Index by author
A
Abud, D.G.
- InterventionalYou have accessTransarterial Treatment of Cranial Dural Arteriovenous Fistulas: The Role of Transarterial and Transvenous Balloon-Assisted EmbolizationJ.O. Zamponi, F.P. Trivelato, M.T.S. Rezende, R.K. Freitas, L.H. de Castro-Afonso, G.S. Nakiri, T.G. Abud, A.C. Ulhôa and D.G. AbudAmerican Journal of Neuroradiology November 2020, 41 (11) 2100-2106; DOI: https://doi.org/10.3174/ajnr.A6777
Abud, T.G.
- InterventionalYou have accessTransarterial Treatment of Cranial Dural Arteriovenous Fistulas: The Role of Transarterial and Transvenous Balloon-Assisted EmbolizationJ.O. Zamponi, F.P. Trivelato, M.T.S. Rezende, R.K. Freitas, L.H. de Castro-Afonso, G.S. Nakiri, T.G. Abud, A.C. Ulhôa and D.G. AbudAmerican Journal of Neuroradiology November 2020, 41 (11) 2100-2106; DOI: https://doi.org/10.3174/ajnr.A6777
Aiken, A.H.
- Head & NeckYou have accessImage-Guided Biopsies in the Head and Neck: Practical Value and ApproachA.H. AikenAmerican Journal of Neuroradiology November 2020, 41 (11) 2123-2125; DOI: https://doi.org/10.3174/ajnr.A6855
Ainsworth, E.
- Head & NeckYou have accessDiagnostic Yield and Therapeutic Impact of Face and Neck Imaging in Patients Referred with Otalgia without Clinically Overt DiseaseE. Ainsworth, I. Pai, M. Kathirgamanathan and S.E.J. ConnorAmerican Journal of Neuroradiology November 2020, 41 (11) 2126-2131; DOI: https://doi.org/10.3174/ajnr.A6760
Akimoto, T.
- Head & NeckOpen AccessDiagnostic Value of Model-Based Iterative Reconstruction Combined with a Metal Artifact Reduction Algorithm during CT of the Oral CavityY. Kubo, K. Ito, M. Sone, H. Nagasawa, Y. Onishi, N. Umakoshi, T. Hasegawa, T. Akimoto and M. KusumotoAmerican Journal of Neuroradiology November 2020, 41 (11) 2132-2138; DOI: https://doi.org/10.3174/ajnr.A6767
Alcaide-Leon, P.
- EDITOR'S CHOICEAdult BrainOpen AccessCentrally Reduced Diffusion Sign for Differentiation between Treatment-Related Lesions and Glioma Progression: A Validation StudyP. Alcaide-Leon, J. Cluceru, J.M. Lupo, T.J. Yu, T.L. Luks, T. Tihan, N.A. Bush and J.E. Villanueva-MeyerAmerican Journal of Neuroradiology November 2020, 41 (11) 2049-2054; DOI: https://doi.org/10.3174/ajnr.A6843
Images of 231 patients who underwent an operation for suspected glioma recurrence were reviewed. Patients with susceptibility artifacts or without central necrosis were excluded. The final diagnosis was established according to histopathology reports. Two neuroradiologists classified the diffusion patterns on preoperative MR imaging as the following: 1) reduced diffusion in the solid component only, 2) reduced diffusion mainly in the solid component, 3) no reduced diffusion, 4) reduced diffusion mainly in the central necrosis, and 5) reduced diffusion in the central necrosis only. A total of 103 patients were included (22 with treatment-related lesions and 81 with tumor progression). The diagnostic accuracy results for the centrally reduced diffusion pattern as a predictor of treatment-related lesions (“mainly central” and “exclusively central” patterns versus all other patterns) were: 64% sensitivity, 84% specificity, 52% positive predictive value, and 89% negative predictive value.
Allen, J.W.
- FunctionalYou have accessEvolving Use of fMRI in Medicare BeneficiariesS. Asnafi, R. Duszak, J.M. Hemingway, D.R. Hughes and J.W. AllenAmerican Journal of Neuroradiology November 2020, 41 (11) 1996-2000; DOI: https://doi.org/10.3174/ajnr.A6845
Alshafai, L.
- Open AccessReply:P. Nicholson, L. Alshafai and T. KringsAmerican Journal of Neuroradiology November 2020, 41 (11) E91; DOI: https://doi.org/10.3174/ajnr.A6827
Altschul, D.
- Extracranial VascularOpen AccessCOVID-19-Associated Carotid Atherothrombosis and StrokeC. Esenwa, N.T. Cheng, E. Lipsitz, K. Hsu, R. Zampolin, A. Gersten, D. Antoniello, A. Soetanto, K. Kirchoff, A. Liberman, P. Mabie, T. Nisar, D. Rahimian, A. Brook, S.-K. Lee, N. Haranhalli, D. Altschul and D. LabovitzAmerican Journal of Neuroradiology November 2020, 41 (11) 1993-1995; DOI: https://doi.org/10.3174/ajnr.A6752
Amitai, M.-M.
- PediatricsYou have accessFetal Exposure to MR Imaging: Long-Term Neurodevelopmental OutcomeE. Zvi, A. Shemer, S. toussia-Cohen, D. Zvi, Y. Bashan, L. Hirschfeld-dicker, N. Oselka, M.-M. Amitai, O. Ezra, O. Bar-Yosef and E. KatorzaAmerican Journal of Neuroradiology November 2020, 41 (11) 1989-1992; DOI: https://doi.org/10.3174/ajnr.A6771
Antoniello, D.
- Extracranial VascularOpen AccessCOVID-19-Associated Carotid Atherothrombosis and StrokeC. Esenwa, N.T. Cheng, E. Lipsitz, K. Hsu, R. Zampolin, A. Gersten, D. Antoniello, A. Soetanto, K. Kirchoff, A. Liberman, P. Mabie, T. Nisar, D. Rahimian, A. Brook, S.-K. Lee, N. Haranhalli, D. Altschul and D. LabovitzAmerican Journal of Neuroradiology November 2020, 41 (11) 1993-1995; DOI: https://doi.org/10.3174/ajnr.A6752
Applewhite, B.P.
- Open AccessChest CT Scanning in Suspected Stroke: Not Always Worth the Extra MileM.D. Li, M. Lang, B.C. Yoon, B.P. Applewhite, K. Buch, S.P. Rincon, T.M. Leslie-Mazwi and W.A. MehanAmerican Journal of Neuroradiology November 2020, 41 (11) E86-E87; DOI: https://doi.org/10.3174/ajnr.A6763
- Open AccessRisk of Acute Cerebrovascular Events in Patients with COVID-19 InfectionM. Lang, M.D. Li, K. Buch, B.C. Yoon, B.P. Applewhite, T.M. Leslie-Mazwi, S. Rincon and W.A. MehanAmerican Journal of Neuroradiology November 2020, 41 (11) E92-E93; DOI: https://doi.org/10.3174/ajnr.A6796
Arevalo, O.
- Adult BrainOpen AccessSensitive Detection of Infratentorial and Upper Cervical Cord Lesions in Multiple Sclerosis with Combined 3D FLAIR and T2-Weighted (FLAIR3) ImagingR.E. Gabr, J.A. Lincoln, A. Kamali, O. Arevalo, X. Zhang, X. Sun, K.M. Hasan and P.A. NarayanaAmerican Journal of Neuroradiology November 2020, 41 (11) 2062-2067; DOI: https://doi.org/10.3174/ajnr.A6797
Asnafi, S.
- FunctionalYou have accessEvolving Use of fMRI in Medicare BeneficiariesS. Asnafi, R. Duszak, J.M. Hemingway, D.R. Hughes and J.W. AllenAmerican Journal of Neuroradiology November 2020, 41 (11) 1996-2000; DOI: https://doi.org/10.3174/ajnr.A6845
B
Baker, J.C.
- EDITOR'S CHOICEHead & NeckYou have accessPercutaneous CT-Guided Core Needle Biopsies of Head and Neck Masses: Technique, Histopathologic Yield, and Safety at a Single Academic InstitutionT.J. Hillen, J.C. Baker, J.R. Long, M.V. Friedman and J.W. JenningsAmerican Journal of Neuroradiology November 2020, 41 (11) 2117-2122; DOI: https://doi.org/10.3174/ajnr.A6784
This is a retrospective review of head and neck biopsies performed from January 2013 through December 2019. Clinical diagnosis and indication, patient demographics, mass location and size, biopsy needle type, technical approach, dose-length product, sedation details, complications, diagnostic histopathologic yield, and the use of iodinated contrast were recorded for each case. Twenty-seven CT-guided head and neck core needle biopsies were performed in 26 patients. The diagnostic sample rate was 100% (27/27). A concordant histopathologic diagnosis was obtained in 93% (25/27) of cases. There was a single complication of core needle biopsy, a small asymptomatic superficial hematoma.
Bandettini, M.
- InterventionalYou have accessCarotid Stenting and Mechanical Thrombectomy in Patients with Acute Ischemic Stroke and Tandem Occlusions: Antithrombotic Treatment and Functional OutcomeV. Da Ros, J. Scaggiante, F. Sallustio, S. Lattanzi, M. Bandettini, A. Sgreccia, C. Rolla-Bigliani, E. Lafe, G. Sanfilippo, M. Diomedi, M. Ruggiero, N. Haznedari, M. Giannoni, C. Finocchi and R. FlorisAmerican Journal of Neuroradiology November 2020, 41 (11) 2088-2093; DOI: https://doi.org/10.3174/ajnr.A6768
Bar-Yosef, O.
- PediatricsYou have accessFetal Exposure to MR Imaging: Long-Term Neurodevelopmental OutcomeE. Zvi, A. Shemer, S. toussia-Cohen, D. Zvi, Y. Bashan, L. Hirschfeld-dicker, N. Oselka, M.-M. Amitai, O. Ezra, O. Bar-Yosef and E. KatorzaAmerican Journal of Neuroradiology November 2020, 41 (11) 1989-1992; DOI: https://doi.org/10.3174/ajnr.A6771
Barber, P.A.
- Adult BrainOpen AccessDynamic CTA-Derived Perfusion Maps Predict Final Infarct Volume: The Simple Perfusion Reconstruction AlgorithmC.C. McDougall, L. Chan, S. Sachan, J. Guo, R.G. Sah, B.K. Menon, A.M. Demchuk, M.D. Hill, N.D. Forkert, C.D. d’Esterre and P.A. BarberAmerican Journal of Neuroradiology November 2020, 41 (11) 2034-2040; DOI: https://doi.org/10.3174/ajnr.A6783
Barchetti, G.
- InterventionalYou have accessUse of Cangrelor in Cervical and Intracranial Stenting for the Treatment of Acute Ischemic Stroke: A “Real Life” Single-Center ExperienceA. Cervo, F. Ferrari, G. Barchetti, L. Quilici, M. Piano, E. Boccardi and G. PeroAmerican Journal of Neuroradiology November 2020, 41 (11) 2094-2099; DOI: https://doi.org/10.3174/ajnr.A6785
Bashan, Y.
- PediatricsYou have accessFetal Exposure to MR Imaging: Long-Term Neurodevelopmental OutcomeE. Zvi, A. Shemer, S. toussia-Cohen, D. Zvi, Y. Bashan, L. Hirschfeld-dicker, N. Oselka, M.-M. Amitai, O. Ezra, O. Bar-Yosef and E. KatorzaAmerican Journal of Neuroradiology November 2020, 41 (11) 1989-1992; DOI: https://doi.org/10.3174/ajnr.A6771
Beaujeux, R.
- InterventionalOpen AccessStroke Thrombectomy in Patients with COVID-19: Initial Experience in 13 CasesR. Pop, A. Hasiu, F. Bolognini, D. Mihoc, V. Quenardelle, R. Gheoca, E. Schluck, S. Courtois, M. Delaitre, M. Musacchio, J. Pottecher, T.-N. Chamaraux-Tran, F. Sellal, V. Wolff, P.A. Lebedinsky and R. BeaujeuxAmerican Journal of Neuroradiology November 2020, 41 (11) 2012-2016; DOI: https://doi.org/10.3174/ajnr.A6750
Beck, J.
- FELLOWS' JOURNAL CLUBAdult BrainOpen AccessMonro-Kellie Hypothesis: Increase of Ventricular CSF Volume after Surgical Closure of a Spinal Dural Leak in Patients with Spontaneous Intracranial HypotensionT. Dobrocky, M. Rebsamen, C. Rummel, L. Häni, P. Mordasini, A. Raabe, C.T. Ulrich, J. Gralla, E.I. Piechowiak and J. BeckAmerican Journal of Neuroradiology November 2020, 41 (11) 2055-2061; DOI: https://doi.org/10.3174/ajnr.A6782
Nineteen patients with spontaneous intracranial hypotension with a proved spinal CSF leak were investigated between July 2014 and 2017. Brain MR imaging-based volumetry at baseline and after surgery was performed with FreeSurfer. In addition, the spontaneous intracranial hypotension score, ranging from 0 to 9, with 0 indicating very low and 9 very high probability of spinal CSF loss, was calculated. The authors conclude that the study demonstrated a significant increase in ventricular CSF volume in the early follow-up after surgical closure of the underlying spinal dural breach, and may provide a causal link between spinal CSF loss and spontaneous intracranial hypotension. The concomitant decrease in the spontaneous intracranial hypotension score postoperatively implies the restoration of an equilibrium within the CSF compartment.
Belavy, D.L.
- FELLOWS' JOURNAL CLUBSpineYou have accessVariability of T2-Relaxation Times of Healthy Lumbar Intervertebral Discs is More Homogeneous within an Individual Than across Healthy IndividualsA. Sharma, R.E. Walk, S.Y. Tang, R. Eldaya, P.J. Owen and D.L. BelavyAmerican Journal of Neuroradiology November 2020, 41 (11) 2160-2165; DOI: https://doi.org/10.3174/ajnr.A6791
Using prospectively acquired T2-relaxometry data from 606 intervertebral discs in 101 volunteers without back pain in a narrow age range (25–35 years), the authors calculated intra- and intersubject variation in T2 times of IVDs graded by 2 neuroradiologists on the Pfirrmann scale. Intrasubject variation of IVDs was assessed relative to other healthy IVDs (Pfirrmann grade, #2) in the same individual. Multiple intersubject variability measures were calculated using healthy extraneous references ranging from a single randomly selected IVD to all healthy extraneous IVDs, without and with segmental stratification. They conclude that the study demonstrates a significantly higher variation in the T2 times of IVDs across subjects, and suggests that normative measures based on the T2 times of healthy lumbar IVDs from the same individual are likely to provide the most discriminating means of identifying degenerated IVDs on the basis of T2 relaxometry.
Beppu, M.
- InterventionalOpen AccessComputational Fluid Dynamics Using a Porous Media Setting Predicts Outcome after Flow-Diverter TreatmentM. Beppu, M. Tsuji, F. Ishida, M. Shirakawa, H. Suzuki and S. YoshimuraAmerican Journal of Neuroradiology November 2020, 41 (11) 2107-2113; DOI: https://doi.org/10.3174/ajnr.A6766
Bharatha, A.
- Adult BrainYou have accessTumefactive Primary Central Nervous System Vasculitis: Imaging Findings of a Rare and Underrecognized Neuroinflammatory DiseaseS. Suthiphosuwan, A. Bharatha, C.C.-T. Hsu, A.W. Lin, J.A. Maloney, D.G. Munoz, C.A. Palmer and A.G. OsbornAmerican Journal of Neuroradiology November 2020, 41 (11) 2075-2081; DOI: https://doi.org/10.3174/ajnr.A6736
Boccardi, E.
- InterventionalYou have accessUse of Cangrelor in Cervical and Intracranial Stenting for the Treatment of Acute Ischemic Stroke: A “Real Life” Single-Center ExperienceA. Cervo, F. Ferrari, G. Barchetti, L. Quilici, M. Piano, E. Boccardi and G. PeroAmerican Journal of Neuroradiology November 2020, 41 (11) 2094-2099; DOI: https://doi.org/10.3174/ajnr.A6785
Boespflug, E.L.
- PediatricsOpen AccessCharacterization of MR Imaging–Visible Perivascular Spaces in the White Matter of Healthy Adolescents at 3TJ. Piantino, E.L. Boespflug, D.L. Schwartz, M. Luther, A.M. Morales, A. Lin, R.V. Fossen, L. Silbert and B.J. NagelAmerican Journal of Neuroradiology November 2020, 41 (11) 2139-2145; DOI: https://doi.org/10.3174/ajnr.A6789
Bolognini, F.
- InterventionalOpen AccessStroke Thrombectomy in Patients with COVID-19: Initial Experience in 13 CasesR. Pop, A. Hasiu, F. Bolognini, D. Mihoc, V. Quenardelle, R. Gheoca, E. Schluck, S. Courtois, M. Delaitre, M. Musacchio, J. Pottecher, T.-N. Chamaraux-Tran, F. Sellal, V. Wolff, P.A. Lebedinsky and R. BeaujeuxAmerican Journal of Neuroradiology November 2020, 41 (11) 2012-2016; DOI: https://doi.org/10.3174/ajnr.A6750
Boto, J.
- Adult BrainOpen AccessThe Perplexity Surrounding Chiari Malformations – Are We Any Wiser Now?S.B. Hiremath, A. Fitsiori, J. Boto, C. Torres, N. Zakhari, J.-L. Dietemann, T.R. Meling and M.I. VargasAmerican Journal of Neuroradiology November 2020, 41 (11) 1975-1981; DOI: https://doi.org/10.3174/ajnr.A6743
Brinjikji, W.
- InterventionalYou have accessEfficacy of Asahi Fubuki as a Guiding Catheter for Mechanical Thrombectomy: An Institutional Case SeriesL. Rinaldo, H. Cloft and W. BrinjikjiAmerican Journal of Neuroradiology November 2020, 41 (11) 2114-2116; DOI: https://doi.org/10.3174/ajnr.A6748
- Adult BrainYou have accessLocation-Specific ASPECTS Paradigm in Acute Ischemic Stroke: A Systematic Review and Meta-AnalysisS.M. Seyedsaadat, A.A. Neuhaus, J.M. Pederson, W. Brinjikji, A.A. Rabinstein and D.F. KallmesAmerican Journal of Neuroradiology November 2020, 41 (11) 2020-2026; DOI: https://doi.org/10.3174/ajnr.A6847
Brokaw, E.
- Adult BrainOpen AccessMaximum AmbiGuity Distance for Phase Imaging in Detection of Traumatic Cerebral Microbleeds: An Improvement over Current Imaging PracticeK. Nael, J.C. Dagher, M.E. Downs, M.S. Fine, E. Brokaw and D. MillwardAmerican Journal of Neuroradiology November 2020, 41 (11) 2027-2033; DOI: https://doi.org/10.3174/ajnr.A6774
Brook, A.
- Extracranial VascularOpen AccessCOVID-19-Associated Carotid Atherothrombosis and StrokeC. Esenwa, N.T. Cheng, E. Lipsitz, K. Hsu, R. Zampolin, A. Gersten, D. Antoniello, A. Soetanto, K. Kirchoff, A. Liberman, P. Mabie, T. Nisar, D. Rahimian, A. Brook, S.-K. Lee, N. Haranhalli, D. Altschul and D. LabovitzAmerican Journal of Neuroradiology November 2020, 41 (11) 1993-1995; DOI: https://doi.org/10.3174/ajnr.A6752
Buch, K.
- Open AccessChest CT Scanning in Suspected Stroke: Not Always Worth the Extra MileM.D. Li, M. Lang, B.C. Yoon, B.P. Applewhite, K. Buch, S.P. Rincon, T.M. Leslie-Mazwi and W.A. MehanAmerican Journal of Neuroradiology November 2020, 41 (11) E86-E87; DOI: https://doi.org/10.3174/ajnr.A6763
- Open AccessRisk of Acute Cerebrovascular Events in Patients with COVID-19 InfectionM. Lang, M.D. Li, K. Buch, B.C. Yoon, B.P. Applewhite, T.M. Leslie-Mazwi, S. Rincon and W.A. MehanAmerican Journal of Neuroradiology November 2020, 41 (11) E92-E93; DOI: https://doi.org/10.3174/ajnr.A6796
Bush, N.A.
- EDITOR'S CHOICEAdult BrainOpen AccessCentrally Reduced Diffusion Sign for Differentiation between Treatment-Related Lesions and Glioma Progression: A Validation StudyP. Alcaide-Leon, J. Cluceru, J.M. Lupo, T.J. Yu, T.L. Luks, T. Tihan, N.A. Bush and J.E. Villanueva-MeyerAmerican Journal of Neuroradiology November 2020, 41 (11) 2049-2054; DOI: https://doi.org/10.3174/ajnr.A6843
Images of 231 patients who underwent an operation for suspected glioma recurrence were reviewed. Patients with susceptibility artifacts or without central necrosis were excluded. The final diagnosis was established according to histopathology reports. Two neuroradiologists classified the diffusion patterns on preoperative MR imaging as the following: 1) reduced diffusion in the solid component only, 2) reduced diffusion mainly in the solid component, 3) no reduced diffusion, 4) reduced diffusion mainly in the central necrosis, and 5) reduced diffusion in the central necrosis only. A total of 103 patients were included (22 with treatment-related lesions and 81 with tumor progression). The diagnostic accuracy results for the centrally reduced diffusion pattern as a predictor of treatment-related lesions (“mainly central” and “exclusively central” patterns versus all other patterns) were: 64% sensitivity, 84% specificity, 52% positive predictive value, and 89% negative predictive value.
C
Campion, T.R.
- Adult BrainOpen AccessBrain Imaging of Patients with COVID-19: Findings at an Academic Institution during the Height of the Outbreak in New York CityE. Lin, J.E. Lantos, S.B. Strauss, C.D. Phillips, T.R. Campion, B.B. Navi, N.S. Parikh, A.E. Merkler, S. Mir, C. Zhang, H. Kamel, M. Cusick, P. Goyal and A. GuptaAmerican Journal of Neuroradiology November 2020, 41 (11) 2001-2008; DOI: https://doi.org/10.3174/ajnr.A6793
Cervo, A.
- InterventionalYou have accessUse of Cangrelor in Cervical and Intracranial Stenting for the Treatment of Acute Ischemic Stroke: A “Real Life” Single-Center ExperienceA. Cervo, F. Ferrari, G. Barchetti, L. Quilici, M. Piano, E. Boccardi and G. PeroAmerican Journal of Neuroradiology November 2020, 41 (11) 2094-2099; DOI: https://doi.org/10.3174/ajnr.A6785
Chamaraux-Tran, T.-N.
- InterventionalOpen AccessStroke Thrombectomy in Patients with COVID-19: Initial Experience in 13 CasesR. Pop, A. Hasiu, F. Bolognini, D. Mihoc, V. Quenardelle, R. Gheoca, E. Schluck, S. Courtois, M. Delaitre, M. Musacchio, J. Pottecher, T.-N. Chamaraux-Tran, F. Sellal, V. Wolff, P.A. Lebedinsky and R. BeaujeuxAmerican Journal of Neuroradiology November 2020, 41 (11) 2012-2016; DOI: https://doi.org/10.3174/ajnr.A6750
Chan, L.
- Adult BrainOpen AccessDynamic CTA-Derived Perfusion Maps Predict Final Infarct Volume: The Simple Perfusion Reconstruction AlgorithmC.C. McDougall, L. Chan, S. Sachan, J. Guo, R.G. Sah, B.K. Menon, A.M. Demchuk, M.D. Hill, N.D. Forkert, C.D. d’Esterre and P.A. BarberAmerican Journal of Neuroradiology November 2020, 41 (11) 2034-2040; DOI: https://doi.org/10.3174/ajnr.A6783
Chattopadhyay, A.
- Open AccessHemorrhagic Neurologic Manifestations in COVID-19: An Isolated or Multifactorial Cause?P.S. Dhillon, A. Chattopadhyay, R.A. Dineen and R. LenthallAmerican Journal of Neuroradiology November 2020, 41 (11) E89-E90; DOI: https://doi.org/10.3174/ajnr.A6795
Cheng, N.T.
- Extracranial VascularOpen AccessCOVID-19-Associated Carotid Atherothrombosis and StrokeC. Esenwa, N.T. Cheng, E. Lipsitz, K. Hsu, R. Zampolin, A. Gersten, D. Antoniello, A. Soetanto, K. Kirchoff, A. Liberman, P. Mabie, T. Nisar, D. Rahimian, A. Brook, S.-K. Lee, N. Haranhalli, D. Altschul and D. LabovitzAmerican Journal of Neuroradiology November 2020, 41 (11) 1993-1995; DOI: https://doi.org/10.3174/ajnr.A6752
Chhabda, S.
- PEDIATRICSYou have accessDiffuse Leptomeningeal Glioneuronal Tumor of ChildhoodD.A. Lakhani, K. Mankad, S. Chhabda, P. Feizi, R. Patel, A. Sarma and S. PruthiAmerican Journal of Neuroradiology November 2020, 41 (11) 2155-2159; DOI: https://doi.org/10.3174/ajnr.A6737
Clark, B.D.
- Adult BrainYou have accessMR Imaging Features of Middle Cranial Fossa Encephaloceles and Their Associations with EpilepsyD.R. Pettersson, K.S. Hagen, N.C. Sathe, B.D. Clark and D.C. SpencerAmerican Journal of Neuroradiology November 2020, 41 (11) 2068-2074; DOI: https://doi.org/10.3174/ajnr.A6798
Cloft, H.
- InterventionalYou have accessEfficacy of Asahi Fubuki as a Guiding Catheter for Mechanical Thrombectomy: An Institutional Case SeriesL. Rinaldo, H. Cloft and W. BrinjikjiAmerican Journal of Neuroradiology November 2020, 41 (11) 2114-2116; DOI: https://doi.org/10.3174/ajnr.A6748
Cluceru, J.
- EDITOR'S CHOICEAdult BrainOpen AccessCentrally Reduced Diffusion Sign for Differentiation between Treatment-Related Lesions and Glioma Progression: A Validation StudyP. Alcaide-Leon, J. Cluceru, J.M. Lupo, T.J. Yu, T.L. Luks, T. Tihan, N.A. Bush and J.E. Villanueva-MeyerAmerican Journal of Neuroradiology November 2020, 41 (11) 2049-2054; DOI: https://doi.org/10.3174/ajnr.A6843
Images of 231 patients who underwent an operation for suspected glioma recurrence were reviewed. Patients with susceptibility artifacts or without central necrosis were excluded. The final diagnosis was established according to histopathology reports. Two neuroradiologists classified the diffusion patterns on preoperative MR imaging as the following: 1) reduced diffusion in the solid component only, 2) reduced diffusion mainly in the solid component, 3) no reduced diffusion, 4) reduced diffusion mainly in the central necrosis, and 5) reduced diffusion in the central necrosis only. A total of 103 patients were included (22 with treatment-related lesions and 81 with tumor progression). The diagnostic accuracy results for the centrally reduced diffusion pattern as a predictor of treatment-related lesions (“mainly central” and “exclusively central” patterns versus all other patterns) were: 64% sensitivity, 84% specificity, 52% positive predictive value, and 89% negative predictive value.
Connor, S.E.J.
- Head & NeckYou have accessDiagnostic Yield and Therapeutic Impact of Face and Neck Imaging in Patients Referred with Otalgia without Clinically Overt DiseaseE. Ainsworth, I. Pai, M. Kathirgamanathan and S.E.J. ConnorAmerican Journal of Neuroradiology November 2020, 41 (11) 2126-2131; DOI: https://doi.org/10.3174/ajnr.A6760
Courtois, S.
- InterventionalOpen AccessStroke Thrombectomy in Patients with COVID-19: Initial Experience in 13 CasesR. Pop, A. Hasiu, F. Bolognini, D. Mihoc, V. Quenardelle, R. Gheoca, E. Schluck, S. Courtois, M. Delaitre, M. Musacchio, J. Pottecher, T.-N. Chamaraux-Tran, F. Sellal, V. Wolff, P.A. Lebedinsky and R. BeaujeuxAmerican Journal of Neuroradiology November 2020, 41 (11) 2012-2016; DOI: https://doi.org/10.3174/ajnr.A6750
Cusick, M.
- Adult BrainOpen AccessBrain Imaging of Patients with COVID-19: Findings at an Academic Institution during the Height of the Outbreak in New York CityE. Lin, J.E. Lantos, S.B. Strauss, C.D. Phillips, T.R. Campion, B.B. Navi, N.S. Parikh, A.E. Merkler, S. Mir, C. Zhang, H. Kamel, M. Cusick, P. Goyal and A. GuptaAmerican Journal of Neuroradiology November 2020, 41 (11) 2001-2008; DOI: https://doi.org/10.3174/ajnr.A6793
D
d’Esterre, C.D.
- Adult BrainOpen AccessDynamic CTA-Derived Perfusion Maps Predict Final Infarct Volume: The Simple Perfusion Reconstruction AlgorithmC.C. McDougall, L. Chan, S. Sachan, J. Guo, R.G. Sah, B.K. Menon, A.M. Demchuk, M.D. Hill, N.D. Forkert, C.D. d’Esterre and P.A. BarberAmerican Journal of Neuroradiology November 2020, 41 (11) 2034-2040; DOI: https://doi.org/10.3174/ajnr.A6783
Dagher, J.C.
- Adult BrainOpen AccessMaximum AmbiGuity Distance for Phase Imaging in Detection of Traumatic Cerebral Microbleeds: An Improvement over Current Imaging PracticeK. Nael, J.C. Dagher, M.E. Downs, M.S. Fine, E. Brokaw and D. MillwardAmerican Journal of Neuroradiology November 2020, 41 (11) 2027-2033; DOI: https://doi.org/10.3174/ajnr.A6774
Daniel, M.M.
- Head & NeckOpen AccessCross-Sectional Imaging of Third Molar–Related AbnormalitiesR.M. Loureiro, D.V. Sumi, H.L.V.C. Tames, S.P.P. Ribeiro, C.R. Soares, R.L.E. Gomes and M.M. DanielAmerican Journal of Neuroradiology November 2020, 41 (11) 1966-1974; DOI: https://doi.org/10.3174/ajnr.A6747
Da Ros, V.
- InterventionalYou have accessCarotid Stenting and Mechanical Thrombectomy in Patients with Acute Ischemic Stroke and Tandem Occlusions: Antithrombotic Treatment and Functional OutcomeV. Da Ros, J. Scaggiante, F. Sallustio, S. Lattanzi, M. Bandettini, A. Sgreccia, C. Rolla-Bigliani, E. Lafe, G. Sanfilippo, M. Diomedi, M. Ruggiero, N. Haznedari, M. Giannoni, C. Finocchi and R. FlorisAmerican Journal of Neuroradiology November 2020, 41 (11) 2088-2093; DOI: https://doi.org/10.3174/ajnr.A6768
Date, I.
- Adult BrainYou have accessDetailed Arterial Anatomy and Its Anastomoses of the Sphenoid Ridge and Olfactory Groove Meningiomas with Special Reference to the Recurrent Branches from the Ophthalmic ArteryM. Hiramatsu, K. Sugiu, T. Hishikawa, J. Haruma, Y. Takahashi, S. Murai, K. Nishi, Y. Yamaoka, Y. Shimazu, K. Fujii, M. Kameda, K. Kurozumi and I. DateAmerican Journal of Neuroradiology November 2020, 41 (11) 2082-2087; DOI: https://doi.org/10.3174/ajnr.A6790
de Castro-Afonso, L.H.
- InterventionalYou have accessTransarterial Treatment of Cranial Dural Arteriovenous Fistulas: The Role of Transarterial and Transvenous Balloon-Assisted EmbolizationJ.O. Zamponi, F.P. Trivelato, M.T.S. Rezende, R.K. Freitas, L.H. de Castro-Afonso, G.S. Nakiri, T.G. Abud, A.C. Ulhôa and D.G. AbudAmerican Journal of Neuroradiology November 2020, 41 (11) 2100-2106; DOI: https://doi.org/10.3174/ajnr.A6777
Delaitre, M.
- InterventionalOpen AccessStroke Thrombectomy in Patients with COVID-19: Initial Experience in 13 CasesR. Pop, A. Hasiu, F. Bolognini, D. Mihoc, V. Quenardelle, R. Gheoca, E. Schluck, S. Courtois, M. Delaitre, M. Musacchio, J. Pottecher, T.-N. Chamaraux-Tran, F. Sellal, V. Wolff, P.A. Lebedinsky and R. BeaujeuxAmerican Journal of Neuroradiology November 2020, 41 (11) 2012-2016; DOI: https://doi.org/10.3174/ajnr.A6750
Demchuk, A.M.
- Adult BrainOpen AccessDynamic CTA-Derived Perfusion Maps Predict Final Infarct Volume: The Simple Perfusion Reconstruction AlgorithmC.C. McDougall, L. Chan, S. Sachan, J. Guo, R.G. Sah, B.K. Menon, A.M. Demchuk, M.D. Hill, N.D. Forkert, C.D. d’Esterre and P.A. BarberAmerican Journal of Neuroradiology November 2020, 41 (11) 2034-2040; DOI: https://doi.org/10.3174/ajnr.A6783
Dhillon, P.S.
- Open AccessHemorrhagic Neurologic Manifestations in COVID-19: An Isolated or Multifactorial Cause?P.S. Dhillon, A. Chattopadhyay, R.A. Dineen and R. LenthallAmerican Journal of Neuroradiology November 2020, 41 (11) E89-E90; DOI: https://doi.org/10.3174/ajnr.A6795
Dietemann, J.-L.
- Adult BrainOpen AccessThe Perplexity Surrounding Chiari Malformations – Are We Any Wiser Now?S.B. Hiremath, A. Fitsiori, J. Boto, C. Torres, N. Zakhari, J.-L. Dietemann, T.R. Meling and M.I. VargasAmerican Journal of Neuroradiology November 2020, 41 (11) 1975-1981; DOI: https://doi.org/10.3174/ajnr.A6743
Dineen, R.A.
- Open AccessHemorrhagic Neurologic Manifestations in COVID-19: An Isolated or Multifactorial Cause?P.S. Dhillon, A. Chattopadhyay, R.A. Dineen and R. LenthallAmerican Journal of Neuroradiology November 2020, 41 (11) E89-E90; DOI: https://doi.org/10.3174/ajnr.A6795
Diomedi, M.
- InterventionalYou have accessCarotid Stenting and Mechanical Thrombectomy in Patients with Acute Ischemic Stroke and Tandem Occlusions: Antithrombotic Treatment and Functional OutcomeV. Da Ros, J. Scaggiante, F. Sallustio, S. Lattanzi, M. Bandettini, A. Sgreccia, C. Rolla-Bigliani, E. Lafe, G. Sanfilippo, M. Diomedi, M. Ruggiero, N. Haznedari, M. Giannoni, C. Finocchi and R. FlorisAmerican Journal of Neuroradiology November 2020, 41 (11) 2088-2093; DOI: https://doi.org/10.3174/ajnr.A6768
Dobrocky, T.
- FELLOWS' JOURNAL CLUBAdult BrainOpen AccessMonro-Kellie Hypothesis: Increase of Ventricular CSF Volume after Surgical Closure of a Spinal Dural Leak in Patients with Spontaneous Intracranial HypotensionT. Dobrocky, M. Rebsamen, C. Rummel, L. Häni, P. Mordasini, A. Raabe, C.T. Ulrich, J. Gralla, E.I. Piechowiak and J. BeckAmerican Journal of Neuroradiology November 2020, 41 (11) 2055-2061; DOI: https://doi.org/10.3174/ajnr.A6782
Nineteen patients with spontaneous intracranial hypotension with a proved spinal CSF leak were investigated between July 2014 and 2017. Brain MR imaging-based volumetry at baseline and after surgery was performed with FreeSurfer. In addition, the spontaneous intracranial hypotension score, ranging from 0 to 9, with 0 indicating very low and 9 very high probability of spinal CSF loss, was calculated. The authors conclude that the study demonstrated a significant increase in ventricular CSF volume in the early follow-up after surgical closure of the underlying spinal dural breach, and may provide a causal link between spinal CSF loss and spontaneous intracranial hypotension. The concomitant decrease in the spontaneous intracranial hypotension score postoperatively implies the restoration of an equilibrium within the CSF compartment.
Downs, M.E.
- Adult BrainOpen AccessMaximum AmbiGuity Distance for Phase Imaging in Detection of Traumatic Cerebral Microbleeds: An Improvement over Current Imaging PracticeK. Nael, J.C. Dagher, M.E. Downs, M.S. Fine, E. Brokaw and D. MillwardAmerican Journal of Neuroradiology November 2020, 41 (11) 2027-2033; DOI: https://doi.org/10.3174/ajnr.A6774
Drummond, K.J.
- Adult BrainOpen AccessNeuro-Oncology and Radiogenomics: Time to Integrate?A. Lasocki, M.A. Rosenthal, S.J. Roberts-Thomson, A. Neal and K.J. DrummondAmerican Journal of Neuroradiology November 2020, 41 (11) 1982-1988; DOI: https://doi.org/10.3174/ajnr.A6769
Duszak, R.
- FunctionalYou have accessEvolving Use of fMRI in Medicare BeneficiariesS. Asnafi, R. Duszak, J.M. Hemingway, D.R. Hughes and J.W. AllenAmerican Journal of Neuroradiology November 2020, 41 (11) 1996-2000; DOI: https://doi.org/10.3174/ajnr.A6845
E
Eldaya, R.
- FELLOWS' JOURNAL CLUBSpineYou have accessVariability of T2-Relaxation Times of Healthy Lumbar Intervertebral Discs is More Homogeneous within an Individual Than across Healthy IndividualsA. Sharma, R.E. Walk, S.Y. Tang, R. Eldaya, P.J. Owen and D.L. BelavyAmerican Journal of Neuroradiology November 2020, 41 (11) 2160-2165; DOI: https://doi.org/10.3174/ajnr.A6791
Using prospectively acquired T2-relaxometry data from 606 intervertebral discs in 101 volunteers without back pain in a narrow age range (25–35 years), the authors calculated intra- and intersubject variation in T2 times of IVDs graded by 2 neuroradiologists on the Pfirrmann scale. Intrasubject variation of IVDs was assessed relative to other healthy IVDs (Pfirrmann grade, #2) in the same individual. Multiple intersubject variability measures were calculated using healthy extraneous references ranging from a single randomly selected IVD to all healthy extraneous IVDs, without and with segmental stratification. They conclude that the study demonstrates a significantly higher variation in the T2 times of IVDs across subjects, and suggests that normative measures based on the T2 times of healthy lumbar IVDs from the same individual are likely to provide the most discriminating means of identifying degenerated IVDs on the basis of T2 relaxometry.
Esenwa, C.
- Extracranial VascularOpen AccessCOVID-19-Associated Carotid Atherothrombosis and StrokeC. Esenwa, N.T. Cheng, E. Lipsitz, K. Hsu, R. Zampolin, A. Gersten, D. Antoniello, A. Soetanto, K. Kirchoff, A. Liberman, P. Mabie, T. Nisar, D. Rahimian, A. Brook, S.-K. Lee, N. Haranhalli, D. Altschul and D. LabovitzAmerican Journal of Neuroradiology November 2020, 41 (11) 1993-1995; DOI: https://doi.org/10.3174/ajnr.A6752
Ezra, O.
- PediatricsYou have accessFetal Exposure to MR Imaging: Long-Term Neurodevelopmental OutcomeE. Zvi, A. Shemer, S. toussia-Cohen, D. Zvi, Y. Bashan, L. Hirschfeld-dicker, N. Oselka, M.-M. Amitai, O. Ezra, O. Bar-Yosef and E. KatorzaAmerican Journal of Neuroradiology November 2020, 41 (11) 1989-1992; DOI: https://doi.org/10.3174/ajnr.A6771
F
Feizi, P.
- PEDIATRICSYou have accessDiffuse Leptomeningeal Glioneuronal Tumor of ChildhoodD.A. Lakhani, K. Mankad, S. Chhabda, P. Feizi, R. Patel, A. Sarma and S. PruthiAmerican Journal of Neuroradiology November 2020, 41 (11) 2155-2159; DOI: https://doi.org/10.3174/ajnr.A6737
Ferrari, F.
- InterventionalYou have accessUse of Cangrelor in Cervical and Intracranial Stenting for the Treatment of Acute Ischemic Stroke: A “Real Life” Single-Center ExperienceA. Cervo, F. Ferrari, G. Barchetti, L. Quilici, M. Piano, E. Boccardi and G. PeroAmerican Journal of Neuroradiology November 2020, 41 (11) 2094-2099; DOI: https://doi.org/10.3174/ajnr.A6785
Fine, M.S.
- Adult BrainOpen AccessMaximum AmbiGuity Distance for Phase Imaging in Detection of Traumatic Cerebral Microbleeds: An Improvement over Current Imaging PracticeK. Nael, J.C. Dagher, M.E. Downs, M.S. Fine, E. Brokaw and D. MillwardAmerican Journal of Neuroradiology November 2020, 41 (11) 2027-2033; DOI: https://doi.org/10.3174/ajnr.A6774
Finocchi, C.
- InterventionalYou have accessCarotid Stenting and Mechanical Thrombectomy in Patients with Acute Ischemic Stroke and Tandem Occlusions: Antithrombotic Treatment and Functional OutcomeV. Da Ros, J. Scaggiante, F. Sallustio, S. Lattanzi, M. Bandettini, A. Sgreccia, C. Rolla-Bigliani, E. Lafe, G. Sanfilippo, M. Diomedi, M. Ruggiero, N. Haznedari, M. Giannoni, C. Finocchi and R. FlorisAmerican Journal of Neuroradiology November 2020, 41 (11) 2088-2093; DOI: https://doi.org/10.3174/ajnr.A6768
Fitsiori, A.
- Adult BrainOpen AccessThe Perplexity Surrounding Chiari Malformations – Are We Any Wiser Now?S.B. Hiremath, A. Fitsiori, J. Boto, C. Torres, N. Zakhari, J.-L. Dietemann, T.R. Meling and M.I. VargasAmerican Journal of Neuroradiology November 2020, 41 (11) 1975-1981; DOI: https://doi.org/10.3174/ajnr.A6743
Floris, R.
- InterventionalYou have accessCarotid Stenting and Mechanical Thrombectomy in Patients with Acute Ischemic Stroke and Tandem Occlusions: Antithrombotic Treatment and Functional OutcomeV. Da Ros, J. Scaggiante, F. Sallustio, S. Lattanzi, M. Bandettini, A. Sgreccia, C. Rolla-Bigliani, E. Lafe, G. Sanfilippo, M. Diomedi, M. Ruggiero, N. Haznedari, M. Giannoni, C. Finocchi and R. FlorisAmerican Journal of Neuroradiology November 2020, 41 (11) 2088-2093; DOI: https://doi.org/10.3174/ajnr.A6768
Forkert, N.D.
- Adult BrainOpen AccessDynamic CTA-Derived Perfusion Maps Predict Final Infarct Volume: The Simple Perfusion Reconstruction AlgorithmC.C. McDougall, L. Chan, S. Sachan, J. Guo, R.G. Sah, B.K. Menon, A.M. Demchuk, M.D. Hill, N.D. Forkert, C.D. d’Esterre and P.A. BarberAmerican Journal of Neuroradiology November 2020, 41 (11) 2034-2040; DOI: https://doi.org/10.3174/ajnr.A6783
Fossen, R.V.
- PediatricsOpen AccessCharacterization of MR Imaging–Visible Perivascular Spaces in the White Matter of Healthy Adolescents at 3TJ. Piantino, E.L. Boespflug, D.L. Schwartz, M. Luther, A.M. Morales, A. Lin, R.V. Fossen, L. Silbert and B.J. NagelAmerican Journal of Neuroradiology November 2020, 41 (11) 2139-2145; DOI: https://doi.org/10.3174/ajnr.A6789
Freeman, C.W.
- Adult BrainOpen AccessA Double-Edged Sword: Neurologic Complications and Mortality in Extracorporeal Membrane Oxygenation Therapy for COVID-19–Related Severe Acute Respiratory Distress Syndrome at a Tertiary Care CenterJ. Masur, C.W. Freeman and S. MohanAmerican Journal of Neuroradiology November 2020, 41 (11) 2009-2011; DOI: https://doi.org/10.3174/ajnr.A6728
Freitas, R.K.
- InterventionalYou have accessTransarterial Treatment of Cranial Dural Arteriovenous Fistulas: The Role of Transarterial and Transvenous Balloon-Assisted EmbolizationJ.O. Zamponi, F.P. Trivelato, M.T.S. Rezende, R.K. Freitas, L.H. de Castro-Afonso, G.S. Nakiri, T.G. Abud, A.C. Ulhôa and D.G. AbudAmerican Journal of Neuroradiology November 2020, 41 (11) 2100-2106; DOI: https://doi.org/10.3174/ajnr.A6777
Friedman, M.V.
- EDITOR'S CHOICEHead & NeckYou have accessPercutaneous CT-Guided Core Needle Biopsies of Head and Neck Masses: Technique, Histopathologic Yield, and Safety at a Single Academic InstitutionT.J. Hillen, J.C. Baker, J.R. Long, M.V. Friedman and J.W. JenningsAmerican Journal of Neuroradiology November 2020, 41 (11) 2117-2122; DOI: https://doi.org/10.3174/ajnr.A6784
This is a retrospective review of head and neck biopsies performed from January 2013 through December 2019. Clinical diagnosis and indication, patient demographics, mass location and size, biopsy needle type, technical approach, dose-length product, sedation details, complications, diagnostic histopathologic yield, and the use of iodinated contrast were recorded for each case. Twenty-seven CT-guided head and neck core needle biopsies were performed in 26 patients. The diagnostic sample rate was 100% (27/27). A concordant histopathologic diagnosis was obtained in 93% (25/27) of cases. There was a single complication of core needle biopsy, a small asymptomatic superficial hematoma.
Friedmann, D.R.
- Head & NeckYou have accessImaging for Menière DiseaseE. Kay-Rivest, D.R. Friedmann and J.T. RolandAmerican Journal of Neuroradiology November 2020, 41 (11) 1964-1965; DOI: https://doi.org/10.3174/ajnr.A6818
Fujii, K.
- Adult BrainYou have accessDetailed Arterial Anatomy and Its Anastomoses of the Sphenoid Ridge and Olfactory Groove Meningiomas with Special Reference to the Recurrent Branches from the Ophthalmic ArteryM. Hiramatsu, K. Sugiu, T. Hishikawa, J. Haruma, Y. Takahashi, S. Murai, K. Nishi, Y. Yamaoka, Y. Shimazu, K. Fujii, M. Kameda, K. Kurozumi and I. DateAmerican Journal of Neuroradiology November 2020, 41 (11) 2082-2087; DOI: https://doi.org/10.3174/ajnr.A6790
G
Gabr, R.E.
- Adult BrainOpen AccessSensitive Detection of Infratentorial and Upper Cervical Cord Lesions in Multiple Sclerosis with Combined 3D FLAIR and T2-Weighted (FLAIR3) ImagingR.E. Gabr, J.A. Lincoln, A. Kamali, O. Arevalo, X. Zhang, X. Sun, K.M. Hasan and P.A. NarayanaAmerican Journal of Neuroradiology November 2020, 41 (11) 2062-2067; DOI: https://doi.org/10.3174/ajnr.A6797
Gersten, A.
- Extracranial VascularOpen AccessCOVID-19-Associated Carotid Atherothrombosis and StrokeC. Esenwa, N.T. Cheng, E. Lipsitz, K. Hsu, R. Zampolin, A. Gersten, D. Antoniello, A. Soetanto, K. Kirchoff, A. Liberman, P. Mabie, T. Nisar, D. Rahimian, A. Brook, S.-K. Lee, N. Haranhalli, D. Altschul and D. LabovitzAmerican Journal of Neuroradiology November 2020, 41 (11) 1993-1995; DOI: https://doi.org/10.3174/ajnr.A6752
Gheoca, R.
- InterventionalOpen AccessStroke Thrombectomy in Patients with COVID-19: Initial Experience in 13 CasesR. Pop, A. Hasiu, F. Bolognini, D. Mihoc, V. Quenardelle, R. Gheoca, E. Schluck, S. Courtois, M. Delaitre, M. Musacchio, J. Pottecher, T.-N. Chamaraux-Tran, F. Sellal, V. Wolff, P.A. Lebedinsky and R. BeaujeuxAmerican Journal of Neuroradiology November 2020, 41 (11) 2012-2016; DOI: https://doi.org/10.3174/ajnr.A6750
Giannoni, M.
- InterventionalYou have accessCarotid Stenting and Mechanical Thrombectomy in Patients with Acute Ischemic Stroke and Tandem Occlusions: Antithrombotic Treatment and Functional OutcomeV. Da Ros, J. Scaggiante, F. Sallustio, S. Lattanzi, M. Bandettini, A. Sgreccia, C. Rolla-Bigliani, E. Lafe, G. Sanfilippo, M. Diomedi, M. Ruggiero, N. Haznedari, M. Giannoni, C. Finocchi and R. FlorisAmerican Journal of Neuroradiology November 2020, 41 (11) 2088-2093; DOI: https://doi.org/10.3174/ajnr.A6768
Gomes, R.L.E.
- Head & NeckOpen AccessCross-Sectional Imaging of Third Molar–Related AbnormalitiesR.M. Loureiro, D.V. Sumi, H.L.V.C. Tames, S.P.P. Ribeiro, C.R. Soares, R.L.E. Gomes and M.M. DanielAmerican Journal of Neuroradiology November 2020, 41 (11) 1966-1974; DOI: https://doi.org/10.3174/ajnr.A6747
Goyal, P.
- Adult BrainOpen AccessBrain Imaging of Patients with COVID-19: Findings at an Academic Institution during the Height of the Outbreak in New York CityE. Lin, J.E. Lantos, S.B. Strauss, C.D. Phillips, T.R. Campion, B.B. Navi, N.S. Parikh, A.E. Merkler, S. Mir, C. Zhang, H. Kamel, M. Cusick, P. Goyal and A. GuptaAmerican Journal of Neuroradiology November 2020, 41 (11) 2001-2008; DOI: https://doi.org/10.3174/ajnr.A6793
Gralla, J.
- FELLOWS' JOURNAL CLUBAdult BrainOpen AccessMonro-Kellie Hypothesis: Increase of Ventricular CSF Volume after Surgical Closure of a Spinal Dural Leak in Patients with Spontaneous Intracranial HypotensionT. Dobrocky, M. Rebsamen, C. Rummel, L. Häni, P. Mordasini, A. Raabe, C.T. Ulrich, J. Gralla, E.I. Piechowiak and J. BeckAmerican Journal of Neuroradiology November 2020, 41 (11) 2055-2061; DOI: https://doi.org/10.3174/ajnr.A6782
Nineteen patients with spontaneous intracranial hypotension with a proved spinal CSF leak were investigated between July 2014 and 2017. Brain MR imaging-based volumetry at baseline and after surgery was performed with FreeSurfer. In addition, the spontaneous intracranial hypotension score, ranging from 0 to 9, with 0 indicating very low and 9 very high probability of spinal CSF loss, was calculated. The authors conclude that the study demonstrated a significant increase in ventricular CSF volume in the early follow-up after surgical closure of the underlying spinal dural breach, and may provide a causal link between spinal CSF loss and spontaneous intracranial hypotension. The concomitant decrease in the spontaneous intracranial hypotension score postoperatively implies the restoration of an equilibrium within the CSF compartment.
Guo, J.
- Adult BrainOpen AccessDynamic CTA-Derived Perfusion Maps Predict Final Infarct Volume: The Simple Perfusion Reconstruction AlgorithmC.C. McDougall, L. Chan, S. Sachan, J. Guo, R.G. Sah, B.K. Menon, A.M. Demchuk, M.D. Hill, N.D. Forkert, C.D. d’Esterre and P.A. BarberAmerican Journal of Neuroradiology November 2020, 41 (11) 2034-2040; DOI: https://doi.org/10.3174/ajnr.A6783
Gupta, A.
- Adult BrainOpen AccessBrain Imaging of Patients with COVID-19: Findings at an Academic Institution during the Height of the Outbreak in New York CityE. Lin, J.E. Lantos, S.B. Strauss, C.D. Phillips, T.R. Campion, B.B. Navi, N.S. Parikh, A.E. Merkler, S. Mir, C. Zhang, H. Kamel, M. Cusick, P. Goyal and A. GuptaAmerican Journal of Neuroradiology November 2020, 41 (11) 2001-2008; DOI: https://doi.org/10.3174/ajnr.A6793
H
Hagen, K.S.
- Adult BrainYou have accessMR Imaging Features of Middle Cranial Fossa Encephaloceles and Their Associations with EpilepsyD.R. Pettersson, K.S. Hagen, N.C. Sathe, B.D. Clark and D.C. SpencerAmerican Journal of Neuroradiology November 2020, 41 (11) 2068-2074; DOI: https://doi.org/10.3174/ajnr.A6798
Häni, L.
- FELLOWS' JOURNAL CLUBAdult BrainOpen AccessMonro-Kellie Hypothesis: Increase of Ventricular CSF Volume after Surgical Closure of a Spinal Dural Leak in Patients with Spontaneous Intracranial HypotensionT. Dobrocky, M. Rebsamen, C. Rummel, L. Häni, P. Mordasini, A. Raabe, C.T. Ulrich, J. Gralla, E.I. Piechowiak and J. BeckAmerican Journal of Neuroradiology November 2020, 41 (11) 2055-2061; DOI: https://doi.org/10.3174/ajnr.A6782
Nineteen patients with spontaneous intracranial hypotension with a proved spinal CSF leak were investigated between July 2014 and 2017. Brain MR imaging-based volumetry at baseline and after surgery was performed with FreeSurfer. In addition, the spontaneous intracranial hypotension score, ranging from 0 to 9, with 0 indicating very low and 9 very high probability of spinal CSF loss, was calculated. The authors conclude that the study demonstrated a significant increase in ventricular CSF volume in the early follow-up after surgical closure of the underlying spinal dural breach, and may provide a causal link between spinal CSF loss and spontaneous intracranial hypotension. The concomitant decrease in the spontaneous intracranial hypotension score postoperatively implies the restoration of an equilibrium within the CSF compartment.
Haranhalli, N.
- Extracranial VascularOpen AccessCOVID-19-Associated Carotid Atherothrombosis and StrokeC. Esenwa, N.T. Cheng, E. Lipsitz, K. Hsu, R. Zampolin, A. Gersten, D. Antoniello, A. Soetanto, K. Kirchoff, A. Liberman, P. Mabie, T. Nisar, D. Rahimian, A. Brook, S.-K. Lee, N. Haranhalli, D. Altschul and D. LabovitzAmerican Journal of Neuroradiology November 2020, 41 (11) 1993-1995; DOI: https://doi.org/10.3174/ajnr.A6752
Haruma, J.
- Adult BrainYou have accessDetailed Arterial Anatomy and Its Anastomoses of the Sphenoid Ridge and Olfactory Groove Meningiomas with Special Reference to the Recurrent Branches from the Ophthalmic ArteryM. Hiramatsu, K. Sugiu, T. Hishikawa, J. Haruma, Y. Takahashi, S. Murai, K. Nishi, Y. Yamaoka, Y. Shimazu, K. Fujii, M. Kameda, K. Kurozumi and I. DateAmerican Journal of Neuroradiology November 2020, 41 (11) 2082-2087; DOI: https://doi.org/10.3174/ajnr.A6790
Hasan, K.M.
- Adult BrainOpen AccessSensitive Detection of Infratentorial and Upper Cervical Cord Lesions in Multiple Sclerosis with Combined 3D FLAIR and T2-Weighted (FLAIR3) ImagingR.E. Gabr, J.A. Lincoln, A. Kamali, O. Arevalo, X. Zhang, X. Sun, K.M. Hasan and P.A. NarayanaAmerican Journal of Neuroradiology November 2020, 41 (11) 2062-2067; DOI: https://doi.org/10.3174/ajnr.A6797
Hasegawa, T.
- Head & NeckOpen AccessDiagnostic Value of Model-Based Iterative Reconstruction Combined with a Metal Artifact Reduction Algorithm during CT of the Oral CavityY. Kubo, K. Ito, M. Sone, H. Nagasawa, Y. Onishi, N. Umakoshi, T. Hasegawa, T. Akimoto and M. KusumotoAmerican Journal of Neuroradiology November 2020, 41 (11) 2132-2138; DOI: https://doi.org/10.3174/ajnr.A6767
Hasiu, A.
- InterventionalOpen AccessStroke Thrombectomy in Patients with COVID-19: Initial Experience in 13 CasesR. Pop, A. Hasiu, F. Bolognini, D. Mihoc, V. Quenardelle, R. Gheoca, E. Schluck, S. Courtois, M. Delaitre, M. Musacchio, J. Pottecher, T.-N. Chamaraux-Tran, F. Sellal, V. Wolff, P.A. Lebedinsky and R. BeaujeuxAmerican Journal of Neuroradiology November 2020, 41 (11) 2012-2016; DOI: https://doi.org/10.3174/ajnr.A6750
Haznedari, N.
- InterventionalYou have accessCarotid Stenting and Mechanical Thrombectomy in Patients with Acute Ischemic Stroke and Tandem Occlusions: Antithrombotic Treatment and Functional OutcomeV. Da Ros, J. Scaggiante, F. Sallustio, S. Lattanzi, M. Bandettini, A. Sgreccia, C. Rolla-Bigliani, E. Lafe, G. Sanfilippo, M. Diomedi, M. Ruggiero, N. Haznedari, M. Giannoni, C. Finocchi and R. FlorisAmerican Journal of Neuroradiology November 2020, 41 (11) 2088-2093; DOI: https://doi.org/10.3174/ajnr.A6768
Hemingway, J.M.
- FunctionalYou have accessEvolving Use of fMRI in Medicare BeneficiariesS. Asnafi, R. Duszak, J.M. Hemingway, D.R. Hughes and J.W. AllenAmerican Journal of Neuroradiology November 2020, 41 (11) 1996-2000; DOI: https://doi.org/10.3174/ajnr.A6845
Higaki, A.
- FELLOWS' JOURNAL CLUBSpineYou have accessCauda Equina and Filum Terminale Arteriovenous Fistulas: Anatomic and Radiographic FeaturesK. Namba, Y. Niimi, T. Ishiguro, A. Higaki, N. Toma and M. KomiyamaAmerican Journal of Neuroradiology November 2020, 41 (11) 2166-2170; DOI: https://doi.org/10.3174/ajnr.A6813
Intradural AVF below the conus medullaris may develop either on the filum terminale or the cauda equina (lumbosacral and coccygeal radicular nerves). Only 3 detailed cauda equina AVFs have been reported in the literature. The authors present the angiographic and MR imaging findings of cauda equina and filum terminale AVF cases, supplemented with literature research to characterize the radiologic features of the 2 entities. On angiography, filum terminale AVFs were invariably supplied by the extension of the anterior spinal artery accompanied by a closely paralleling filum terminale vein. Cauda equina AVFs were fed by either a radicular or a spinal artery or both arteries, often with a characteristic wavy radicular-perimedullary draining vein.
Hill, M.D.
- Adult BrainOpen AccessDynamic CTA-Derived Perfusion Maps Predict Final Infarct Volume: The Simple Perfusion Reconstruction AlgorithmC.C. McDougall, L. Chan, S. Sachan, J. Guo, R.G. Sah, B.K. Menon, A.M. Demchuk, M.D. Hill, N.D. Forkert, C.D. d’Esterre and P.A. BarberAmerican Journal of Neuroradiology November 2020, 41 (11) 2034-2040; DOI: https://doi.org/10.3174/ajnr.A6783
Hillen, T.J.
- EDITOR'S CHOICEHead & NeckYou have accessPercutaneous CT-Guided Core Needle Biopsies of Head and Neck Masses: Technique, Histopathologic Yield, and Safety at a Single Academic InstitutionT.J. Hillen, J.C. Baker, J.R. Long, M.V. Friedman and J.W. JenningsAmerican Journal of Neuroradiology November 2020, 41 (11) 2117-2122; DOI: https://doi.org/10.3174/ajnr.A6784
This is a retrospective review of head and neck biopsies performed from January 2013 through December 2019. Clinical diagnosis and indication, patient demographics, mass location and size, biopsy needle type, technical approach, dose-length product, sedation details, complications, diagnostic histopathologic yield, and the use of iodinated contrast were recorded for each case. Twenty-seven CT-guided head and neck core needle biopsies were performed in 26 patients. The diagnostic sample rate was 100% (27/27). A concordant histopathologic diagnosis was obtained in 93% (25/27) of cases. There was a single complication of core needle biopsy, a small asymptomatic superficial hematoma.
Hiramatsu, M.
- Adult BrainYou have accessDetailed Arterial Anatomy and Its Anastomoses of the Sphenoid Ridge and Olfactory Groove Meningiomas with Special Reference to the Recurrent Branches from the Ophthalmic ArteryM. Hiramatsu, K. Sugiu, T. Hishikawa, J. Haruma, Y. Takahashi, S. Murai, K. Nishi, Y. Yamaoka, Y. Shimazu, K. Fujii, M. Kameda, K. Kurozumi and I. DateAmerican Journal of Neuroradiology November 2020, 41 (11) 2082-2087; DOI: https://doi.org/10.3174/ajnr.A6790
Hiremath, S.B.
- Adult BrainOpen AccessThe Perplexity Surrounding Chiari Malformations – Are We Any Wiser Now?S.B. Hiremath, A. Fitsiori, J. Boto, C. Torres, N. Zakhari, J.-L. Dietemann, T.R. Meling and M.I. VargasAmerican Journal of Neuroradiology November 2020, 41 (11) 1975-1981; DOI: https://doi.org/10.3174/ajnr.A6743
Hirschfeld-dicker, L.
- PediatricsYou have accessFetal Exposure to MR Imaging: Long-Term Neurodevelopmental OutcomeE. Zvi, A. Shemer, S. toussia-Cohen, D. Zvi, Y. Bashan, L. Hirschfeld-dicker, N. Oselka, M.-M. Amitai, O. Ezra, O. Bar-Yosef and E. KatorzaAmerican Journal of Neuroradiology November 2020, 41 (11) 1989-1992; DOI: https://doi.org/10.3174/ajnr.A6771
Hishikawa, T.
- Adult BrainYou have accessDetailed Arterial Anatomy and Its Anastomoses of the Sphenoid Ridge and Olfactory Groove Meningiomas with Special Reference to the Recurrent Branches from the Ophthalmic ArteryM. Hiramatsu, K. Sugiu, T. Hishikawa, J. Haruma, Y. Takahashi, S. Murai, K. Nishi, Y. Yamaoka, Y. Shimazu, K. Fujii, M. Kameda, K. Kurozumi and I. DateAmerican Journal of Neuroradiology November 2020, 41 (11) 2082-2087; DOI: https://doi.org/10.3174/ajnr.A6790
Hsu, C.C.-T.
- Adult BrainYou have accessTumefactive Primary Central Nervous System Vasculitis: Imaging Findings of a Rare and Underrecognized Neuroinflammatory DiseaseS. Suthiphosuwan, A. Bharatha, C.C.-T. Hsu, A.W. Lin, J.A. Maloney, D.G. Munoz, C.A. Palmer and A.G. OsbornAmerican Journal of Neuroradiology November 2020, 41 (11) 2075-2081; DOI: https://doi.org/10.3174/ajnr.A6736
Hsu, K.
- Extracranial VascularOpen AccessCOVID-19-Associated Carotid Atherothrombosis and StrokeC. Esenwa, N.T. Cheng, E. Lipsitz, K. Hsu, R. Zampolin, A. Gersten, D. Antoniello, A. Soetanto, K. Kirchoff, A. Liberman, P. Mabie, T. Nisar, D. Rahimian, A. Brook, S.-K. Lee, N. Haranhalli, D. Altschul and D. LabovitzAmerican Journal of Neuroradiology November 2020, 41 (11) 1993-1995; DOI: https://doi.org/10.3174/ajnr.A6752
Hughes, D.R.
- FunctionalYou have accessEvolving Use of fMRI in Medicare BeneficiariesS. Asnafi, R. Duszak, J.M. Hemingway, D.R. Hughes and J.W. AllenAmerican Journal of Neuroradiology November 2020, 41 (11) 1996-2000; DOI: https://doi.org/10.3174/ajnr.A6845
I
Ishida, F.
- InterventionalOpen AccessComputational Fluid Dynamics Using a Porous Media Setting Predicts Outcome after Flow-Diverter TreatmentM. Beppu, M. Tsuji, F. Ishida, M. Shirakawa, H. Suzuki and S. YoshimuraAmerican Journal of Neuroradiology November 2020, 41 (11) 2107-2113; DOI: https://doi.org/10.3174/ajnr.A6766
Ishiguro, T.
- FELLOWS' JOURNAL CLUBSpineYou have accessCauda Equina and Filum Terminale Arteriovenous Fistulas: Anatomic and Radiographic FeaturesK. Namba, Y. Niimi, T. Ishiguro, A. Higaki, N. Toma and M. KomiyamaAmerican Journal of Neuroradiology November 2020, 41 (11) 2166-2170; DOI: https://doi.org/10.3174/ajnr.A6813
Intradural AVF below the conus medullaris may develop either on the filum terminale or the cauda equina (lumbosacral and coccygeal radicular nerves). Only 3 detailed cauda equina AVFs have been reported in the literature. The authors present the angiographic and MR imaging findings of cauda equina and filum terminale AVF cases, supplemented with literature research to characterize the radiologic features of the 2 entities. On angiography, filum terminale AVFs were invariably supplied by the extension of the anterior spinal artery accompanied by a closely paralleling filum terminale vein. Cauda equina AVFs were fed by either a radicular or a spinal artery or both arteries, often with a characteristic wavy radicular-perimedullary draining vein.
Ito, K.
- Head & NeckOpen AccessDiagnostic Value of Model-Based Iterative Reconstruction Combined with a Metal Artifact Reduction Algorithm during CT of the Oral CavityY. Kubo, K. Ito, M. Sone, H. Nagasawa, Y. Onishi, N. Umakoshi, T. Hasegawa, T. Akimoto and M. KusumotoAmerican Journal of Neuroradiology November 2020, 41 (11) 2132-2138; DOI: https://doi.org/10.3174/ajnr.A6767
J
Jennings, J.W.
- EDITOR'S CHOICEHead & NeckYou have accessPercutaneous CT-Guided Core Needle Biopsies of Head and Neck Masses: Technique, Histopathologic Yield, and Safety at a Single Academic InstitutionT.J. Hillen, J.C. Baker, J.R. Long, M.V. Friedman and J.W. JenningsAmerican Journal of Neuroradiology November 2020, 41 (11) 2117-2122; DOI: https://doi.org/10.3174/ajnr.A6784
This is a retrospective review of head and neck biopsies performed from January 2013 through December 2019. Clinical diagnosis and indication, patient demographics, mass location and size, biopsy needle type, technical approach, dose-length product, sedation details, complications, diagnostic histopathologic yield, and the use of iodinated contrast were recorded for each case. Twenty-seven CT-guided head and neck core needle biopsies were performed in 26 patients. The diagnostic sample rate was 100% (27/27). A concordant histopathologic diagnosis was obtained in 93% (25/27) of cases. There was a single complication of core needle biopsy, a small asymptomatic superficial hematoma.
K
Kallmes, D.F.
- Adult BrainYou have accessLocation-Specific ASPECTS Paradigm in Acute Ischemic Stroke: A Systematic Review and Meta-AnalysisS.M. Seyedsaadat, A.A. Neuhaus, J.M. Pederson, W. Brinjikji, A.A. Rabinstein and D.F. KallmesAmerican Journal of Neuroradiology November 2020, 41 (11) 2020-2026; DOI: https://doi.org/10.3174/ajnr.A6847
Kamali, A.
- Adult BrainOpen AccessSensitive Detection of Infratentorial and Upper Cervical Cord Lesions in Multiple Sclerosis with Combined 3D FLAIR and T2-Weighted (FLAIR3) ImagingR.E. Gabr, J.A. Lincoln, A. Kamali, O. Arevalo, X. Zhang, X. Sun, K.M. Hasan and P.A. NarayanaAmerican Journal of Neuroradiology November 2020, 41 (11) 2062-2067; DOI: https://doi.org/10.3174/ajnr.A6797
Kameda, M.
- Adult BrainYou have accessDetailed Arterial Anatomy and Its Anastomoses of the Sphenoid Ridge and Olfactory Groove Meningiomas with Special Reference to the Recurrent Branches from the Ophthalmic ArteryM. Hiramatsu, K. Sugiu, T. Hishikawa, J. Haruma, Y. Takahashi, S. Murai, K. Nishi, Y. Yamaoka, Y. Shimazu, K. Fujii, M. Kameda, K. Kurozumi and I. DateAmerican Journal of Neuroradiology November 2020, 41 (11) 2082-2087; DOI: https://doi.org/10.3174/ajnr.A6790
Kamel, H.
- Adult BrainOpen AccessBrain Imaging of Patients with COVID-19: Findings at an Academic Institution during the Height of the Outbreak in New York CityE. Lin, J.E. Lantos, S.B. Strauss, C.D. Phillips, T.R. Campion, B.B. Navi, N.S. Parikh, A.E. Merkler, S. Mir, C. Zhang, H. Kamel, M. Cusick, P. Goyal and A. GuptaAmerican Journal of Neuroradiology November 2020, 41 (11) 2001-2008; DOI: https://doi.org/10.3174/ajnr.A6793
Kapoor, C.
- EDITOR'S CHOICEPediatricsYou have accessPrognostic Accuracy of Fetal MRI in Predicting Postnatal Neurodevelopmental OutcomeM. Wilson, K. Muir, D. Reddy, R. Webster, C. Kapoor and E. MillerAmerican Journal of Neuroradiology November 2020, 41 (11) 2146-2154; DOI: https://doi.org/10.3174/ajnr.A6770
The authors identified all fetal MR imaging performed at their institution during a 10-year period (n = 145) and assessed agreement between prenatal prognosis and postnatal outcome. Prenatal prognosis was determined by a pediatric neurologist who reviewed the fetal MR imaging report and categorized each pregnancy as having a favorable, indeterminate, or poor prognosis. Assessment of postnatal neurodevelopmental outcome was made solely on the basis of the child's Gross Motor Function Classification System score and whether the child developed epilepsy. Postnatal outcome was categorized as favorable, intermediate, or poor. There was 93.0% agreement between prenatal and postnatal imaging diagnoses. Prognosis was favorable in 44.2%, indeterminate in 50.0%, and poor in 5.8% of pregnancies. There was 93.5% agreement between a favorable prenatal prognosis and a favorable postnatal outcome.
Kathirgamanathan, M.
- Head & NeckYou have accessDiagnostic Yield and Therapeutic Impact of Face and Neck Imaging in Patients Referred with Otalgia without Clinically Overt DiseaseE. Ainsworth, I. Pai, M. Kathirgamanathan and S.E.J. ConnorAmerican Journal of Neuroradiology November 2020, 41 (11) 2126-2131; DOI: https://doi.org/10.3174/ajnr.A6760
Katorza, E.
- PediatricsYou have accessFetal Exposure to MR Imaging: Long-Term Neurodevelopmental OutcomeE. Zvi, A. Shemer, S. toussia-Cohen, D. Zvi, Y. Bashan, L. Hirschfeld-dicker, N. Oselka, M.-M. Amitai, O. Ezra, O. Bar-Yosef and E. KatorzaAmerican Journal of Neuroradiology November 2020, 41 (11) 1989-1992; DOI: https://doi.org/10.3174/ajnr.A6771
Kay-Rivest, E.
- Head & NeckYou have accessImaging for Menière DiseaseE. Kay-Rivest, D.R. Friedmann and J.T. RolandAmerican Journal of Neuroradiology November 2020, 41 (11) 1964-1965; DOI: https://doi.org/10.3174/ajnr.A6818
Kim, H.S.
- Adult BrainOpen AccessComparison of Dynamic Contrast-Enhancement Parameters between Gadobutrol and Gadoterate Meglumine in Posttreatment Glioma: A Prospective Intraindividual StudyJ.E. Park, J.Y. Kim, H.S. Kim and W.H. ShimAmerican Journal of Neuroradiology November 2020, 41 (11) 2041-2048; DOI: https://doi.org/10.3174/ajnr.A6792
Kim, J.Y.
- Adult BrainOpen AccessComparison of Dynamic Contrast-Enhancement Parameters between Gadobutrol and Gadoterate Meglumine in Posttreatment Glioma: A Prospective Intraindividual StudyJ.E. Park, J.Y. Kim, H.S. Kim and W.H. ShimAmerican Journal of Neuroradiology November 2020, 41 (11) 2041-2048; DOI: https://doi.org/10.3174/ajnr.A6792
Kirchoff, K.
- Extracranial VascularOpen AccessCOVID-19-Associated Carotid Atherothrombosis and StrokeC. Esenwa, N.T. Cheng, E. Lipsitz, K. Hsu, R. Zampolin, A. Gersten, D. Antoniello, A. Soetanto, K. Kirchoff, A. Liberman, P. Mabie, T. Nisar, D. Rahimian, A. Brook, S.-K. Lee, N. Haranhalli, D. Altschul and D. LabovitzAmerican Journal of Neuroradiology November 2020, 41 (11) 1993-1995; DOI: https://doi.org/10.3174/ajnr.A6752
Komiyama, M.
- FELLOWS' JOURNAL CLUBSpineYou have accessCauda Equina and Filum Terminale Arteriovenous Fistulas: Anatomic and Radiographic FeaturesK. Namba, Y. Niimi, T. Ishiguro, A. Higaki, N. Toma and M. KomiyamaAmerican Journal of Neuroradiology November 2020, 41 (11) 2166-2170; DOI: https://doi.org/10.3174/ajnr.A6813
Intradural AVF below the conus medullaris may develop either on the filum terminale or the cauda equina (lumbosacral and coccygeal radicular nerves). Only 3 detailed cauda equina AVFs have been reported in the literature. The authors present the angiographic and MR imaging findings of cauda equina and filum terminale AVF cases, supplemented with literature research to characterize the radiologic features of the 2 entities. On angiography, filum terminale AVFs were invariably supplied by the extension of the anterior spinal artery accompanied by a closely paralleling filum terminale vein. Cauda equina AVFs were fed by either a radicular or a spinal artery or both arteries, often with a characteristic wavy radicular-perimedullary draining vein.
Krings, T.
- Open AccessReply:P. Nicholson, L. Alshafai and T. KringsAmerican Journal of Neuroradiology November 2020, 41 (11) E91; DOI: https://doi.org/10.3174/ajnr.A6827
Kubo, Y.
- Head & NeckOpen AccessDiagnostic Value of Model-Based Iterative Reconstruction Combined with a Metal Artifact Reduction Algorithm during CT of the Oral CavityY. Kubo, K. Ito, M. Sone, H. Nagasawa, Y. Onishi, N. Umakoshi, T. Hasegawa, T. Akimoto and M. KusumotoAmerican Journal of Neuroradiology November 2020, 41 (11) 2132-2138; DOI: https://doi.org/10.3174/ajnr.A6767
Kurozumi, K.
- Adult BrainYou have accessDetailed Arterial Anatomy and Its Anastomoses of the Sphenoid Ridge and Olfactory Groove Meningiomas with Special Reference to the Recurrent Branches from the Ophthalmic ArteryM. Hiramatsu, K. Sugiu, T. Hishikawa, J. Haruma, Y. Takahashi, S. Murai, K. Nishi, Y. Yamaoka, Y. Shimazu, K. Fujii, M. Kameda, K. Kurozumi and I. DateAmerican Journal of Neuroradiology November 2020, 41 (11) 2082-2087; DOI: https://doi.org/10.3174/ajnr.A6790
Kusumoto, M.
- Head & NeckOpen AccessDiagnostic Value of Model-Based Iterative Reconstruction Combined with a Metal Artifact Reduction Algorithm during CT of the Oral CavityY. Kubo, K. Ito, M. Sone, H. Nagasawa, Y. Onishi, N. Umakoshi, T. Hasegawa, T. Akimoto and M. KusumotoAmerican Journal of Neuroradiology November 2020, 41 (11) 2132-2138; DOI: https://doi.org/10.3174/ajnr.A6767
Kwee, R.M.
- Open AccessReply:R.M. KweeAmerican Journal of Neuroradiology November 2020, 41 (11) E88; DOI: https://doi.org/10.3174/ajnr.A6787
L
Labovitz, D.
- Extracranial VascularOpen AccessCOVID-19-Associated Carotid Atherothrombosis and StrokeC. Esenwa, N.T. Cheng, E. Lipsitz, K. Hsu, R. Zampolin, A. Gersten, D. Antoniello, A. Soetanto, K. Kirchoff, A. Liberman, P. Mabie, T. Nisar, D. Rahimian, A. Brook, S.-K. Lee, N. Haranhalli, D. Altschul and D. LabovitzAmerican Journal of Neuroradiology November 2020, 41 (11) 1993-1995; DOI: https://doi.org/10.3174/ajnr.A6752
Lafe, E.
- InterventionalYou have accessCarotid Stenting and Mechanical Thrombectomy in Patients with Acute Ischemic Stroke and Tandem Occlusions: Antithrombotic Treatment and Functional OutcomeV. Da Ros, J. Scaggiante, F. Sallustio, S. Lattanzi, M. Bandettini, A. Sgreccia, C. Rolla-Bigliani, E. Lafe, G. Sanfilippo, M. Diomedi, M. Ruggiero, N. Haznedari, M. Giannoni, C. Finocchi and R. FlorisAmerican Journal of Neuroradiology November 2020, 41 (11) 2088-2093; DOI: https://doi.org/10.3174/ajnr.A6768
Lakhani, D.A.
- PEDIATRICSYou have accessDiffuse Leptomeningeal Glioneuronal Tumor of ChildhoodD.A. Lakhani, K. Mankad, S. Chhabda, P. Feizi, R. Patel, A. Sarma and S. PruthiAmerican Journal of Neuroradiology November 2020, 41 (11) 2155-2159; DOI: https://doi.org/10.3174/ajnr.A6737
Lang, M.
- Open AccessChest CT Scanning in Suspected Stroke: Not Always Worth the Extra MileM.D. Li, M. Lang, B.C. Yoon, B.P. Applewhite, K. Buch, S.P. Rincon, T.M. Leslie-Mazwi and W.A. MehanAmerican Journal of Neuroradiology November 2020, 41 (11) E86-E87; DOI: https://doi.org/10.3174/ajnr.A6763
- Open AccessRisk of Acute Cerebrovascular Events in Patients with COVID-19 InfectionM. Lang, M.D. Li, K. Buch, B.C. Yoon, B.P. Applewhite, T.M. Leslie-Mazwi, S. Rincon and W.A. MehanAmerican Journal of Neuroradiology November 2020, 41 (11) E92-E93; DOI: https://doi.org/10.3174/ajnr.A6796
Lantos, J.E.
- Adult BrainOpen AccessBrain Imaging of Patients with COVID-19: Findings at an Academic Institution during the Height of the Outbreak in New York CityE. Lin, J.E. Lantos, S.B. Strauss, C.D. Phillips, T.R. Campion, B.B. Navi, N.S. Parikh, A.E. Merkler, S. Mir, C. Zhang, H. Kamel, M. Cusick, P. Goyal and A. GuptaAmerican Journal of Neuroradiology November 2020, 41 (11) 2001-2008; DOI: https://doi.org/10.3174/ajnr.A6793
Lasocki, A.
- Adult BrainOpen AccessNeuro-Oncology and Radiogenomics: Time to Integrate?A. Lasocki, M.A. Rosenthal, S.J. Roberts-Thomson, A. Neal and K.J. DrummondAmerican Journal of Neuroradiology November 2020, 41 (11) 1982-1988; DOI: https://doi.org/10.3174/ajnr.A6769
Lattanzi, S.
- InterventionalYou have accessCarotid Stenting and Mechanical Thrombectomy in Patients with Acute Ischemic Stroke and Tandem Occlusions: Antithrombotic Treatment and Functional OutcomeV. Da Ros, J. Scaggiante, F. Sallustio, S. Lattanzi, M. Bandettini, A. Sgreccia, C. Rolla-Bigliani, E. Lafe, G. Sanfilippo, M. Diomedi, M. Ruggiero, N. Haznedari, M. Giannoni, C. Finocchi and R. FlorisAmerican Journal of Neuroradiology November 2020, 41 (11) 2088-2093; DOI: https://doi.org/10.3174/ajnr.A6768
Lawson, E.C.
- PediatricsOpen AccessCytotoxic Lesion of the Corpus Callosum in an Adolescent with Multisystem Inflammatory Syndrome and SARS-CoV-2 InfectionJ. Lin, E.C. Lawson, S. Verma, R.B. Peterson and R. SidhuAmerican Journal of Neuroradiology November 2020, 41 (11) 2017-2019; DOI: https://doi.org/10.3174/ajnr.A6755
Lebedinsky, P.A.
- InterventionalOpen AccessStroke Thrombectomy in Patients with COVID-19: Initial Experience in 13 CasesR. Pop, A. Hasiu, F. Bolognini, D. Mihoc, V. Quenardelle, R. Gheoca, E. Schluck, S. Courtois, M. Delaitre, M. Musacchio, J. Pottecher, T.-N. Chamaraux-Tran, F. Sellal, V. Wolff, P.A. Lebedinsky and R. BeaujeuxAmerican Journal of Neuroradiology November 2020, 41 (11) 2012-2016; DOI: https://doi.org/10.3174/ajnr.A6750
Lee, S.-K.
- Extracranial VascularOpen AccessCOVID-19-Associated Carotid Atherothrombosis and StrokeC. Esenwa, N.T. Cheng, E. Lipsitz, K. Hsu, R. Zampolin, A. Gersten, D. Antoniello, A. Soetanto, K. Kirchoff, A. Liberman, P. Mabie, T. Nisar, D. Rahimian, A. Brook, S.-K. Lee, N. Haranhalli, D. Altschul and D. LabovitzAmerican Journal of Neuroradiology November 2020, 41 (11) 1993-1995; DOI: https://doi.org/10.3174/ajnr.A6752
Lenthall, R.
- Open AccessHemorrhagic Neurologic Manifestations in COVID-19: An Isolated or Multifactorial Cause?P.S. Dhillon, A. Chattopadhyay, R.A. Dineen and R. LenthallAmerican Journal of Neuroradiology November 2020, 41 (11) E89-E90; DOI: https://doi.org/10.3174/ajnr.A6795
Leslie-Mazwi, T.M.
- Open AccessChest CT Scanning in Suspected Stroke: Not Always Worth the Extra MileM.D. Li, M. Lang, B.C. Yoon, B.P. Applewhite, K. Buch, S.P. Rincon, T.M. Leslie-Mazwi and W.A. MehanAmerican Journal of Neuroradiology November 2020, 41 (11) E86-E87; DOI: https://doi.org/10.3174/ajnr.A6763
- Open AccessRisk of Acute Cerebrovascular Events in Patients with COVID-19 InfectionM. Lang, M.D. Li, K. Buch, B.C. Yoon, B.P. Applewhite, T.M. Leslie-Mazwi, S. Rincon and W.A. MehanAmerican Journal of Neuroradiology November 2020, 41 (11) E92-E93; DOI: https://doi.org/10.3174/ajnr.A6796
Li, M.D.
- Open AccessChest CT Scanning in Suspected Stroke: Not Always Worth the Extra MileM.D. Li, M. Lang, B.C. Yoon, B.P. Applewhite, K. Buch, S.P. Rincon, T.M. Leslie-Mazwi and W.A. MehanAmerican Journal of Neuroradiology November 2020, 41 (11) E86-E87; DOI: https://doi.org/10.3174/ajnr.A6763
- Open AccessRisk of Acute Cerebrovascular Events in Patients with COVID-19 InfectionM. Lang, M.D. Li, K. Buch, B.C. Yoon, B.P. Applewhite, T.M. Leslie-Mazwi, S. Rincon and W.A. MehanAmerican Journal of Neuroradiology November 2020, 41 (11) E92-E93; DOI: https://doi.org/10.3174/ajnr.A6796
Liberman, A.
- Extracranial VascularOpen AccessCOVID-19-Associated Carotid Atherothrombosis and StrokeC. Esenwa, N.T. Cheng, E. Lipsitz, K. Hsu, R. Zampolin, A. Gersten, D. Antoniello, A. Soetanto, K. Kirchoff, A. Liberman, P. Mabie, T. Nisar, D. Rahimian, A. Brook, S.-K. Lee, N. Haranhalli, D. Altschul and D. LabovitzAmerican Journal of Neuroradiology November 2020, 41 (11) 1993-1995; DOI: https://doi.org/10.3174/ajnr.A6752
Lin, A.
- PediatricsOpen AccessCharacterization of MR Imaging–Visible Perivascular Spaces in the White Matter of Healthy Adolescents at 3TJ. Piantino, E.L. Boespflug, D.L. Schwartz, M. Luther, A.M. Morales, A. Lin, R.V. Fossen, L. Silbert and B.J. NagelAmerican Journal of Neuroradiology November 2020, 41 (11) 2139-2145; DOI: https://doi.org/10.3174/ajnr.A6789
Lin, A.W.
- Adult BrainYou have accessTumefactive Primary Central Nervous System Vasculitis: Imaging Findings of a Rare and Underrecognized Neuroinflammatory DiseaseS. Suthiphosuwan, A. Bharatha, C.C.-T. Hsu, A.W. Lin, J.A. Maloney, D.G. Munoz, C.A. Palmer and A.G. OsbornAmerican Journal of Neuroradiology November 2020, 41 (11) 2075-2081; DOI: https://doi.org/10.3174/ajnr.A6736
Lin, E.
- Adult BrainOpen AccessBrain Imaging of Patients with COVID-19: Findings at an Academic Institution during the Height of the Outbreak in New York CityE. Lin, J.E. Lantos, S.B. Strauss, C.D. Phillips, T.R. Campion, B.B. Navi, N.S. Parikh, A.E. Merkler, S. Mir, C. Zhang, H. Kamel, M. Cusick, P. Goyal and A. GuptaAmerican Journal of Neuroradiology November 2020, 41 (11) 2001-2008; DOI: https://doi.org/10.3174/ajnr.A6793
Lin, J.
- PediatricsOpen AccessCytotoxic Lesion of the Corpus Callosum in an Adolescent with Multisystem Inflammatory Syndrome and SARS-CoV-2 InfectionJ. Lin, E.C. Lawson, S. Verma, R.B. Peterson and R. SidhuAmerican Journal of Neuroradiology November 2020, 41 (11) 2017-2019; DOI: https://doi.org/10.3174/ajnr.A6755
Lincoln, J.A.
- Adult BrainOpen AccessSensitive Detection of Infratentorial and Upper Cervical Cord Lesions in Multiple Sclerosis with Combined 3D FLAIR and T2-Weighted (FLAIR3) ImagingR.E. Gabr, J.A. Lincoln, A. Kamali, O. Arevalo, X. Zhang, X. Sun, K.M. Hasan and P.A. NarayanaAmerican Journal of Neuroradiology November 2020, 41 (11) 2062-2067; DOI: https://doi.org/10.3174/ajnr.A6797
Lipsitz, E.
- Extracranial VascularOpen AccessCOVID-19-Associated Carotid Atherothrombosis and StrokeC. Esenwa, N.T. Cheng, E. Lipsitz, K. Hsu, R. Zampolin, A. Gersten, D. Antoniello, A. Soetanto, K. Kirchoff, A. Liberman, P. Mabie, T. Nisar, D. Rahimian, A. Brook, S.-K. Lee, N. Haranhalli, D. Altschul and D. LabovitzAmerican Journal of Neuroradiology November 2020, 41 (11) 1993-1995; DOI: https://doi.org/10.3174/ajnr.A6752
Long, J.R.
- EDITOR'S CHOICEHead & NeckYou have accessPercutaneous CT-Guided Core Needle Biopsies of Head and Neck Masses: Technique, Histopathologic Yield, and Safety at a Single Academic InstitutionT.J. Hillen, J.C. Baker, J.R. Long, M.V. Friedman and J.W. JenningsAmerican Journal of Neuroradiology November 2020, 41 (11) 2117-2122; DOI: https://doi.org/10.3174/ajnr.A6784
This is a retrospective review of head and neck biopsies performed from January 2013 through December 2019. Clinical diagnosis and indication, patient demographics, mass location and size, biopsy needle type, technical approach, dose-length product, sedation details, complications, diagnostic histopathologic yield, and the use of iodinated contrast were recorded for each case. Twenty-seven CT-guided head and neck core needle biopsies were performed in 26 patients. The diagnostic sample rate was 100% (27/27). A concordant histopathologic diagnosis was obtained in 93% (25/27) of cases. There was a single complication of core needle biopsy, a small asymptomatic superficial hematoma.
Loureiro, R.M.
- Head & NeckOpen AccessCross-Sectional Imaging of Third Molar–Related AbnormalitiesR.M. Loureiro, D.V. Sumi, H.L.V.C. Tames, S.P.P. Ribeiro, C.R. Soares, R.L.E. Gomes and M.M. DanielAmerican Journal of Neuroradiology November 2020, 41 (11) 1966-1974; DOI: https://doi.org/10.3174/ajnr.A6747
Luks, T.L.
- EDITOR'S CHOICEAdult BrainOpen AccessCentrally Reduced Diffusion Sign for Differentiation between Treatment-Related Lesions and Glioma Progression: A Validation StudyP. Alcaide-Leon, J. Cluceru, J.M. Lupo, T.J. Yu, T.L. Luks, T. Tihan, N.A. Bush and J.E. Villanueva-MeyerAmerican Journal of Neuroradiology November 2020, 41 (11) 2049-2054; DOI: https://doi.org/10.3174/ajnr.A6843
Images of 231 patients who underwent an operation for suspected glioma recurrence were reviewed. Patients with susceptibility artifacts or without central necrosis were excluded. The final diagnosis was established according to histopathology reports. Two neuroradiologists classified the diffusion patterns on preoperative MR imaging as the following: 1) reduced diffusion in the solid component only, 2) reduced diffusion mainly in the solid component, 3) no reduced diffusion, 4) reduced diffusion mainly in the central necrosis, and 5) reduced diffusion in the central necrosis only. A total of 103 patients were included (22 with treatment-related lesions and 81 with tumor progression). The diagnostic accuracy results for the centrally reduced diffusion pattern as a predictor of treatment-related lesions (“mainly central” and “exclusively central” patterns versus all other patterns) were: 64% sensitivity, 84% specificity, 52% positive predictive value, and 89% negative predictive value.
Lupo, J.M.
- EDITOR'S CHOICEAdult BrainOpen AccessCentrally Reduced Diffusion Sign for Differentiation between Treatment-Related Lesions and Glioma Progression: A Validation StudyP. Alcaide-Leon, J. Cluceru, J.M. Lupo, T.J. Yu, T.L. Luks, T. Tihan, N.A. Bush and J.E. Villanueva-MeyerAmerican Journal of Neuroradiology November 2020, 41 (11) 2049-2054; DOI: https://doi.org/10.3174/ajnr.A6843
Images of 231 patients who underwent an operation for suspected glioma recurrence were reviewed. Patients with susceptibility artifacts or without central necrosis were excluded. The final diagnosis was established according to histopathology reports. Two neuroradiologists classified the diffusion patterns on preoperative MR imaging as the following: 1) reduced diffusion in the solid component only, 2) reduced diffusion mainly in the solid component, 3) no reduced diffusion, 4) reduced diffusion mainly in the central necrosis, and 5) reduced diffusion in the central necrosis only. A total of 103 patients were included (22 with treatment-related lesions and 81 with tumor progression). The diagnostic accuracy results for the centrally reduced diffusion pattern as a predictor of treatment-related lesions (“mainly central” and “exclusively central” patterns versus all other patterns) were: 64% sensitivity, 84% specificity, 52% positive predictive value, and 89% negative predictive value.
Luther, M.
- PediatricsOpen AccessCharacterization of MR Imaging–Visible Perivascular Spaces in the White Matter of Healthy Adolescents at 3TJ. Piantino, E.L. Boespflug, D.L. Schwartz, M. Luther, A.M. Morales, A. Lin, R.V. Fossen, L. Silbert and B.J. NagelAmerican Journal of Neuroradiology November 2020, 41 (11) 2139-2145; DOI: https://doi.org/10.3174/ajnr.A6789
M
Mabie, P.
- Extracranial VascularOpen AccessCOVID-19-Associated Carotid Atherothrombosis and StrokeC. Esenwa, N.T. Cheng, E. Lipsitz, K. Hsu, R. Zampolin, A. Gersten, D. Antoniello, A. Soetanto, K. Kirchoff, A. Liberman, P. Mabie, T. Nisar, D. Rahimian, A. Brook, S.-K. Lee, N. Haranhalli, D. Altschul and D. LabovitzAmerican Journal of Neuroradiology November 2020, 41 (11) 1993-1995; DOI: https://doi.org/10.3174/ajnr.A6752
Maloney, J.A.
- Adult BrainYou have accessTumefactive Primary Central Nervous System Vasculitis: Imaging Findings of a Rare and Underrecognized Neuroinflammatory DiseaseS. Suthiphosuwan, A. Bharatha, C.C.-T. Hsu, A.W. Lin, J.A. Maloney, D.G. Munoz, C.A. Palmer and A.G. OsbornAmerican Journal of Neuroradiology November 2020, 41 (11) 2075-2081; DOI: https://doi.org/10.3174/ajnr.A6736
Mankad, K.
- PEDIATRICSYou have accessDiffuse Leptomeningeal Glioneuronal Tumor of ChildhoodD.A. Lakhani, K. Mankad, S. Chhabda, P. Feizi, R. Patel, A. Sarma and S. PruthiAmerican Journal of Neuroradiology November 2020, 41 (11) 2155-2159; DOI: https://doi.org/10.3174/ajnr.A6737
Masur, J.
- Adult BrainOpen AccessA Double-Edged Sword: Neurologic Complications and Mortality in Extracorporeal Membrane Oxygenation Therapy for COVID-19–Related Severe Acute Respiratory Distress Syndrome at a Tertiary Care CenterJ. Masur, C.W. Freeman and S. MohanAmerican Journal of Neuroradiology November 2020, 41 (11) 2009-2011; DOI: https://doi.org/10.3174/ajnr.A6728
McDougall, C.C.
- Adult BrainOpen AccessDynamic CTA-Derived Perfusion Maps Predict Final Infarct Volume: The Simple Perfusion Reconstruction AlgorithmC.C. McDougall, L. Chan, S. Sachan, J. Guo, R.G. Sah, B.K. Menon, A.M. Demchuk, M.D. Hill, N.D. Forkert, C.D. d’Esterre and P.A. BarberAmerican Journal of Neuroradiology November 2020, 41 (11) 2034-2040; DOI: https://doi.org/10.3174/ajnr.A6783
Mehan, W.A.
- Open AccessChest CT Scanning in Suspected Stroke: Not Always Worth the Extra MileM.D. Li, M. Lang, B.C. Yoon, B.P. Applewhite, K. Buch, S.P. Rincon, T.M. Leslie-Mazwi and W.A. MehanAmerican Journal of Neuroradiology November 2020, 41 (11) E86-E87; DOI: https://doi.org/10.3174/ajnr.A6763
- Open AccessRisk of Acute Cerebrovascular Events in Patients with COVID-19 InfectionM. Lang, M.D. Li, K. Buch, B.C. Yoon, B.P. Applewhite, T.M. Leslie-Mazwi, S. Rincon and W.A. MehanAmerican Journal of Neuroradiology November 2020, 41 (11) E92-E93; DOI: https://doi.org/10.3174/ajnr.A6796
Meling, T.R.
- Adult BrainOpen AccessThe Perplexity Surrounding Chiari Malformations – Are We Any Wiser Now?S.B. Hiremath, A. Fitsiori, J. Boto, C. Torres, N. Zakhari, J.-L. Dietemann, T.R. Meling and M.I. VargasAmerican Journal of Neuroradiology November 2020, 41 (11) 1975-1981; DOI: https://doi.org/10.3174/ajnr.A6743
Menon, B.K.
- Adult BrainOpen AccessDynamic CTA-Derived Perfusion Maps Predict Final Infarct Volume: The Simple Perfusion Reconstruction AlgorithmC.C. McDougall, L. Chan, S. Sachan, J. Guo, R.G. Sah, B.K. Menon, A.M. Demchuk, M.D. Hill, N.D. Forkert, C.D. d’Esterre and P.A. BarberAmerican Journal of Neuroradiology November 2020, 41 (11) 2034-2040; DOI: https://doi.org/10.3174/ajnr.A6783
Merkler, A.E.
- Adult BrainOpen AccessBrain Imaging of Patients with COVID-19: Findings at an Academic Institution during the Height of the Outbreak in New York CityE. Lin, J.E. Lantos, S.B. Strauss, C.D. Phillips, T.R. Campion, B.B. Navi, N.S. Parikh, A.E. Merkler, S. Mir, C. Zhang, H. Kamel, M. Cusick, P. Goyal and A. GuptaAmerican Journal of Neuroradiology November 2020, 41 (11) 2001-2008; DOI: https://doi.org/10.3174/ajnr.A6793
Mihoc, D.
- InterventionalOpen AccessStroke Thrombectomy in Patients with COVID-19: Initial Experience in 13 CasesR. Pop, A. Hasiu, F. Bolognini, D. Mihoc, V. Quenardelle, R. Gheoca, E. Schluck, S. Courtois, M. Delaitre, M. Musacchio, J. Pottecher, T.-N. Chamaraux-Tran, F. Sellal, V. Wolff, P.A. Lebedinsky and R. BeaujeuxAmerican Journal of Neuroradiology November 2020, 41 (11) 2012-2016; DOI: https://doi.org/10.3174/ajnr.A6750
Miller, E.
- EDITOR'S CHOICEPediatricsYou have accessPrognostic Accuracy of Fetal MRI in Predicting Postnatal Neurodevelopmental OutcomeM. Wilson, K. Muir, D. Reddy, R. Webster, C. Kapoor and E. MillerAmerican Journal of Neuroradiology November 2020, 41 (11) 2146-2154; DOI: https://doi.org/10.3174/ajnr.A6770
The authors identified all fetal MR imaging performed at their institution during a 10-year period (n = 145) and assessed agreement between prenatal prognosis and postnatal outcome. Prenatal prognosis was determined by a pediatric neurologist who reviewed the fetal MR imaging report and categorized each pregnancy as having a favorable, indeterminate, or poor prognosis. Assessment of postnatal neurodevelopmental outcome was made solely on the basis of the child's Gross Motor Function Classification System score and whether the child developed epilepsy. Postnatal outcome was categorized as favorable, intermediate, or poor. There was 93.0% agreement between prenatal and postnatal imaging diagnoses. Prognosis was favorable in 44.2%, indeterminate in 50.0%, and poor in 5.8% of pregnancies. There was 93.5% agreement between a favorable prenatal prognosis and a favorable postnatal outcome.
Millward, D.
- Adult BrainOpen AccessMaximum AmbiGuity Distance for Phase Imaging in Detection of Traumatic Cerebral Microbleeds: An Improvement over Current Imaging PracticeK. Nael, J.C. Dagher, M.E. Downs, M.S. Fine, E. Brokaw and D. MillwardAmerican Journal of Neuroradiology November 2020, 41 (11) 2027-2033; DOI: https://doi.org/10.3174/ajnr.A6774
Mir, S.
- Adult BrainOpen AccessBrain Imaging of Patients with COVID-19: Findings at an Academic Institution during the Height of the Outbreak in New York CityE. Lin, J.E. Lantos, S.B. Strauss, C.D. Phillips, T.R. Campion, B.B. Navi, N.S. Parikh, A.E. Merkler, S. Mir, C. Zhang, H. Kamel, M. Cusick, P. Goyal and A. GuptaAmerican Journal of Neuroradiology November 2020, 41 (11) 2001-2008; DOI: https://doi.org/10.3174/ajnr.A6793
Mohan, S.
- Adult BrainOpen AccessA Double-Edged Sword: Neurologic Complications and Mortality in Extracorporeal Membrane Oxygenation Therapy for COVID-19–Related Severe Acute Respiratory Distress Syndrome at a Tertiary Care CenterJ. Masur, C.W. Freeman and S. MohanAmerican Journal of Neuroradiology November 2020, 41 (11) 2009-2011; DOI: https://doi.org/10.3174/ajnr.A6728
Morales, A.M.
- PediatricsOpen AccessCharacterization of MR Imaging–Visible Perivascular Spaces in the White Matter of Healthy Adolescents at 3TJ. Piantino, E.L. Boespflug, D.L. Schwartz, M. Luther, A.M. Morales, A. Lin, R.V. Fossen, L. Silbert and B.J. NagelAmerican Journal of Neuroradiology November 2020, 41 (11) 2139-2145; DOI: https://doi.org/10.3174/ajnr.A6789
Mordasini, P.
- FELLOWS' JOURNAL CLUBAdult BrainOpen AccessMonro-Kellie Hypothesis: Increase of Ventricular CSF Volume after Surgical Closure of a Spinal Dural Leak in Patients with Spontaneous Intracranial HypotensionT. Dobrocky, M. Rebsamen, C. Rummel, L. Häni, P. Mordasini, A. Raabe, C.T. Ulrich, J. Gralla, E.I. Piechowiak and J. BeckAmerican Journal of Neuroradiology November 2020, 41 (11) 2055-2061; DOI: https://doi.org/10.3174/ajnr.A6782
Nineteen patients with spontaneous intracranial hypotension with a proved spinal CSF leak were investigated between July 2014 and 2017. Brain MR imaging-based volumetry at baseline and after surgery was performed with FreeSurfer. In addition, the spontaneous intracranial hypotension score, ranging from 0 to 9, with 0 indicating very low and 9 very high probability of spinal CSF loss, was calculated. The authors conclude that the study demonstrated a significant increase in ventricular CSF volume in the early follow-up after surgical closure of the underlying spinal dural breach, and may provide a causal link between spinal CSF loss and spontaneous intracranial hypotension. The concomitant decrease in the spontaneous intracranial hypotension score postoperatively implies the restoration of an equilibrium within the CSF compartment.
Muir, K.
- EDITOR'S CHOICEPediatricsYou have accessPrognostic Accuracy of Fetal MRI in Predicting Postnatal Neurodevelopmental OutcomeM. Wilson, K. Muir, D. Reddy, R. Webster, C. Kapoor and E. MillerAmerican Journal of Neuroradiology November 2020, 41 (11) 2146-2154; DOI: https://doi.org/10.3174/ajnr.A6770
The authors identified all fetal MR imaging performed at their institution during a 10-year period (n = 145) and assessed agreement between prenatal prognosis and postnatal outcome. Prenatal prognosis was determined by a pediatric neurologist who reviewed the fetal MR imaging report and categorized each pregnancy as having a favorable, indeterminate, or poor prognosis. Assessment of postnatal neurodevelopmental outcome was made solely on the basis of the child's Gross Motor Function Classification System score and whether the child developed epilepsy. Postnatal outcome was categorized as favorable, intermediate, or poor. There was 93.0% agreement between prenatal and postnatal imaging diagnoses. Prognosis was favorable in 44.2%, indeterminate in 50.0%, and poor in 5.8% of pregnancies. There was 93.5% agreement between a favorable prenatal prognosis and a favorable postnatal outcome.
Munoz, D.G.
- Adult BrainYou have accessTumefactive Primary Central Nervous System Vasculitis: Imaging Findings of a Rare and Underrecognized Neuroinflammatory DiseaseS. Suthiphosuwan, A. Bharatha, C.C.-T. Hsu, A.W. Lin, J.A. Maloney, D.G. Munoz, C.A. Palmer and A.G. OsbornAmerican Journal of Neuroradiology November 2020, 41 (11) 2075-2081; DOI: https://doi.org/10.3174/ajnr.A6736
Murai, S.
- Adult BrainYou have accessDetailed Arterial Anatomy and Its Anastomoses of the Sphenoid Ridge and Olfactory Groove Meningiomas with Special Reference to the Recurrent Branches from the Ophthalmic ArteryM. Hiramatsu, K. Sugiu, T. Hishikawa, J. Haruma, Y. Takahashi, S. Murai, K. Nishi, Y. Yamaoka, Y. Shimazu, K. Fujii, M. Kameda, K. Kurozumi and I. DateAmerican Journal of Neuroradiology November 2020, 41 (11) 2082-2087; DOI: https://doi.org/10.3174/ajnr.A6790
Musacchio, M.
- InterventionalOpen AccessStroke Thrombectomy in Patients with COVID-19: Initial Experience in 13 CasesR. Pop, A. Hasiu, F. Bolognini, D. Mihoc, V. Quenardelle, R. Gheoca, E. Schluck, S. Courtois, M. Delaitre, M. Musacchio, J. Pottecher, T.-N. Chamaraux-Tran, F. Sellal, V. Wolff, P.A. Lebedinsky and R. BeaujeuxAmerican Journal of Neuroradiology November 2020, 41 (11) 2012-2016; DOI: https://doi.org/10.3174/ajnr.A6750
N
Nael, K.
- Adult BrainOpen AccessMaximum AmbiGuity Distance for Phase Imaging in Detection of Traumatic Cerebral Microbleeds: An Improvement over Current Imaging PracticeK. Nael, J.C. Dagher, M.E. Downs, M.S. Fine, E. Brokaw and D. MillwardAmerican Journal of Neuroradiology November 2020, 41 (11) 2027-2033; DOI: https://doi.org/10.3174/ajnr.A6774
Nagasawa, H.
- Head & NeckOpen AccessDiagnostic Value of Model-Based Iterative Reconstruction Combined with a Metal Artifact Reduction Algorithm during CT of the Oral CavityY. Kubo, K. Ito, M. Sone, H. Nagasawa, Y. Onishi, N. Umakoshi, T. Hasegawa, T. Akimoto and M. KusumotoAmerican Journal of Neuroradiology November 2020, 41 (11) 2132-2138; DOI: https://doi.org/10.3174/ajnr.A6767
Nagel, B.J.
- PediatricsOpen AccessCharacterization of MR Imaging–Visible Perivascular Spaces in the White Matter of Healthy Adolescents at 3TJ. Piantino, E.L. Boespflug, D.L. Schwartz, M. Luther, A.M. Morales, A. Lin, R.V. Fossen, L. Silbert and B.J. NagelAmerican Journal of Neuroradiology November 2020, 41 (11) 2139-2145; DOI: https://doi.org/10.3174/ajnr.A6789
Nakiri, G.S.
- InterventionalYou have accessTransarterial Treatment of Cranial Dural Arteriovenous Fistulas: The Role of Transarterial and Transvenous Balloon-Assisted EmbolizationJ.O. Zamponi, F.P. Trivelato, M.T.S. Rezende, R.K. Freitas, L.H. de Castro-Afonso, G.S. Nakiri, T.G. Abud, A.C. Ulhôa and D.G. AbudAmerican Journal of Neuroradiology November 2020, 41 (11) 2100-2106; DOI: https://doi.org/10.3174/ajnr.A6777
Namba, K.
- FELLOWS' JOURNAL CLUBSpineYou have accessCauda Equina and Filum Terminale Arteriovenous Fistulas: Anatomic and Radiographic FeaturesK. Namba, Y. Niimi, T. Ishiguro, A. Higaki, N. Toma and M. KomiyamaAmerican Journal of Neuroradiology November 2020, 41 (11) 2166-2170; DOI: https://doi.org/10.3174/ajnr.A6813
Intradural AVF below the conus medullaris may develop either on the filum terminale or the cauda equina (lumbosacral and coccygeal radicular nerves). Only 3 detailed cauda equina AVFs have been reported in the literature. The authors present the angiographic and MR imaging findings of cauda equina and filum terminale AVF cases, supplemented with literature research to characterize the radiologic features of the 2 entities. On angiography, filum terminale AVFs were invariably supplied by the extension of the anterior spinal artery accompanied by a closely paralleling filum terminale vein. Cauda equina AVFs were fed by either a radicular or a spinal artery or both arteries, often with a characteristic wavy radicular-perimedullary draining vein.
Narayana, P.A.
- Adult BrainOpen AccessSensitive Detection of Infratentorial and Upper Cervical Cord Lesions in Multiple Sclerosis with Combined 3D FLAIR and T2-Weighted (FLAIR3) ImagingR.E. Gabr, J.A. Lincoln, A. Kamali, O. Arevalo, X. Zhang, X. Sun, K.M. Hasan and P.A. NarayanaAmerican Journal of Neuroradiology November 2020, 41 (11) 2062-2067; DOI: https://doi.org/10.3174/ajnr.A6797
Navi, B.B.
- Adult BrainOpen AccessBrain Imaging of Patients with COVID-19: Findings at an Academic Institution during the Height of the Outbreak in New York CityE. Lin, J.E. Lantos, S.B. Strauss, C.D. Phillips, T.R. Campion, B.B. Navi, N.S. Parikh, A.E. Merkler, S. Mir, C. Zhang, H. Kamel, M. Cusick, P. Goyal and A. GuptaAmerican Journal of Neuroradiology November 2020, 41 (11) 2001-2008; DOI: https://doi.org/10.3174/ajnr.A6793
Neal, A.
- Adult BrainOpen AccessNeuro-Oncology and Radiogenomics: Time to Integrate?A. Lasocki, M.A. Rosenthal, S.J. Roberts-Thomson, A. Neal and K.J. DrummondAmerican Journal of Neuroradiology November 2020, 41 (11) 1982-1988; DOI: https://doi.org/10.3174/ajnr.A6769
Neuhaus, A.A.
- Adult BrainYou have accessLocation-Specific ASPECTS Paradigm in Acute Ischemic Stroke: A Systematic Review and Meta-AnalysisS.M. Seyedsaadat, A.A. Neuhaus, J.M. Pederson, W. Brinjikji, A.A. Rabinstein and D.F. KallmesAmerican Journal of Neuroradiology November 2020, 41 (11) 2020-2026; DOI: https://doi.org/10.3174/ajnr.A6847
Nicholson, P.
- Open AccessReply:P. Nicholson, L. Alshafai and T. KringsAmerican Journal of Neuroradiology November 2020, 41 (11) E91; DOI: https://doi.org/10.3174/ajnr.A6827
Niimi, Y.
- FELLOWS' JOURNAL CLUBSpineYou have accessCauda Equina and Filum Terminale Arteriovenous Fistulas: Anatomic and Radiographic FeaturesK. Namba, Y. Niimi, T. Ishiguro, A. Higaki, N. Toma and M. KomiyamaAmerican Journal of Neuroradiology November 2020, 41 (11) 2166-2170; DOI: https://doi.org/10.3174/ajnr.A6813
Intradural AVF below the conus medullaris may develop either on the filum terminale or the cauda equina (lumbosacral and coccygeal radicular nerves). Only 3 detailed cauda equina AVFs have been reported in the literature. The authors present the angiographic and MR imaging findings of cauda equina and filum terminale AVF cases, supplemented with literature research to characterize the radiologic features of the 2 entities. On angiography, filum terminale AVFs were invariably supplied by the extension of the anterior spinal artery accompanied by a closely paralleling filum terminale vein. Cauda equina AVFs were fed by either a radicular or a spinal artery or both arteries, often with a characteristic wavy radicular-perimedullary draining vein.
Nisar, T.
- Extracranial VascularOpen AccessCOVID-19-Associated Carotid Atherothrombosis and StrokeC. Esenwa, N.T. Cheng, E. Lipsitz, K. Hsu, R. Zampolin, A. Gersten, D. Antoniello, A. Soetanto, K. Kirchoff, A. Liberman, P. Mabie, T. Nisar, D. Rahimian, A. Brook, S.-K. Lee, N. Haranhalli, D. Altschul and D. LabovitzAmerican Journal of Neuroradiology November 2020, 41 (11) 1993-1995; DOI: https://doi.org/10.3174/ajnr.A6752
Nishi, K.
- Adult BrainYou have accessDetailed Arterial Anatomy and Its Anastomoses of the Sphenoid Ridge and Olfactory Groove Meningiomas with Special Reference to the Recurrent Branches from the Ophthalmic ArteryM. Hiramatsu, K. Sugiu, T. Hishikawa, J. Haruma, Y. Takahashi, S. Murai, K. Nishi, Y. Yamaoka, Y. Shimazu, K. Fujii, M. Kameda, K. Kurozumi and I. DateAmerican Journal of Neuroradiology November 2020, 41 (11) 2082-2087; DOI: https://doi.org/10.3174/ajnr.A6790
O
Onishi, Y.
- Head & NeckOpen AccessDiagnostic Value of Model-Based Iterative Reconstruction Combined with a Metal Artifact Reduction Algorithm during CT of the Oral CavityY. Kubo, K. Ito, M. Sone, H. Nagasawa, Y. Onishi, N. Umakoshi, T. Hasegawa, T. Akimoto and M. KusumotoAmerican Journal of Neuroradiology November 2020, 41 (11) 2132-2138; DOI: https://doi.org/10.3174/ajnr.A6767
Osborn, A.G.
- Adult BrainYou have accessTumefactive Primary Central Nervous System Vasculitis: Imaging Findings of a Rare and Underrecognized Neuroinflammatory DiseaseS. Suthiphosuwan, A. Bharatha, C.C.-T. Hsu, A.W. Lin, J.A. Maloney, D.G. Munoz, C.A. Palmer and A.G. OsbornAmerican Journal of Neuroradiology November 2020, 41 (11) 2075-2081; DOI: https://doi.org/10.3174/ajnr.A6736
Oselka, N.
- PediatricsYou have accessFetal Exposure to MR Imaging: Long-Term Neurodevelopmental OutcomeE. Zvi, A. Shemer, S. toussia-Cohen, D. Zvi, Y. Bashan, L. Hirschfeld-dicker, N. Oselka, M.-M. Amitai, O. Ezra, O. Bar-Yosef and E. KatorzaAmerican Journal of Neuroradiology November 2020, 41 (11) 1989-1992; DOI: https://doi.org/10.3174/ajnr.A6771
Owen, P.J.
- FELLOWS' JOURNAL CLUBSpineYou have accessVariability of T2-Relaxation Times of Healthy Lumbar Intervertebral Discs is More Homogeneous within an Individual Than across Healthy IndividualsA. Sharma, R.E. Walk, S.Y. Tang, R. Eldaya, P.J. Owen and D.L. BelavyAmerican Journal of Neuroradiology November 2020, 41 (11) 2160-2165; DOI: https://doi.org/10.3174/ajnr.A6791
Using prospectively acquired T2-relaxometry data from 606 intervertebral discs in 101 volunteers without back pain in a narrow age range (25–35 years), the authors calculated intra- and intersubject variation in T2 times of IVDs graded by 2 neuroradiologists on the Pfirrmann scale. Intrasubject variation of IVDs was assessed relative to other healthy IVDs (Pfirrmann grade, #2) in the same individual. Multiple intersubject variability measures were calculated using healthy extraneous references ranging from a single randomly selected IVD to all healthy extraneous IVDs, without and with segmental stratification. They conclude that the study demonstrates a significantly higher variation in the T2 times of IVDs across subjects, and suggests that normative measures based on the T2 times of healthy lumbar IVDs from the same individual are likely to provide the most discriminating means of identifying degenerated IVDs on the basis of T2 relaxometry.
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Pai, I.
- Head & NeckYou have accessDiagnostic Yield and Therapeutic Impact of Face and Neck Imaging in Patients Referred with Otalgia without Clinically Overt DiseaseE. Ainsworth, I. Pai, M. Kathirgamanathan and S.E.J. ConnorAmerican Journal of Neuroradiology November 2020, 41 (11) 2126-2131; DOI: https://doi.org/10.3174/ajnr.A6760
Palmer, C.A.
- Adult BrainYou have accessTumefactive Primary Central Nervous System Vasculitis: Imaging Findings of a Rare and Underrecognized Neuroinflammatory DiseaseS. Suthiphosuwan, A. Bharatha, C.C.-T. Hsu, A.W. Lin, J.A. Maloney, D.G. Munoz, C.A. Palmer and A.G. OsbornAmerican Journal of Neuroradiology November 2020, 41 (11) 2075-2081; DOI: https://doi.org/10.3174/ajnr.A6736
Parikh, N.S.
- Adult BrainOpen AccessBrain Imaging of Patients with COVID-19: Findings at an Academic Institution during the Height of the Outbreak in New York CityE. Lin, J.E. Lantos, S.B. Strauss, C.D. Phillips, T.R. Campion, B.B. Navi, N.S. Parikh, A.E. Merkler, S. Mir, C. Zhang, H. Kamel, M. Cusick, P. Goyal and A. GuptaAmerican Journal of Neuroradiology November 2020, 41 (11) 2001-2008; DOI: https://doi.org/10.3174/ajnr.A6793
Park, J.E.
- Adult BrainOpen AccessComparison of Dynamic Contrast-Enhancement Parameters between Gadobutrol and Gadoterate Meglumine in Posttreatment Glioma: A Prospective Intraindividual StudyJ.E. Park, J.Y. Kim, H.S. Kim and W.H. ShimAmerican Journal of Neuroradiology November 2020, 41 (11) 2041-2048; DOI: https://doi.org/10.3174/ajnr.A6792
Patel, R.
- PEDIATRICSYou have accessDiffuse Leptomeningeal Glioneuronal Tumor of ChildhoodD.A. Lakhani, K. Mankad, S. Chhabda, P. Feizi, R. Patel, A. Sarma and S. PruthiAmerican Journal of Neuroradiology November 2020, 41 (11) 2155-2159; DOI: https://doi.org/10.3174/ajnr.A6737
Pederson, J.M.
- Adult BrainYou have accessLocation-Specific ASPECTS Paradigm in Acute Ischemic Stroke: A Systematic Review and Meta-AnalysisS.M. Seyedsaadat, A.A. Neuhaus, J.M. Pederson, W. Brinjikji, A.A. Rabinstein and D.F. KallmesAmerican Journal of Neuroradiology November 2020, 41 (11) 2020-2026; DOI: https://doi.org/10.3174/ajnr.A6847
Pero, G.
- InterventionalYou have accessUse of Cangrelor in Cervical and Intracranial Stenting for the Treatment of Acute Ischemic Stroke: A “Real Life” Single-Center ExperienceA. Cervo, F. Ferrari, G. Barchetti, L. Quilici, M. Piano, E. Boccardi and G. PeroAmerican Journal of Neuroradiology November 2020, 41 (11) 2094-2099; DOI: https://doi.org/10.3174/ajnr.A6785
Peterson, R.B.
- PediatricsOpen AccessCytotoxic Lesion of the Corpus Callosum in an Adolescent with Multisystem Inflammatory Syndrome and SARS-CoV-2 InfectionJ. Lin, E.C. Lawson, S. Verma, R.B. Peterson and R. SidhuAmerican Journal of Neuroradiology November 2020, 41 (11) 2017-2019; DOI: https://doi.org/10.3174/ajnr.A6755
Pettersson, D.R.
- Adult BrainYou have accessMR Imaging Features of Middle Cranial Fossa Encephaloceles and Their Associations with EpilepsyD.R. Pettersson, K.S. Hagen, N.C. Sathe, B.D. Clark and D.C. SpencerAmerican Journal of Neuroradiology November 2020, 41 (11) 2068-2074; DOI: https://doi.org/10.3174/ajnr.A6798
Phillips, C.D.
- Adult BrainOpen AccessBrain Imaging of Patients with COVID-19: Findings at an Academic Institution during the Height of the Outbreak in New York CityE. Lin, J.E. Lantos, S.B. Strauss, C.D. Phillips, T.R. Campion, B.B. Navi, N.S. Parikh, A.E. Merkler, S. Mir, C. Zhang, H. Kamel, M. Cusick, P. Goyal and A. GuptaAmerican Journal of Neuroradiology November 2020, 41 (11) 2001-2008; DOI: https://doi.org/10.3174/ajnr.A6793
Piano, M.
- InterventionalYou have accessUse of Cangrelor in Cervical and Intracranial Stenting for the Treatment of Acute Ischemic Stroke: A “Real Life” Single-Center ExperienceA. Cervo, F. Ferrari, G. Barchetti, L. Quilici, M. Piano, E. Boccardi and G. PeroAmerican Journal of Neuroradiology November 2020, 41 (11) 2094-2099; DOI: https://doi.org/10.3174/ajnr.A6785
Piantino, J.
- PediatricsOpen AccessCharacterization of MR Imaging–Visible Perivascular Spaces in the White Matter of Healthy Adolescents at 3TJ. Piantino, E.L. Boespflug, D.L. Schwartz, M. Luther, A.M. Morales, A. Lin, R.V. Fossen, L. Silbert and B.J. NagelAmerican Journal of Neuroradiology November 2020, 41 (11) 2139-2145; DOI: https://doi.org/10.3174/ajnr.A6789
Piechowiak, E.I.
- FELLOWS' JOURNAL CLUBAdult BrainOpen AccessMonro-Kellie Hypothesis: Increase of Ventricular CSF Volume after Surgical Closure of a Spinal Dural Leak in Patients with Spontaneous Intracranial HypotensionT. Dobrocky, M. Rebsamen, C. Rummel, L. Häni, P. Mordasini, A. Raabe, C.T. Ulrich, J. Gralla, E.I. Piechowiak and J. BeckAmerican Journal of Neuroradiology November 2020, 41 (11) 2055-2061; DOI: https://doi.org/10.3174/ajnr.A6782
Nineteen patients with spontaneous intracranial hypotension with a proved spinal CSF leak were investigated between July 2014 and 2017. Brain MR imaging-based volumetry at baseline and after surgery was performed with FreeSurfer. In addition, the spontaneous intracranial hypotension score, ranging from 0 to 9, with 0 indicating very low and 9 very high probability of spinal CSF loss, was calculated. The authors conclude that the study demonstrated a significant increase in ventricular CSF volume in the early follow-up after surgical closure of the underlying spinal dural breach, and may provide a causal link between spinal CSF loss and spontaneous intracranial hypotension. The concomitant decrease in the spontaneous intracranial hypotension score postoperatively implies the restoration of an equilibrium within the CSF compartment.
Pop, R.
- InterventionalOpen AccessStroke Thrombectomy in Patients with COVID-19: Initial Experience in 13 CasesR. Pop, A. Hasiu, F. Bolognini, D. Mihoc, V. Quenardelle, R. Gheoca, E. Schluck, S. Courtois, M. Delaitre, M. Musacchio, J. Pottecher, T.-N. Chamaraux-Tran, F. Sellal, V. Wolff, P.A. Lebedinsky and R. BeaujeuxAmerican Journal of Neuroradiology November 2020, 41 (11) 2012-2016; DOI: https://doi.org/10.3174/ajnr.A6750
Pottecher, J.
- InterventionalOpen AccessStroke Thrombectomy in Patients with COVID-19: Initial Experience in 13 CasesR. Pop, A. Hasiu, F. Bolognini, D. Mihoc, V. Quenardelle, R. Gheoca, E. Schluck, S. Courtois, M. Delaitre, M. Musacchio, J. Pottecher, T.-N. Chamaraux-Tran, F. Sellal, V. Wolff, P.A. Lebedinsky and R. BeaujeuxAmerican Journal of Neuroradiology November 2020, 41 (11) 2012-2016; DOI: https://doi.org/10.3174/ajnr.A6750
Pruthi, S.
- PEDIATRICSYou have accessDiffuse Leptomeningeal Glioneuronal Tumor of ChildhoodD.A. Lakhani, K. Mankad, S. Chhabda, P. Feizi, R. Patel, A. Sarma and S. PruthiAmerican Journal of Neuroradiology November 2020, 41 (11) 2155-2159; DOI: https://doi.org/10.3174/ajnr.A6737
Q
Quenardelle, V.
- InterventionalOpen AccessStroke Thrombectomy in Patients with COVID-19: Initial Experience in 13 CasesR. Pop, A. Hasiu, F. Bolognini, D. Mihoc, V. Quenardelle, R. Gheoca, E. Schluck, S. Courtois, M. Delaitre, M. Musacchio, J. Pottecher, T.-N. Chamaraux-Tran, F. Sellal, V. Wolff, P.A. Lebedinsky and R. BeaujeuxAmerican Journal of Neuroradiology November 2020, 41 (11) 2012-2016; DOI: https://doi.org/10.3174/ajnr.A6750
Quilici, L.
- InterventionalYou have accessUse of Cangrelor in Cervical and Intracranial Stenting for the Treatment of Acute Ischemic Stroke: A “Real Life” Single-Center ExperienceA. Cervo, F. Ferrari, G. Barchetti, L. Quilici, M. Piano, E. Boccardi and G. PeroAmerican Journal of Neuroradiology November 2020, 41 (11) 2094-2099; DOI: https://doi.org/10.3174/ajnr.A6785
R
Raabe, A.
- FELLOWS' JOURNAL CLUBAdult BrainOpen AccessMonro-Kellie Hypothesis: Increase of Ventricular CSF Volume after Surgical Closure of a Spinal Dural Leak in Patients with Spontaneous Intracranial HypotensionT. Dobrocky, M. Rebsamen, C. Rummel, L. Häni, P. Mordasini, A. Raabe, C.T. Ulrich, J. Gralla, E.I. Piechowiak and J. BeckAmerican Journal of Neuroradiology November 2020, 41 (11) 2055-2061; DOI: https://doi.org/10.3174/ajnr.A6782
Nineteen patients with spontaneous intracranial hypotension with a proved spinal CSF leak were investigated between July 2014 and 2017. Brain MR imaging-based volumetry at baseline and after surgery was performed with FreeSurfer. In addition, the spontaneous intracranial hypotension score, ranging from 0 to 9, with 0 indicating very low and 9 very high probability of spinal CSF loss, was calculated. The authors conclude that the study demonstrated a significant increase in ventricular CSF volume in the early follow-up after surgical closure of the underlying spinal dural breach, and may provide a causal link between spinal CSF loss and spontaneous intracranial hypotension. The concomitant decrease in the spontaneous intracranial hypotension score postoperatively implies the restoration of an equilibrium within the CSF compartment.
Rabinstein, A.A.
- Adult BrainYou have accessLocation-Specific ASPECTS Paradigm in Acute Ischemic Stroke: A Systematic Review and Meta-AnalysisS.M. Seyedsaadat, A.A. Neuhaus, J.M. Pederson, W. Brinjikji, A.A. Rabinstein and D.F. KallmesAmerican Journal of Neuroradiology November 2020, 41 (11) 2020-2026; DOI: https://doi.org/10.3174/ajnr.A6847
Rahimian, D.
- Extracranial VascularOpen AccessCOVID-19-Associated Carotid Atherothrombosis and StrokeC. Esenwa, N.T. Cheng, E. Lipsitz, K. Hsu, R. Zampolin, A. Gersten, D. Antoniello, A. Soetanto, K. Kirchoff, A. Liberman, P. Mabie, T. Nisar, D. Rahimian, A. Brook, S.-K. Lee, N. Haranhalli, D. Altschul and D. LabovitzAmerican Journal of Neuroradiology November 2020, 41 (11) 1993-1995; DOI: https://doi.org/10.3174/ajnr.A6752
Rebsamen, M.
- FELLOWS' JOURNAL CLUBAdult BrainOpen AccessMonro-Kellie Hypothesis: Increase of Ventricular CSF Volume after Surgical Closure of a Spinal Dural Leak in Patients with Spontaneous Intracranial HypotensionT. Dobrocky, M. Rebsamen, C. Rummel, L. Häni, P. Mordasini, A. Raabe, C.T. Ulrich, J. Gralla, E.I. Piechowiak and J. BeckAmerican Journal of Neuroradiology November 2020, 41 (11) 2055-2061; DOI: https://doi.org/10.3174/ajnr.A6782
Nineteen patients with spontaneous intracranial hypotension with a proved spinal CSF leak were investigated between July 2014 and 2017. Brain MR imaging-based volumetry at baseline and after surgery was performed with FreeSurfer. In addition, the spontaneous intracranial hypotension score, ranging from 0 to 9, with 0 indicating very low and 9 very high probability of spinal CSF loss, was calculated. The authors conclude that the study demonstrated a significant increase in ventricular CSF volume in the early follow-up after surgical closure of the underlying spinal dural breach, and may provide a causal link between spinal CSF loss and spontaneous intracranial hypotension. The concomitant decrease in the spontaneous intracranial hypotension score postoperatively implies the restoration of an equilibrium within the CSF compartment.
Reddy, D.
- EDITOR'S CHOICEPediatricsYou have accessPrognostic Accuracy of Fetal MRI in Predicting Postnatal Neurodevelopmental OutcomeM. Wilson, K. Muir, D. Reddy, R. Webster, C. Kapoor and E. MillerAmerican Journal of Neuroradiology November 2020, 41 (11) 2146-2154; DOI: https://doi.org/10.3174/ajnr.A6770
The authors identified all fetal MR imaging performed at their institution during a 10-year period (n = 145) and assessed agreement between prenatal prognosis and postnatal outcome. Prenatal prognosis was determined by a pediatric neurologist who reviewed the fetal MR imaging report and categorized each pregnancy as having a favorable, indeterminate, or poor prognosis. Assessment of postnatal neurodevelopmental outcome was made solely on the basis of the child's Gross Motor Function Classification System score and whether the child developed epilepsy. Postnatal outcome was categorized as favorable, intermediate, or poor. There was 93.0% agreement between prenatal and postnatal imaging diagnoses. Prognosis was favorable in 44.2%, indeterminate in 50.0%, and poor in 5.8% of pregnancies. There was 93.5% agreement between a favorable prenatal prognosis and a favorable postnatal outcome.
Rezende, M.T.S.
- InterventionalYou have accessTransarterial Treatment of Cranial Dural Arteriovenous Fistulas: The Role of Transarterial and Transvenous Balloon-Assisted EmbolizationJ.O. Zamponi, F.P. Trivelato, M.T.S. Rezende, R.K. Freitas, L.H. de Castro-Afonso, G.S. Nakiri, T.G. Abud, A.C. Ulhôa and D.G. AbudAmerican Journal of Neuroradiology November 2020, 41 (11) 2100-2106; DOI: https://doi.org/10.3174/ajnr.A6777
Ribeiro, S.P.P.
- Head & NeckOpen AccessCross-Sectional Imaging of Third Molar–Related AbnormalitiesR.M. Loureiro, D.V. Sumi, H.L.V.C. Tames, S.P.P. Ribeiro, C.R. Soares, R.L.E. Gomes and M.M. DanielAmerican Journal of Neuroradiology November 2020, 41 (11) 1966-1974; DOI: https://doi.org/10.3174/ajnr.A6747
Rinaldo, L.
- InterventionalYou have accessEfficacy of Asahi Fubuki as a Guiding Catheter for Mechanical Thrombectomy: An Institutional Case SeriesL. Rinaldo, H. Cloft and W. BrinjikjiAmerican Journal of Neuroradiology November 2020, 41 (11) 2114-2116; DOI: https://doi.org/10.3174/ajnr.A6748
Rincon, S.
- Open AccessRisk of Acute Cerebrovascular Events in Patients with COVID-19 InfectionM. Lang, M.D. Li, K. Buch, B.C. Yoon, B.P. Applewhite, T.M. Leslie-Mazwi, S. Rincon and W.A. MehanAmerican Journal of Neuroradiology November 2020, 41 (11) E92-E93; DOI: https://doi.org/10.3174/ajnr.A6796
Rincon, S.P.
- Open AccessChest CT Scanning in Suspected Stroke: Not Always Worth the Extra MileM.D. Li, M. Lang, B.C. Yoon, B.P. Applewhite, K. Buch, S.P. Rincon, T.M. Leslie-Mazwi and W.A. MehanAmerican Journal of Neuroradiology November 2020, 41 (11) E86-E87; DOI: https://doi.org/10.3174/ajnr.A6763
Roberts-Thomson, S.J.
- Adult BrainOpen AccessNeuro-Oncology and Radiogenomics: Time to Integrate?A. Lasocki, M.A. Rosenthal, S.J. Roberts-Thomson, A. Neal and K.J. DrummondAmerican Journal of Neuroradiology November 2020, 41 (11) 1982-1988; DOI: https://doi.org/10.3174/ajnr.A6769
Roland, J.T.
- Head & NeckYou have accessImaging for Menière DiseaseE. Kay-Rivest, D.R. Friedmann and J.T. RolandAmerican Journal of Neuroradiology November 2020, 41 (11) 1964-1965; DOI: https://doi.org/10.3174/ajnr.A6818
Rolla-Bigliani, C.
- InterventionalYou have accessCarotid Stenting and Mechanical Thrombectomy in Patients with Acute Ischemic Stroke and Tandem Occlusions: Antithrombotic Treatment and Functional OutcomeV. Da Ros, J. Scaggiante, F. Sallustio, S. Lattanzi, M. Bandettini, A. Sgreccia, C. Rolla-Bigliani, E. Lafe, G. Sanfilippo, M. Diomedi, M. Ruggiero, N. Haznedari, M. Giannoni, C. Finocchi and R. FlorisAmerican Journal of Neuroradiology November 2020, 41 (11) 2088-2093; DOI: https://doi.org/10.3174/ajnr.A6768
Rosenthal, M.A.
- Adult BrainOpen AccessNeuro-Oncology and Radiogenomics: Time to Integrate?A. Lasocki, M.A. Rosenthal, S.J. Roberts-Thomson, A. Neal and K.J. DrummondAmerican Journal of Neuroradiology November 2020, 41 (11) 1982-1988; DOI: https://doi.org/10.3174/ajnr.A6769
Ruggiero, M.
- InterventionalYou have accessCarotid Stenting and Mechanical Thrombectomy in Patients with Acute Ischemic Stroke and Tandem Occlusions: Antithrombotic Treatment and Functional OutcomeV. Da Ros, J. Scaggiante, F. Sallustio, S. Lattanzi, M. Bandettini, A. Sgreccia, C. Rolla-Bigliani, E. Lafe, G. Sanfilippo, M. Diomedi, M. Ruggiero, N. Haznedari, M. Giannoni, C. Finocchi and R. FlorisAmerican Journal of Neuroradiology November 2020, 41 (11) 2088-2093; DOI: https://doi.org/10.3174/ajnr.A6768
Rummel, C.
- FELLOWS' JOURNAL CLUBAdult BrainOpen AccessMonro-Kellie Hypothesis: Increase of Ventricular CSF Volume after Surgical Closure of a Spinal Dural Leak in Patients with Spontaneous Intracranial HypotensionT. Dobrocky, M. Rebsamen, C. Rummel, L. Häni, P. Mordasini, A. Raabe, C.T. Ulrich, J. Gralla, E.I. Piechowiak and J. BeckAmerican Journal of Neuroradiology November 2020, 41 (11) 2055-2061; DOI: https://doi.org/10.3174/ajnr.A6782
Nineteen patients with spontaneous intracranial hypotension with a proved spinal CSF leak were investigated between July 2014 and 2017. Brain MR imaging-based volumetry at baseline and after surgery was performed with FreeSurfer. In addition, the spontaneous intracranial hypotension score, ranging from 0 to 9, with 0 indicating very low and 9 very high probability of spinal CSF loss, was calculated. The authors conclude that the study demonstrated a significant increase in ventricular CSF volume in the early follow-up after surgical closure of the underlying spinal dural breach, and may provide a causal link between spinal CSF loss and spontaneous intracranial hypotension. The concomitant decrease in the spontaneous intracranial hypotension score postoperatively implies the restoration of an equilibrium within the CSF compartment.
S
Sachan, S.
- Adult BrainOpen AccessDynamic CTA-Derived Perfusion Maps Predict Final Infarct Volume: The Simple Perfusion Reconstruction AlgorithmC.C. McDougall, L. Chan, S. Sachan, J. Guo, R.G. Sah, B.K. Menon, A.M. Demchuk, M.D. Hill, N.D. Forkert, C.D. d’Esterre and P.A. BarberAmerican Journal of Neuroradiology November 2020, 41 (11) 2034-2040; DOI: https://doi.org/10.3174/ajnr.A6783
Sah, R.G.
- Adult BrainOpen AccessDynamic CTA-Derived Perfusion Maps Predict Final Infarct Volume: The Simple Perfusion Reconstruction AlgorithmC.C. McDougall, L. Chan, S. Sachan, J. Guo, R.G. Sah, B.K. Menon, A.M. Demchuk, M.D. Hill, N.D. Forkert, C.D. d’Esterre and P.A. BarberAmerican Journal of Neuroradiology November 2020, 41 (11) 2034-2040; DOI: https://doi.org/10.3174/ajnr.A6783
Sallustio, F.
- InterventionalYou have accessCarotid Stenting and Mechanical Thrombectomy in Patients with Acute Ischemic Stroke and Tandem Occlusions: Antithrombotic Treatment and Functional OutcomeV. Da Ros, J. Scaggiante, F. Sallustio, S. Lattanzi, M. Bandettini, A. Sgreccia, C. Rolla-Bigliani, E. Lafe, G. Sanfilippo, M. Diomedi, M. Ruggiero, N. Haznedari, M. Giannoni, C. Finocchi and R. FlorisAmerican Journal of Neuroradiology November 2020, 41 (11) 2088-2093; DOI: https://doi.org/10.3174/ajnr.A6768
Sanfilippo, G.
- InterventionalYou have accessCarotid Stenting and Mechanical Thrombectomy in Patients with Acute Ischemic Stroke and Tandem Occlusions: Antithrombotic Treatment and Functional OutcomeV. Da Ros, J. Scaggiante, F. Sallustio, S. Lattanzi, M. Bandettini, A. Sgreccia, C. Rolla-Bigliani, E. Lafe, G. Sanfilippo, M. Diomedi, M. Ruggiero, N. Haznedari, M. Giannoni, C. Finocchi and R. FlorisAmerican Journal of Neuroradiology November 2020, 41 (11) 2088-2093; DOI: https://doi.org/10.3174/ajnr.A6768
Sarma, A.
- PEDIATRICSYou have accessDiffuse Leptomeningeal Glioneuronal Tumor of ChildhoodD.A. Lakhani, K. Mankad, S. Chhabda, P. Feizi, R. Patel, A. Sarma and S. PruthiAmerican Journal of Neuroradiology November 2020, 41 (11) 2155-2159; DOI: https://doi.org/10.3174/ajnr.A6737
Sathe, N.C.
- Adult BrainYou have accessMR Imaging Features of Middle Cranial Fossa Encephaloceles and Their Associations with EpilepsyD.R. Pettersson, K.S. Hagen, N.C. Sathe, B.D. Clark and D.C. SpencerAmerican Journal of Neuroradiology November 2020, 41 (11) 2068-2074; DOI: https://doi.org/10.3174/ajnr.A6798
Scaggiante, J.
- InterventionalYou have accessCarotid Stenting and Mechanical Thrombectomy in Patients with Acute Ischemic Stroke and Tandem Occlusions: Antithrombotic Treatment and Functional OutcomeV. Da Ros, J. Scaggiante, F. Sallustio, S. Lattanzi, M. Bandettini, A. Sgreccia, C. Rolla-Bigliani, E. Lafe, G. Sanfilippo, M. Diomedi, M. Ruggiero, N. Haznedari, M. Giannoni, C. Finocchi and R. FlorisAmerican Journal of Neuroradiology November 2020, 41 (11) 2088-2093; DOI: https://doi.org/10.3174/ajnr.A6768
Schluck, E.
- InterventionalOpen AccessStroke Thrombectomy in Patients with COVID-19: Initial Experience in 13 CasesR. Pop, A. Hasiu, F. Bolognini, D. Mihoc, V. Quenardelle, R. Gheoca, E. Schluck, S. Courtois, M. Delaitre, M. Musacchio, J. Pottecher, T.-N. Chamaraux-Tran, F. Sellal, V. Wolff, P.A. Lebedinsky and R. BeaujeuxAmerican Journal of Neuroradiology November 2020, 41 (11) 2012-2016; DOI: https://doi.org/10.3174/ajnr.A6750
Schwartz, D.L.
- PediatricsOpen AccessCharacterization of MR Imaging–Visible Perivascular Spaces in the White Matter of Healthy Adolescents at 3TJ. Piantino, E.L. Boespflug, D.L. Schwartz, M. Luther, A.M. Morales, A. Lin, R.V. Fossen, L. Silbert and B.J. NagelAmerican Journal of Neuroradiology November 2020, 41 (11) 2139-2145; DOI: https://doi.org/10.3174/ajnr.A6789
Sellal, F.
- InterventionalOpen AccessStroke Thrombectomy in Patients with COVID-19: Initial Experience in 13 CasesR. Pop, A. Hasiu, F. Bolognini, D. Mihoc, V. Quenardelle, R. Gheoca, E. Schluck, S. Courtois, M. Delaitre, M. Musacchio, J. Pottecher, T.-N. Chamaraux-Tran, F. Sellal, V. Wolff, P.A. Lebedinsky and R. BeaujeuxAmerican Journal of Neuroradiology November 2020, 41 (11) 2012-2016; DOI: https://doi.org/10.3174/ajnr.A6750
Seyedsaadat, S.M.
- Adult BrainYou have accessLocation-Specific ASPECTS Paradigm in Acute Ischemic Stroke: A Systematic Review and Meta-AnalysisS.M. Seyedsaadat, A.A. Neuhaus, J.M. Pederson, W. Brinjikji, A.A. Rabinstein and D.F. KallmesAmerican Journal of Neuroradiology November 2020, 41 (11) 2020-2026; DOI: https://doi.org/10.3174/ajnr.A6847
Sgreccia, A.
- InterventionalYou have accessCarotid Stenting and Mechanical Thrombectomy in Patients with Acute Ischemic Stroke and Tandem Occlusions: Antithrombotic Treatment and Functional OutcomeV. Da Ros, J. Scaggiante, F. Sallustio, S. Lattanzi, M. Bandettini, A. Sgreccia, C. Rolla-Bigliani, E. Lafe, G. Sanfilippo, M. Diomedi, M. Ruggiero, N. Haznedari, M. Giannoni, C. Finocchi and R. FlorisAmerican Journal of Neuroradiology November 2020, 41 (11) 2088-2093; DOI: https://doi.org/10.3174/ajnr.A6768
Sharma, A.
- FELLOWS' JOURNAL CLUBSpineYou have accessVariability of T2-Relaxation Times of Healthy Lumbar Intervertebral Discs is More Homogeneous within an Individual Than across Healthy IndividualsA. Sharma, R.E. Walk, S.Y. Tang, R. Eldaya, P.J. Owen and D.L. BelavyAmerican Journal of Neuroradiology November 2020, 41 (11) 2160-2165; DOI: https://doi.org/10.3174/ajnr.A6791
Using prospectively acquired T2-relaxometry data from 606 intervertebral discs in 101 volunteers without back pain in a narrow age range (25–35 years), the authors calculated intra- and intersubject variation in T2 times of IVDs graded by 2 neuroradiologists on the Pfirrmann scale. Intrasubject variation of IVDs was assessed relative to other healthy IVDs (Pfirrmann grade, #2) in the same individual. Multiple intersubject variability measures were calculated using healthy extraneous references ranging from a single randomly selected IVD to all healthy extraneous IVDs, without and with segmental stratification. They conclude that the study demonstrates a significantly higher variation in the T2 times of IVDs across subjects, and suggests that normative measures based on the T2 times of healthy lumbar IVDs from the same individual are likely to provide the most discriminating means of identifying degenerated IVDs on the basis of T2 relaxometry.
Shatzkes, D.R.
- You have accessBreak Out the World’s Smallest Violin for an Overwhelmed NeuroradiologistD.R. ShatzkesAmerican Journal of Neuroradiology November 2020, 41 (11) E94; DOI: https://doi.org/10.3174/ajnr.A6786
Shemer, A.
- PediatricsYou have accessFetal Exposure to MR Imaging: Long-Term Neurodevelopmental OutcomeE. Zvi, A. Shemer, S. toussia-Cohen, D. Zvi, Y. Bashan, L. Hirschfeld-dicker, N. Oselka, M.-M. Amitai, O. Ezra, O. Bar-Yosef and E. KatorzaAmerican Journal of Neuroradiology November 2020, 41 (11) 1989-1992; DOI: https://doi.org/10.3174/ajnr.A6771
Shim, W.H.
- Adult BrainOpen AccessComparison of Dynamic Contrast-Enhancement Parameters between Gadobutrol and Gadoterate Meglumine in Posttreatment Glioma: A Prospective Intraindividual StudyJ.E. Park, J.Y. Kim, H.S. Kim and W.H. ShimAmerican Journal of Neuroradiology November 2020, 41 (11) 2041-2048; DOI: https://doi.org/10.3174/ajnr.A6792
Shimazu, Y.
- Adult BrainYou have accessDetailed Arterial Anatomy and Its Anastomoses of the Sphenoid Ridge and Olfactory Groove Meningiomas with Special Reference to the Recurrent Branches from the Ophthalmic ArteryM. Hiramatsu, K. Sugiu, T. Hishikawa, J. Haruma, Y. Takahashi, S. Murai, K. Nishi, Y. Yamaoka, Y. Shimazu, K. Fujii, M. Kameda, K. Kurozumi and I. DateAmerican Journal of Neuroradiology November 2020, 41 (11) 2082-2087; DOI: https://doi.org/10.3174/ajnr.A6790
Shirakawa, M.
- InterventionalOpen AccessComputational Fluid Dynamics Using a Porous Media Setting Predicts Outcome after Flow-Diverter TreatmentM. Beppu, M. Tsuji, F. Ishida, M. Shirakawa, H. Suzuki and S. YoshimuraAmerican Journal of Neuroradiology November 2020, 41 (11) 2107-2113; DOI: https://doi.org/10.3174/ajnr.A6766
Sidhu, R.
- PediatricsOpen AccessCytotoxic Lesion of the Corpus Callosum in an Adolescent with Multisystem Inflammatory Syndrome and SARS-CoV-2 InfectionJ. Lin, E.C. Lawson, S. Verma, R.B. Peterson and R. SidhuAmerican Journal of Neuroradiology November 2020, 41 (11) 2017-2019; DOI: https://doi.org/10.3174/ajnr.A6755
Silbert, L.
- PediatricsOpen AccessCharacterization of MR Imaging–Visible Perivascular Spaces in the White Matter of Healthy Adolescents at 3TJ. Piantino, E.L. Boespflug, D.L. Schwartz, M. Luther, A.M. Morales, A. Lin, R.V. Fossen, L. Silbert and B.J. NagelAmerican Journal of Neuroradiology November 2020, 41 (11) 2139-2145; DOI: https://doi.org/10.3174/ajnr.A6789
Soares, C.R.
- Head & NeckOpen AccessCross-Sectional Imaging of Third Molar–Related AbnormalitiesR.M. Loureiro, D.V. Sumi, H.L.V.C. Tames, S.P.P. Ribeiro, C.R. Soares, R.L.E. Gomes and M.M. DanielAmerican Journal of Neuroradiology November 2020, 41 (11) 1966-1974; DOI: https://doi.org/10.3174/ajnr.A6747
Soetanto, A.
- Extracranial VascularOpen AccessCOVID-19-Associated Carotid Atherothrombosis and StrokeC. Esenwa, N.T. Cheng, E. Lipsitz, K. Hsu, R. Zampolin, A. Gersten, D. Antoniello, A. Soetanto, K. Kirchoff, A. Liberman, P. Mabie, T. Nisar, D. Rahimian, A. Brook, S.-K. Lee, N. Haranhalli, D. Altschul and D. LabovitzAmerican Journal of Neuroradiology November 2020, 41 (11) 1993-1995; DOI: https://doi.org/10.3174/ajnr.A6752
Sone, M.
- Head & NeckOpen AccessDiagnostic Value of Model-Based Iterative Reconstruction Combined with a Metal Artifact Reduction Algorithm during CT of the Oral CavityY. Kubo, K. Ito, M. Sone, H. Nagasawa, Y. Onishi, N. Umakoshi, T. Hasegawa, T. Akimoto and M. KusumotoAmerican Journal of Neuroradiology November 2020, 41 (11) 2132-2138; DOI: https://doi.org/10.3174/ajnr.A6767
Spencer, D.C.
- Adult BrainYou have accessMR Imaging Features of Middle Cranial Fossa Encephaloceles and Their Associations with EpilepsyD.R. Pettersson, K.S. Hagen, N.C. Sathe, B.D. Clark and D.C. SpencerAmerican Journal of Neuroradiology November 2020, 41 (11) 2068-2074; DOI: https://doi.org/10.3174/ajnr.A6798
Strauss, S.B.
- Adult BrainOpen AccessBrain Imaging of Patients with COVID-19: Findings at an Academic Institution during the Height of the Outbreak in New York CityE. Lin, J.E. Lantos, S.B. Strauss, C.D. Phillips, T.R. Campion, B.B. Navi, N.S. Parikh, A.E. Merkler, S. Mir, C. Zhang, H. Kamel, M. Cusick, P. Goyal and A. GuptaAmerican Journal of Neuroradiology November 2020, 41 (11) 2001-2008; DOI: https://doi.org/10.3174/ajnr.A6793
Sugiu, K.
- Adult BrainYou have accessDetailed Arterial Anatomy and Its Anastomoses of the Sphenoid Ridge and Olfactory Groove Meningiomas with Special Reference to the Recurrent Branches from the Ophthalmic ArteryM. Hiramatsu, K. Sugiu, T. Hishikawa, J. Haruma, Y. Takahashi, S. Murai, K. Nishi, Y. Yamaoka, Y. Shimazu, K. Fujii, M. Kameda, K. Kurozumi and I. DateAmerican Journal of Neuroradiology November 2020, 41 (11) 2082-2087; DOI: https://doi.org/10.3174/ajnr.A6790
Sumi, D.V.
- Head & NeckOpen AccessCross-Sectional Imaging of Third Molar–Related AbnormalitiesR.M. Loureiro, D.V. Sumi, H.L.V.C. Tames, S.P.P. Ribeiro, C.R. Soares, R.L.E. Gomes and M.M. DanielAmerican Journal of Neuroradiology November 2020, 41 (11) 1966-1974; DOI: https://doi.org/10.3174/ajnr.A6747
Sun, X.
- Adult BrainOpen AccessSensitive Detection of Infratentorial and Upper Cervical Cord Lesions in Multiple Sclerosis with Combined 3D FLAIR and T2-Weighted (FLAIR3) ImagingR.E. Gabr, J.A. Lincoln, A. Kamali, O. Arevalo, X. Zhang, X. Sun, K.M. Hasan and P.A. NarayanaAmerican Journal of Neuroradiology November 2020, 41 (11) 2062-2067; DOI: https://doi.org/10.3174/ajnr.A6797
Suthiphosuwan, S.
- Adult BrainYou have accessTumefactive Primary Central Nervous System Vasculitis: Imaging Findings of a Rare and Underrecognized Neuroinflammatory DiseaseS. Suthiphosuwan, A. Bharatha, C.C.-T. Hsu, A.W. Lin, J.A. Maloney, D.G. Munoz, C.A. Palmer and A.G. OsbornAmerican Journal of Neuroradiology November 2020, 41 (11) 2075-2081; DOI: https://doi.org/10.3174/ajnr.A6736
Suzuki, H.
- InterventionalOpen AccessComputational Fluid Dynamics Using a Porous Media Setting Predicts Outcome after Flow-Diverter TreatmentM. Beppu, M. Tsuji, F. Ishida, M. Shirakawa, H. Suzuki and S. YoshimuraAmerican Journal of Neuroradiology November 2020, 41 (11) 2107-2113; DOI: https://doi.org/10.3174/ajnr.A6766
T
Takahashi, Y.
- Adult BrainYou have accessDetailed Arterial Anatomy and Its Anastomoses of the Sphenoid Ridge and Olfactory Groove Meningiomas with Special Reference to the Recurrent Branches from the Ophthalmic ArteryM. Hiramatsu, K. Sugiu, T. Hishikawa, J. Haruma, Y. Takahashi, S. Murai, K. Nishi, Y. Yamaoka, Y. Shimazu, K. Fujii, M. Kameda, K. Kurozumi and I. DateAmerican Journal of Neuroradiology November 2020, 41 (11) 2082-2087; DOI: https://doi.org/10.3174/ajnr.A6790
Tames, H.L.V.C.
- Head & NeckOpen AccessCross-Sectional Imaging of Third Molar–Related AbnormalitiesR.M. Loureiro, D.V. Sumi, H.L.V.C. Tames, S.P.P. Ribeiro, C.R. Soares, R.L.E. Gomes and M.M. DanielAmerican Journal of Neuroradiology November 2020, 41 (11) 1966-1974; DOI: https://doi.org/10.3174/ajnr.A6747
Tang, S.Y.
- FELLOWS' JOURNAL CLUBSpineYou have accessVariability of T2-Relaxation Times of Healthy Lumbar Intervertebral Discs is More Homogeneous within an Individual Than across Healthy IndividualsA. Sharma, R.E. Walk, S.Y. Tang, R. Eldaya, P.J. Owen and D.L. BelavyAmerican Journal of Neuroradiology November 2020, 41 (11) 2160-2165; DOI: https://doi.org/10.3174/ajnr.A6791
Using prospectively acquired T2-relaxometry data from 606 intervertebral discs in 101 volunteers without back pain in a narrow age range (25–35 years), the authors calculated intra- and intersubject variation in T2 times of IVDs graded by 2 neuroradiologists on the Pfirrmann scale. Intrasubject variation of IVDs was assessed relative to other healthy IVDs (Pfirrmann grade, #2) in the same individual. Multiple intersubject variability measures were calculated using healthy extraneous references ranging from a single randomly selected IVD to all healthy extraneous IVDs, without and with segmental stratification. They conclude that the study demonstrates a significantly higher variation in the T2 times of IVDs across subjects, and suggests that normative measures based on the T2 times of healthy lumbar IVDs from the same individual are likely to provide the most discriminating means of identifying degenerated IVDs on the basis of T2 relaxometry.
Thomas, Bejoy
- You have accessPerspectivesBejoy ThomasAmerican Journal of Neuroradiology November 2020, 41 (11) 1963; DOI: https://doi.org/10.3174/ajnr.P0076
Tihan, T.
- EDITOR'S CHOICEAdult BrainOpen AccessCentrally Reduced Diffusion Sign for Differentiation between Treatment-Related Lesions and Glioma Progression: A Validation StudyP. Alcaide-Leon, J. Cluceru, J.M. Lupo, T.J. Yu, T.L. Luks, T. Tihan, N.A. Bush and J.E. Villanueva-MeyerAmerican Journal of Neuroradiology November 2020, 41 (11) 2049-2054; DOI: https://doi.org/10.3174/ajnr.A6843
Images of 231 patients who underwent an operation for suspected glioma recurrence were reviewed. Patients with susceptibility artifacts or without central necrosis were excluded. The final diagnosis was established according to histopathology reports. Two neuroradiologists classified the diffusion patterns on preoperative MR imaging as the following: 1) reduced diffusion in the solid component only, 2) reduced diffusion mainly in the solid component, 3) no reduced diffusion, 4) reduced diffusion mainly in the central necrosis, and 5) reduced diffusion in the central necrosis only. A total of 103 patients were included (22 with treatment-related lesions and 81 with tumor progression). The diagnostic accuracy results for the centrally reduced diffusion pattern as a predictor of treatment-related lesions (“mainly central” and “exclusively central” patterns versus all other patterns) were: 64% sensitivity, 84% specificity, 52% positive predictive value, and 89% negative predictive value.
Toma, N.
- FELLOWS' JOURNAL CLUBSpineYou have accessCauda Equina and Filum Terminale Arteriovenous Fistulas: Anatomic and Radiographic FeaturesK. Namba, Y. Niimi, T. Ishiguro, A. Higaki, N. Toma and M. KomiyamaAmerican Journal of Neuroradiology November 2020, 41 (11) 2166-2170; DOI: https://doi.org/10.3174/ajnr.A6813
Intradural AVF below the conus medullaris may develop either on the filum terminale or the cauda equina (lumbosacral and coccygeal radicular nerves). Only 3 detailed cauda equina AVFs have been reported in the literature. The authors present the angiographic and MR imaging findings of cauda equina and filum terminale AVF cases, supplemented with literature research to characterize the radiologic features of the 2 entities. On angiography, filum terminale AVFs were invariably supplied by the extension of the anterior spinal artery accompanied by a closely paralleling filum terminale vein. Cauda equina AVFs were fed by either a radicular or a spinal artery or both arteries, often with a characteristic wavy radicular-perimedullary draining vein.
Torres, C.
- Adult BrainOpen AccessThe Perplexity Surrounding Chiari Malformations – Are We Any Wiser Now?S.B. Hiremath, A. Fitsiori, J. Boto, C. Torres, N. Zakhari, J.-L. Dietemann, T.R. Meling and M.I. VargasAmerican Journal of Neuroradiology November 2020, 41 (11) 1975-1981; DOI: https://doi.org/10.3174/ajnr.A6743
toussia-Cohen, S.
- PediatricsYou have accessFetal Exposure to MR Imaging: Long-Term Neurodevelopmental OutcomeE. Zvi, A. Shemer, S. toussia-Cohen, D. Zvi, Y. Bashan, L. Hirschfeld-dicker, N. Oselka, M.-M. Amitai, O. Ezra, O. Bar-Yosef and E. KatorzaAmerican Journal of Neuroradiology November 2020, 41 (11) 1989-1992; DOI: https://doi.org/10.3174/ajnr.A6771
Trivelato, F.P.
- InterventionalYou have accessTransarterial Treatment of Cranial Dural Arteriovenous Fistulas: The Role of Transarterial and Transvenous Balloon-Assisted EmbolizationJ.O. Zamponi, F.P. Trivelato, M.T.S. Rezende, R.K. Freitas, L.H. de Castro-Afonso, G.S. Nakiri, T.G. Abud, A.C. Ulhôa and D.G. AbudAmerican Journal of Neuroradiology November 2020, 41 (11) 2100-2106; DOI: https://doi.org/10.3174/ajnr.A6777
Tsuji, M.
- InterventionalOpen AccessComputational Fluid Dynamics Using a Porous Media Setting Predicts Outcome after Flow-Diverter TreatmentM. Beppu, M. Tsuji, F. Ishida, M. Shirakawa, H. Suzuki and S. YoshimuraAmerican Journal of Neuroradiology November 2020, 41 (11) 2107-2113; DOI: https://doi.org/10.3174/ajnr.A6766
U
Ulhôa, A.C.
- InterventionalYou have accessTransarterial Treatment of Cranial Dural Arteriovenous Fistulas: The Role of Transarterial and Transvenous Balloon-Assisted EmbolizationJ.O. Zamponi, F.P. Trivelato, M.T.S. Rezende, R.K. Freitas, L.H. de Castro-Afonso, G.S. Nakiri, T.G. Abud, A.C. Ulhôa and D.G. AbudAmerican Journal of Neuroradiology November 2020, 41 (11) 2100-2106; DOI: https://doi.org/10.3174/ajnr.A6777
Ulrich, C.T.
- FELLOWS' JOURNAL CLUBAdult BrainOpen AccessMonro-Kellie Hypothesis: Increase of Ventricular CSF Volume after Surgical Closure of a Spinal Dural Leak in Patients with Spontaneous Intracranial HypotensionT. Dobrocky, M. Rebsamen, C. Rummel, L. Häni, P. Mordasini, A. Raabe, C.T. Ulrich, J. Gralla, E.I. Piechowiak and J. BeckAmerican Journal of Neuroradiology November 2020, 41 (11) 2055-2061; DOI: https://doi.org/10.3174/ajnr.A6782
Nineteen patients with spontaneous intracranial hypotension with a proved spinal CSF leak were investigated between July 2014 and 2017. Brain MR imaging-based volumetry at baseline and after surgery was performed with FreeSurfer. In addition, the spontaneous intracranial hypotension score, ranging from 0 to 9, with 0 indicating very low and 9 very high probability of spinal CSF loss, was calculated. The authors conclude that the study demonstrated a significant increase in ventricular CSF volume in the early follow-up after surgical closure of the underlying spinal dural breach, and may provide a causal link between spinal CSF loss and spontaneous intracranial hypotension. The concomitant decrease in the spontaneous intracranial hypotension score postoperatively implies the restoration of an equilibrium within the CSF compartment.
Umakoshi, N.
- Head & NeckOpen AccessDiagnostic Value of Model-Based Iterative Reconstruction Combined with a Metal Artifact Reduction Algorithm during CT of the Oral CavityY. Kubo, K. Ito, M. Sone, H. Nagasawa, Y. Onishi, N. Umakoshi, T. Hasegawa, T. Akimoto and M. KusumotoAmerican Journal of Neuroradiology November 2020, 41 (11) 2132-2138; DOI: https://doi.org/10.3174/ajnr.A6767
V
Vargas, M.I.
- Adult BrainOpen AccessThe Perplexity Surrounding Chiari Malformations – Are We Any Wiser Now?S.B. Hiremath, A. Fitsiori, J. Boto, C. Torres, N. Zakhari, J.-L. Dietemann, T.R. Meling and M.I. VargasAmerican Journal of Neuroradiology November 2020, 41 (11) 1975-1981; DOI: https://doi.org/10.3174/ajnr.A6743
Verma, S.
- PediatricsOpen AccessCytotoxic Lesion of the Corpus Callosum in an Adolescent with Multisystem Inflammatory Syndrome and SARS-CoV-2 InfectionJ. Lin, E.C. Lawson, S. Verma, R.B. Peterson and R. SidhuAmerican Journal of Neuroradiology November 2020, 41 (11) 2017-2019; DOI: https://doi.org/10.3174/ajnr.A6755
Villanueva-Meyer, J.E.
- EDITOR'S CHOICEAdult BrainOpen AccessCentrally Reduced Diffusion Sign for Differentiation between Treatment-Related Lesions and Glioma Progression: A Validation StudyP. Alcaide-Leon, J. Cluceru, J.M. Lupo, T.J. Yu, T.L. Luks, T. Tihan, N.A. Bush and J.E. Villanueva-MeyerAmerican Journal of Neuroradiology November 2020, 41 (11) 2049-2054; DOI: https://doi.org/10.3174/ajnr.A6843
Images of 231 patients who underwent an operation for suspected glioma recurrence were reviewed. Patients with susceptibility artifacts or without central necrosis were excluded. The final diagnosis was established according to histopathology reports. Two neuroradiologists classified the diffusion patterns on preoperative MR imaging as the following: 1) reduced diffusion in the solid component only, 2) reduced diffusion mainly in the solid component, 3) no reduced diffusion, 4) reduced diffusion mainly in the central necrosis, and 5) reduced diffusion in the central necrosis only. A total of 103 patients were included (22 with treatment-related lesions and 81 with tumor progression). The diagnostic accuracy results for the centrally reduced diffusion pattern as a predictor of treatment-related lesions (“mainly central” and “exclusively central” patterns versus all other patterns) were: 64% sensitivity, 84% specificity, 52% positive predictive value, and 89% negative predictive value.
W
Walk, R.E.
- FELLOWS' JOURNAL CLUBSpineYou have accessVariability of T2-Relaxation Times of Healthy Lumbar Intervertebral Discs is More Homogeneous within an Individual Than across Healthy IndividualsA. Sharma, R.E. Walk, S.Y. Tang, R. Eldaya, P.J. Owen and D.L. BelavyAmerican Journal of Neuroradiology November 2020, 41 (11) 2160-2165; DOI: https://doi.org/10.3174/ajnr.A6791
Using prospectively acquired T2-relaxometry data from 606 intervertebral discs in 101 volunteers without back pain in a narrow age range (25–35 years), the authors calculated intra- and intersubject variation in T2 times of IVDs graded by 2 neuroradiologists on the Pfirrmann scale. Intrasubject variation of IVDs was assessed relative to other healthy IVDs (Pfirrmann grade, #2) in the same individual. Multiple intersubject variability measures were calculated using healthy extraneous references ranging from a single randomly selected IVD to all healthy extraneous IVDs, without and with segmental stratification. They conclude that the study demonstrates a significantly higher variation in the T2 times of IVDs across subjects, and suggests that normative measures based on the T2 times of healthy lumbar IVDs from the same individual are likely to provide the most discriminating means of identifying degenerated IVDs on the basis of T2 relaxometry.
Webster, R.
- EDITOR'S CHOICEPediatricsYou have accessPrognostic Accuracy of Fetal MRI in Predicting Postnatal Neurodevelopmental OutcomeM. Wilson, K. Muir, D. Reddy, R. Webster, C. Kapoor and E. MillerAmerican Journal of Neuroradiology November 2020, 41 (11) 2146-2154; DOI: https://doi.org/10.3174/ajnr.A6770
The authors identified all fetal MR imaging performed at their institution during a 10-year period (n = 145) and assessed agreement between prenatal prognosis and postnatal outcome. Prenatal prognosis was determined by a pediatric neurologist who reviewed the fetal MR imaging report and categorized each pregnancy as having a favorable, indeterminate, or poor prognosis. Assessment of postnatal neurodevelopmental outcome was made solely on the basis of the child's Gross Motor Function Classification System score and whether the child developed epilepsy. Postnatal outcome was categorized as favorable, intermediate, or poor. There was 93.0% agreement between prenatal and postnatal imaging diagnoses. Prognosis was favorable in 44.2%, indeterminate in 50.0%, and poor in 5.8% of pregnancies. There was 93.5% agreement between a favorable prenatal prognosis and a favorable postnatal outcome.
Wilson, M.
- EDITOR'S CHOICEPediatricsYou have accessPrognostic Accuracy of Fetal MRI in Predicting Postnatal Neurodevelopmental OutcomeM. Wilson, K. Muir, D. Reddy, R. Webster, C. Kapoor and E. MillerAmerican Journal of Neuroradiology November 2020, 41 (11) 2146-2154; DOI: https://doi.org/10.3174/ajnr.A6770
The authors identified all fetal MR imaging performed at their institution during a 10-year period (n = 145) and assessed agreement between prenatal prognosis and postnatal outcome. Prenatal prognosis was determined by a pediatric neurologist who reviewed the fetal MR imaging report and categorized each pregnancy as having a favorable, indeterminate, or poor prognosis. Assessment of postnatal neurodevelopmental outcome was made solely on the basis of the child's Gross Motor Function Classification System score and whether the child developed epilepsy. Postnatal outcome was categorized as favorable, intermediate, or poor. There was 93.0% agreement between prenatal and postnatal imaging diagnoses. Prognosis was favorable in 44.2%, indeterminate in 50.0%, and poor in 5.8% of pregnancies. There was 93.5% agreement between a favorable prenatal prognosis and a favorable postnatal outcome.
Wolff, V.
- InterventionalOpen AccessStroke Thrombectomy in Patients with COVID-19: Initial Experience in 13 CasesR. Pop, A. Hasiu, F. Bolognini, D. Mihoc, V. Quenardelle, R. Gheoca, E. Schluck, S. Courtois, M. Delaitre, M. Musacchio, J. Pottecher, T.-N. Chamaraux-Tran, F. Sellal, V. Wolff, P.A. Lebedinsky and R. BeaujeuxAmerican Journal of Neuroradiology November 2020, 41 (11) 2012-2016; DOI: https://doi.org/10.3174/ajnr.A6750
Y
Yamaoka, Y.
- Adult BrainYou have accessDetailed Arterial Anatomy and Its Anastomoses of the Sphenoid Ridge and Olfactory Groove Meningiomas with Special Reference to the Recurrent Branches from the Ophthalmic ArteryM. Hiramatsu, K. Sugiu, T. Hishikawa, J. Haruma, Y. Takahashi, S. Murai, K. Nishi, Y. Yamaoka, Y. Shimazu, K. Fujii, M. Kameda, K. Kurozumi and I. DateAmerican Journal of Neuroradiology November 2020, 41 (11) 2082-2087; DOI: https://doi.org/10.3174/ajnr.A6790
Yoon, B.C.
- Open AccessChest CT Scanning in Suspected Stroke: Not Always Worth the Extra MileM.D. Li, M. Lang, B.C. Yoon, B.P. Applewhite, K. Buch, S.P. Rincon, T.M. Leslie-Mazwi and W.A. MehanAmerican Journal of Neuroradiology November 2020, 41 (11) E86-E87; DOI: https://doi.org/10.3174/ajnr.A6763
- Open AccessRisk of Acute Cerebrovascular Events in Patients with COVID-19 InfectionM. Lang, M.D. Li, K. Buch, B.C. Yoon, B.P. Applewhite, T.M. Leslie-Mazwi, S. Rincon and W.A. MehanAmerican Journal of Neuroradiology November 2020, 41 (11) E92-E93; DOI: https://doi.org/10.3174/ajnr.A6796
Yoshimura, S.
- InterventionalOpen AccessComputational Fluid Dynamics Using a Porous Media Setting Predicts Outcome after Flow-Diverter TreatmentM. Beppu, M. Tsuji, F. Ishida, M. Shirakawa, H. Suzuki and S. YoshimuraAmerican Journal of Neuroradiology November 2020, 41 (11) 2107-2113; DOI: https://doi.org/10.3174/ajnr.A6766
Yu, T.J.
- EDITOR'S CHOICEAdult BrainOpen AccessCentrally Reduced Diffusion Sign for Differentiation between Treatment-Related Lesions and Glioma Progression: A Validation StudyP. Alcaide-Leon, J. Cluceru, J.M. Lupo, T.J. Yu, T.L. Luks, T. Tihan, N.A. Bush and J.E. Villanueva-MeyerAmerican Journal of Neuroradiology November 2020, 41 (11) 2049-2054; DOI: https://doi.org/10.3174/ajnr.A6843
Images of 231 patients who underwent an operation for suspected glioma recurrence were reviewed. Patients with susceptibility artifacts or without central necrosis were excluded. The final diagnosis was established according to histopathology reports. Two neuroradiologists classified the diffusion patterns on preoperative MR imaging as the following: 1) reduced diffusion in the solid component only, 2) reduced diffusion mainly in the solid component, 3) no reduced diffusion, 4) reduced diffusion mainly in the central necrosis, and 5) reduced diffusion in the central necrosis only. A total of 103 patients were included (22 with treatment-related lesions and 81 with tumor progression). The diagnostic accuracy results for the centrally reduced diffusion pattern as a predictor of treatment-related lesions (“mainly central” and “exclusively central” patterns versus all other patterns) were: 64% sensitivity, 84% specificity, 52% positive predictive value, and 89% negative predictive value.
Z
Zakhari, N.
- Adult BrainOpen AccessThe Perplexity Surrounding Chiari Malformations – Are We Any Wiser Now?S.B. Hiremath, A. Fitsiori, J. Boto, C. Torres, N. Zakhari, J.-L. Dietemann, T.R. Meling and M.I. VargasAmerican Journal of Neuroradiology November 2020, 41 (11) 1975-1981; DOI: https://doi.org/10.3174/ajnr.A6743
Zampolin, R.
- Extracranial VascularOpen AccessCOVID-19-Associated Carotid Atherothrombosis and StrokeC. Esenwa, N.T. Cheng, E. Lipsitz, K. Hsu, R. Zampolin, A. Gersten, D. Antoniello, A. Soetanto, K. Kirchoff, A. Liberman, P. Mabie, T. Nisar, D. Rahimian, A. Brook, S.-K. Lee, N. Haranhalli, D. Altschul and D. LabovitzAmerican Journal of Neuroradiology November 2020, 41 (11) 1993-1995; DOI: https://doi.org/10.3174/ajnr.A6752
Zamponi, J.O.
- InterventionalYou have accessTransarterial Treatment of Cranial Dural Arteriovenous Fistulas: The Role of Transarterial and Transvenous Balloon-Assisted EmbolizationJ.O. Zamponi, F.P. Trivelato, M.T.S. Rezende, R.K. Freitas, L.H. de Castro-Afonso, G.S. Nakiri, T.G. Abud, A.C. Ulhôa and D.G. AbudAmerican Journal of Neuroradiology November 2020, 41 (11) 2100-2106; DOI: https://doi.org/10.3174/ajnr.A6777
Zhang, C.
- Adult BrainOpen AccessBrain Imaging of Patients with COVID-19: Findings at an Academic Institution during the Height of the Outbreak in New York CityE. Lin, J.E. Lantos, S.B. Strauss, C.D. Phillips, T.R. Campion, B.B. Navi, N.S. Parikh, A.E. Merkler, S. Mir, C. Zhang, H. Kamel, M. Cusick, P. Goyal and A. GuptaAmerican Journal of Neuroradiology November 2020, 41 (11) 2001-2008; DOI: https://doi.org/10.3174/ajnr.A6793
Zhang, X.
- Adult BrainOpen AccessSensitive Detection of Infratentorial and Upper Cervical Cord Lesions in Multiple Sclerosis with Combined 3D FLAIR and T2-Weighted (FLAIR3) ImagingR.E. Gabr, J.A. Lincoln, A. Kamali, O. Arevalo, X. Zhang, X. Sun, K.M. Hasan and P.A. NarayanaAmerican Journal of Neuroradiology November 2020, 41 (11) 2062-2067; DOI: https://doi.org/10.3174/ajnr.A6797
Zvi, D.
- PediatricsYou have accessFetal Exposure to MR Imaging: Long-Term Neurodevelopmental OutcomeE. Zvi, A. Shemer, S. toussia-Cohen, D. Zvi, Y. Bashan, L. Hirschfeld-dicker, N. Oselka, M.-M. Amitai, O. Ezra, O. Bar-Yosef and E. KatorzaAmerican Journal of Neuroradiology November 2020, 41 (11) 1989-1992; DOI: https://doi.org/10.3174/ajnr.A6771
Zvi, E.
- PediatricsYou have accessFetal Exposure to MR Imaging: Long-Term Neurodevelopmental OutcomeE. Zvi, A. Shemer, S. toussia-Cohen, D. Zvi, Y. Bashan, L. Hirschfeld-dicker, N. Oselka, M.-M. Amitai, O. Ezra, O. Bar-Yosef and E. KatorzaAmerican Journal of Neuroradiology November 2020, 41 (11) 1989-1992; DOI: https://doi.org/10.3174/ajnr.A6771