Index by author
A
Adeeb, N.
- EDITOR'S CHOICEInterventionalYou have accessPredictors of Incomplete Occlusion following Pipeline Embolization of Intracranial Aneurysms: Is It Less Effective in Older Patients?N. Adeeb, J.M. Moore, M. Wirtz, C.J. Griessenauer, P.M. Foreman, H. Shallwani, R. Gupta, A.A. Dmytriw, R. Motiei-Langroudi, A. Alturki, M.R. Harrigan, A.H. Siddiqui, E.I. Levy, A.J. Thomas and C.S. OgilvyAmerican Journal of Neuroradiology December 2017, 38 (12) 2295-2300; DOI: https://doi.org/10.3174/ajnr.A5375
This was a retrospective analysis of 465 consecutive aneurysms treated with the Pipeline Embolization Device between 2009 and 2016, at 3 academic institutions in the United States. Cases with angiographic follow-up were selected to evaluate factors predictive of incomplete aneurysm occlusion at last follow-up. Older age (more than 70 years), nonsmoking status, aneurysm location within the posterior communicating artery or posterior circulation, greater aneurysm maximal diameter (>21 mm), and shorter follow-up time (<12 months) were significantly associated with incomplete aneurysm occlusion at last angiographic follow-up.
Al-Dasuqi, K.
- Extracranial VascularOpen AccessAssociation between Carotid Plaque Features on CTA and Cerebrovascular Ischemia: A Systematic Review and Meta-AnalysisH. Baradaran, K. Al-Dasuqi, A. Knight-Greenfield, A. Giambrone, D. Delgado, E.J. Ebani, H. Kamel and A. GuptaAmerican Journal of Neuroradiology December 2017, 38 (12) 2321-2326; DOI: https://doi.org/10.3174/ajnr.A5436
Altmeyer, W.B.
- PediatricsOpen AccessBasion–Cartilaginous Dens Interval: An Imaging Parameter for Craniovertebral Junction Assessment in ChildrenA.K. Singh, Z. Fulton, R. Tiwari, X. Zhang, L. Lu, W.B. Altmeyer and B. TantiwongkosiAmerican Journal of Neuroradiology December 2017, 38 (12) 2380-2384; DOI: https://doi.org/10.3174/ajnr.A5400
Alturki, A.
- EDITOR'S CHOICEInterventionalYou have accessPredictors of Incomplete Occlusion following Pipeline Embolization of Intracranial Aneurysms: Is It Less Effective in Older Patients?N. Adeeb, J.M. Moore, M. Wirtz, C.J. Griessenauer, P.M. Foreman, H. Shallwani, R. Gupta, A.A. Dmytriw, R. Motiei-Langroudi, A. Alturki, M.R. Harrigan, A.H. Siddiqui, E.I. Levy, A.J. Thomas and C.S. OgilvyAmerican Journal of Neuroradiology December 2017, 38 (12) 2295-2300; DOI: https://doi.org/10.3174/ajnr.A5375
This was a retrospective analysis of 465 consecutive aneurysms treated with the Pipeline Embolization Device between 2009 and 2016, at 3 academic institutions in the United States. Cases with angiographic follow-up were selected to evaluate factors predictive of incomplete aneurysm occlusion at last follow-up. Older age (more than 70 years), nonsmoking status, aneurysm location within the posterior communicating artery or posterior circulation, greater aneurysm maximal diameter (>21 mm), and shorter follow-up time (<12 months) were significantly associated with incomplete aneurysm occlusion at last angiographic follow-up.
Amans, M.R.
- InterventionalYou have accessPial Artery Supply as an Anatomic Risk Factor for Ischemic Stroke in the Treatment of Intracranial Dural Arteriovenous FistulasS.W. Hetts, A. Yen, D.L. Cooke, J. Nelson, P. Jolivalt, J. Banaga, M.R. Amans, C.F. Dowd, R.T. Higashida, M.T. Lawton, H. Kim and V.V. HalbachAmerican Journal of Neuroradiology December 2017, 38 (12) 2315-2320; DOI: https://doi.org/10.3174/ajnr.A5396
Andres, A.
- PediatricsOpen AccessGestational Age at Birth and Brain White Matter Development in Term-Born Infants and ChildrenX. Ou, C.M. Glasier, R.H. Ramakrishnaiah, A. Kanfi, A.C. Rowell, R.T. Pivik, A. Andres, M.A. Cleves and T.M. BadgerAmerican Journal of Neuroradiology December 2017, 38 (12) 2373-2379; DOI: https://doi.org/10.3174/ajnr.A5408
Andreu-Arasa, V.C.
- FELLOWS' JOURNAL CLUBHead & NeckYou have accessCT Texture Analysis Potentially Predicts Local Failure in Head and Neck Squamous Cell Carcinoma Treated with ChemoradiotherapyH. Kuno, M.M. Qureshi, M.N. Chapman, B. Li, V.C. Andreu-Arasa, K. Onoue, M.T. Truong and O. SakaiAmerican Journal of Neuroradiology December 2017, 38 (12) 2334-2340; DOI: https://doi.org/10.3174/ajnr.A5407
This was a retrospective study including 62 patients diagnosed with primary head and neck squamous cellcarcinoma who underwent contrast-enhanced CT examinations for staging, followed by chemoradiotherapy. CT texture features of thewhole primary tumor were measured using an in-house developed Matlab-based texture analysis program. Histogram, gray-level co-occurrence matrix, gray-level run-length, gray-level gradient matrix, and Laws features were used for texture feature extraction. Three histogram features (geometric mean, harmonic, and fourth moment) and 4 gray-level run-length features (short-run emphasis, gray-level nonuniformity, run-length nonuniformity, and short-run low gray-level emphasis) were significant predictors of outcome.
Arrigoni, F.
- PediatricsOpen AccessAnterior Mesencephalic Cap Dysplasia: Novel Brain Stem Malformative Features Associated with Joubert SyndromeF. Arrigoni, R. Romaniello, D. Peruzzo, A. De Luca, C. Parazzini, E.M. Valente, R. Borgatti and F. TriulziAmerican Journal of Neuroradiology December 2017, 38 (12) 2385-2390; DOI: https://doi.org/10.3174/ajnr.A5360
B
Badger, T.M.
- PediatricsOpen AccessGestational Age at Birth and Brain White Matter Development in Term-Born Infants and ChildrenX. Ou, C.M. Glasier, R.H. Ramakrishnaiah, A. Kanfi, A.C. Rowell, R.T. Pivik, A. Andres, M.A. Cleves and T.M. BadgerAmerican Journal of Neuroradiology December 2017, 38 (12) 2373-2379; DOI: https://doi.org/10.3174/ajnr.A5408
Baek, J.H.
- Head & NeckYou have accessEfficacy and Safety of Ethanol Ablation for Branchial Cleft CystsE.J. Ha, S.M. Baek, J.H. Baek, S.Y. Shin, M. Han and C.-H. KimAmerican Journal of Neuroradiology December 2017, 38 (12) 2351-2356; DOI: https://doi.org/10.3174/ajnr.A5373
Baek, S.M.
- Head & NeckYou have accessEfficacy and Safety of Ethanol Ablation for Branchial Cleft CystsE.J. Ha, S.M. Baek, J.H. Baek, S.Y. Shin, M. Han and C.-H. KimAmerican Journal of Neuroradiology December 2017, 38 (12) 2351-2356; DOI: https://doi.org/10.3174/ajnr.A5373
Bagheri, M.
- EDITOR'S CHOICEAdult BrainOpen AccessPhoton-Counting CT of the Brain: In Vivo Human Results and Image-Quality AssessmentA. Pourmorteza, R. Symons, D.S. Reich, M. Bagheri, T.E. Cork, S. Kappler, S. Ulzheimer and D.A. BluemkeAmerican Journal of Neuroradiology December 2017, 38 (12) 2257-2263; DOI: https://doi.org/10.3174/ajnr.A5402
Radiation dose–matched energy-integrating detector and photon-counting detector head CT scans were acquired with standardized protocols (tube voltage/current, 120 kV(peak)/370 mAs) in both an anthropomorphic head phantom and 21 asymptomatic volunteers. Image noise, gray matter, and white matter signal-to-noise ratios and GM–WM contrast and contrast-to-noise ratios were measured. Image quality was scored by 2 neuroradiologists blinded to the CT detector type. Photon-counting detector brain CT scans demonstrated greater gray–white matter contrast compared with conventional CT. This was due to both higher soft-tissue contrast and lower image noise for photon-counting CT.
Banaga, J.
- InterventionalYou have accessPial Artery Supply as an Anatomic Risk Factor for Ischemic Stroke in the Treatment of Intracranial Dural Arteriovenous FistulasS.W. Hetts, A. Yen, D.L. Cooke, J. Nelson, P. Jolivalt, J. Banaga, M.R. Amans, C.F. Dowd, R.T. Higashida, M.T. Lawton, H. Kim and V.V. HalbachAmerican Journal of Neuroradiology December 2017, 38 (12) 2315-2320; DOI: https://doi.org/10.3174/ajnr.A5396
Baradaran, H.
- Extracranial VascularOpen AccessAssociation between Carotid Plaque Features on CTA and Cerebrovascular Ischemia: A Systematic Review and Meta-AnalysisH. Baradaran, K. Al-Dasuqi, A. Knight-Greenfield, A. Giambrone, D. Delgado, E.J. Ebani, H. Kamel and A. GuptaAmerican Journal of Neuroradiology December 2017, 38 (12) 2321-2326; DOI: https://doi.org/10.3174/ajnr.A5436
Battaglia, Y.
- Adult BrainYou have accessRedefining the Pulvinar Sign in Fabry DiseaseS. Cocozza, C. Russo, A. Pisani, G. Olivo, E. Riccio, A. Cervo, G. Pontillo, S. Feriozzi, M. Veroux, Y. Battaglia, D. Concolino, F. Pieruzzi, R. Mignani, P. Borrelli, M. Imbriaco, A. Brunetti, E. Tedeschi and G. PalmaAmerican Journal of Neuroradiology December 2017, 38 (12) 2264-2269; DOI: https://doi.org/10.3174/ajnr.A5420
Bauman, G.S.
- Adult BrainOpen AccessInitial Investigation into Microbleeds and White Matter Signal Changes following Radiotherapy for Low-Grade and Benign Brain Tumors Using Ultra-High-Field MRI TechniquesJ.-G. Belliveau, G.S. Bauman, K.Y. Tay, D. Ho and R.S. MenonAmerican Journal of Neuroradiology December 2017, 38 (12) 2251-2256; DOI: https://doi.org/10.3174/ajnr.A5395
Baxter, B.W.
- InterventionalYou have accessCorrelation between Clinical Outcomes and Baseline CT and CT Angiographic Findings in the SWIFT PRIME TrialA.P. Jadhav, H.-C. Diener, A. Bonafe, V.M. Pereira, E.I. Levy, B.W. Baxter, T.G. Jovin, R.G. Nogueira, D.R. Yavagal, C. Cognard, D.D. Purcell, B.K. Menon, R. Jahan, J.L. Saver and M. Goyal on behalf of the SWIFT PRIME investigatorsAmerican Journal of Neuroradiology December 2017, 38 (12) 2270-2276; DOI: https://doi.org/10.3174/ajnr.A5406
Bechan, R.S.
- InterventionalYou have accessWEB Treatment of Ruptured Intracranial Aneurysms: A Single-Center Cohort of 100 PatientsS.B.T. van Rooij, W.J. van Rooij, J.P. Peluso, M. Sluzewski, R.S. Bechan, H.G. Kortman, G.N. Beute, B. van der Pol and C.B. MajoieAmerican Journal of Neuroradiology December 2017, 38 (12) 2282-2287; DOI: https://doi.org/10.3174/ajnr.A5371
Becker, M.
- You have accessCT Texture Analysis: Defining and Integrating New Biomarkers for Advanced Oncologic Imaging in Precision Medicine: A Comment on “CT Texture Analysis Potentially Predicts Local Failure in Head and Neck Squamous Cell Carcinoma Treated with Chemoradiotherapy”M. BeckerAmerican Journal of Neuroradiology December 2017, 38 (12) 2341-2343; DOI: https://doi.org/10.3174/ajnr.A5451
Belliveau, J.-G.
- Adult BrainOpen AccessInitial Investigation into Microbleeds and White Matter Signal Changes following Radiotherapy for Low-Grade and Benign Brain Tumors Using Ultra-High-Field MRI TechniquesJ.-G. Belliveau, G.S. Bauman, K.Y. Tay, D. Ho and R.S. MenonAmerican Journal of Neuroradiology December 2017, 38 (12) 2251-2256; DOI: https://doi.org/10.3174/ajnr.A5395
Beute, G.N.
- InterventionalYou have accessWEB Treatment of Ruptured Intracranial Aneurysms: A Single-Center Cohort of 100 PatientsS.B.T. van Rooij, W.J. van Rooij, J.P. Peluso, M. Sluzewski, R.S. Bechan, H.G. Kortman, G.N. Beute, B. van der Pol and C.B. MajoieAmerican Journal of Neuroradiology December 2017, 38 (12) 2282-2287; DOI: https://doi.org/10.3174/ajnr.A5371
Bluemke, D.A.
- EDITOR'S CHOICEAdult BrainOpen AccessPhoton-Counting CT of the Brain: In Vivo Human Results and Image-Quality AssessmentA. Pourmorteza, R. Symons, D.S. Reich, M. Bagheri, T.E. Cork, S. Kappler, S. Ulzheimer and D.A. BluemkeAmerican Journal of Neuroradiology December 2017, 38 (12) 2257-2263; DOI: https://doi.org/10.3174/ajnr.A5402
Radiation dose–matched energy-integrating detector and photon-counting detector head CT scans were acquired with standardized protocols (tube voltage/current, 120 kV(peak)/370 mAs) in both an anthropomorphic head phantom and 21 asymptomatic volunteers. Image noise, gray matter, and white matter signal-to-noise ratios and GM–WM contrast and contrast-to-noise ratios were measured. Image quality was scored by 2 neuroradiologists blinded to the CT detector type. Photon-counting detector brain CT scans demonstrated greater gray–white matter contrast compared with conventional CT. This was due to both higher soft-tissue contrast and lower image noise for photon-counting CT.
Bonafe, A.
- InterventionalYou have accessCorrelation between Clinical Outcomes and Baseline CT and CT Angiographic Findings in the SWIFT PRIME TrialA.P. Jadhav, H.-C. Diener, A. Bonafe, V.M. Pereira, E.I. Levy, B.W. Baxter, T.G. Jovin, R.G. Nogueira, D.R. Yavagal, C. Cognard, D.D. Purcell, B.K. Menon, R. Jahan, J.L. Saver and M. Goyal on behalf of the SWIFT PRIME investigatorsAmerican Journal of Neuroradiology December 2017, 38 (12) 2270-2276; DOI: https://doi.org/10.3174/ajnr.A5406
Borgatti, R.
- PediatricsOpen AccessAnterior Mesencephalic Cap Dysplasia: Novel Brain Stem Malformative Features Associated with Joubert SyndromeF. Arrigoni, R. Romaniello, D. Peruzzo, A. De Luca, C. Parazzini, E.M. Valente, R. Borgatti and F. TriulziAmerican Journal of Neuroradiology December 2017, 38 (12) 2385-2390; DOI: https://doi.org/10.3174/ajnr.A5360
Borggrefe, J.
- LETTERYou have accessRegarding “Determining the Orientation of Directional Deep Brain Stimulation Electrodes Using 3D Rotational Fluoroscopy”H. Treuer, A. Hellerbach, J. Borggrefe and V. Visser-VandewalleAmerican Journal of Neuroradiology December 2017, 38 (12) E105; DOI: https://doi.org/10.3174/ajnr.A5377
Borrelli, P.
- Adult BrainYou have accessRedefining the Pulvinar Sign in Fabry DiseaseS. Cocozza, C. Russo, A. Pisani, G. Olivo, E. Riccio, A. Cervo, G. Pontillo, S. Feriozzi, M. Veroux, Y. Battaglia, D. Concolino, F. Pieruzzi, R. Mignani, P. Borrelli, M. Imbriaco, A. Brunetti, E. Tedeschi and G. PalmaAmerican Journal of Neuroradiology December 2017, 38 (12) 2264-2269; DOI: https://doi.org/10.3174/ajnr.A5420
Brinjikji, W.
- InterventionalYou have accessEndovascular Treatment of Vein of Galen Malformations: A Systematic Review and Meta-AnalysisW. Brinjikji, T. Krings, M.H. Murad, A. Rouchaud and D. MeilaAmerican Journal of Neuroradiology December 2017, 38 (12) 2308-2314; DOI: https://doi.org/10.3174/ajnr.A5403
Brunetti, A.
- Adult BrainYou have accessRedefining the Pulvinar Sign in Fabry DiseaseS. Cocozza, C. Russo, A. Pisani, G. Olivo, E. Riccio, A. Cervo, G. Pontillo, S. Feriozzi, M. Veroux, Y. Battaglia, D. Concolino, F. Pieruzzi, R. Mignani, P. Borrelli, M. Imbriaco, A. Brunetti, E. Tedeschi and G. PalmaAmerican Journal of Neuroradiology December 2017, 38 (12) 2264-2269; DOI: https://doi.org/10.3174/ajnr.A5420
Buch, K.
- Head & NeckYou have accessOptimization of Quantitative Dynamic Postgadolinium MRI Technique Using Normalized Ratios for the Evaluation of Temporomandibular Joint Synovitis in Patients with Juvenile Idiopathic ArthritisP. Caruso, K. Buch, S. Rincon, R. Hakimelahi, Z.S. Peacock, C.M. Resnick, C. Foster, L. Guidoboni, T. Donahue, R. Macdonald, H. Rothermel, H.D. Curtin and L.B. KabanAmerican Journal of Neuroradiology December 2017, 38 (12) 2344-2350; DOI: https://doi.org/10.3174/ajnr.A5424
Büsen, M.
- InterventionalYou have accessNecessary Catheter Diameters for Mechanical Thrombectomy with ADAPTO. Nikoubashman, A. Nikoubashman, M. Büsen and M. WiesmannAmerican Journal of Neuroradiology December 2017, 38 (12) 2277-2281; DOI: https://doi.org/10.3174/ajnr.A5401
C
Cagnazzo, F.
- InterventionalYou have accessTreatment of Middle Cerebral Artery Aneurysms with Flow-Diverter Stents: A Systematic Review and Meta-AnalysisF. Cagnazzo, D. Mantilla, P.-H. Lefevre, C. Dargazanli, G. Gascou and V. CostalatAmerican Journal of Neuroradiology December 2017, 38 (12) 2289-2294; DOI: https://doi.org/10.3174/ajnr.A5388
Caroff, J.
- You have accessWEB Device: Ready for Ruptured Aneurysms?J. Caroff, J. Moret and L. SpelleAmerican Journal of Neuroradiology December 2017, 38 (12) 2288; DOI: https://doi.org/10.3174/ajnr.A5367
Caruso, P.
- Head & NeckYou have accessOptimization of Quantitative Dynamic Postgadolinium MRI Technique Using Normalized Ratios for the Evaluation of Temporomandibular Joint Synovitis in Patients with Juvenile Idiopathic ArthritisP. Caruso, K. Buch, S. Rincon, R. Hakimelahi, Z.S. Peacock, C.M. Resnick, C. Foster, L. Guidoboni, T. Donahue, R. Macdonald, H. Rothermel, H.D. Curtin and L.B. KabanAmerican Journal of Neuroradiology December 2017, 38 (12) 2344-2350; DOI: https://doi.org/10.3174/ajnr.A5424
Cebral, J.R.
- InterventionalOpen AccessHemodynamic Characteristics of Ruptured and Unruptured Multiple Aneurysms at Mirror and Ipsilateral LocationsR. Doddasomayajula, B.J. Chung, F. Mut, C.M. Jimenez, F. Hamzei-Sichani, C.M. Putman and J.R. CebralAmerican Journal of Neuroradiology December 2017, 38 (12) 2301-2307; DOI: https://doi.org/10.3174/ajnr.A5397
Cervo, A.
- Adult BrainYou have accessRedefining the Pulvinar Sign in Fabry DiseaseS. Cocozza, C. Russo, A. Pisani, G. Olivo, E. Riccio, A. Cervo, G. Pontillo, S. Feriozzi, M. Veroux, Y. Battaglia, D. Concolino, F. Pieruzzi, R. Mignani, P. Borrelli, M. Imbriaco, A. Brunetti, E. Tedeschi and G. PalmaAmerican Journal of Neuroradiology December 2017, 38 (12) 2264-2269; DOI: https://doi.org/10.3174/ajnr.A5420
Chandra, A.
- SpineYou have accessPredictive Models in Differentiating Vertebral Lesions Using Multiparametric MRIR. Rathore, A. Parihar, D.K. Dwivedi, A.K. Dwivedi, N. Kohli, R.K. Garg and A. ChandraAmerican Journal of Neuroradiology December 2017, 38 (12) 2391-2398; DOI: https://doi.org/10.3174/ajnr.A5411
Chapman, M.N.
- FELLOWS' JOURNAL CLUBHead & NeckYou have accessCT Texture Analysis Potentially Predicts Local Failure in Head and Neck Squamous Cell Carcinoma Treated with ChemoradiotherapyH. Kuno, M.M. Qureshi, M.N. Chapman, B. Li, V.C. Andreu-Arasa, K. Onoue, M.T. Truong and O. SakaiAmerican Journal of Neuroradiology December 2017, 38 (12) 2334-2340; DOI: https://doi.org/10.3174/ajnr.A5407
This was a retrospective study including 62 patients diagnosed with primary head and neck squamous cellcarcinoma who underwent contrast-enhanced CT examinations for staging, followed by chemoradiotherapy. CT texture features of thewhole primary tumor were measured using an in-house developed Matlab-based texture analysis program. Histogram, gray-level co-occurrence matrix, gray-level run-length, gray-level gradient matrix, and Laws features were used for texture feature extraction. Three histogram features (geometric mean, harmonic, and fourth moment) and 4 gray-level run-length features (short-run emphasis, gray-level nonuniformity, run-length nonuniformity, and short-run low gray-level emphasis) were significant predictors of outcome.
Choi, S.H.
- Adult BrainYou have accessComparison between the Prebolus T1 Measurement and the Fixed T1 Value in Dynamic Contrast-Enhanced MR Imaging for the Differentiation of True Progression from Pseudoprogression in Glioblastoma Treated with Concurrent Radiation Therapy and Temozolomide ChemotherapyJ.G. Nam, K.M. Kang, S.H. Choi, W.H. Lim, R.-E. Yoo, J.-H. Kim, T.J. Yun and C.-H. SohnAmerican Journal of Neuroradiology December 2017, 38 (12) 2243-2250; DOI: https://doi.org/10.3174/ajnr.A5417
Chung, B.J.
- InterventionalOpen AccessHemodynamic Characteristics of Ruptured and Unruptured Multiple Aneurysms at Mirror and Ipsilateral LocationsR. Doddasomayajula, B.J. Chung, F. Mut, C.M. Jimenez, F. Hamzei-Sichani, C.M. Putman and J.R. CebralAmerican Journal of Neuroradiology December 2017, 38 (12) 2301-2307; DOI: https://doi.org/10.3174/ajnr.A5397
Cleves, M.A.
- PediatricsOpen AccessGestational Age at Birth and Brain White Matter Development in Term-Born Infants and ChildrenX. Ou, C.M. Glasier, R.H. Ramakrishnaiah, A. Kanfi, A.C. Rowell, R.T. Pivik, A. Andres, M.A. Cleves and T.M. BadgerAmerican Journal of Neuroradiology December 2017, 38 (12) 2373-2379; DOI: https://doi.org/10.3174/ajnr.A5408
Cocozza, S.
- Adult BrainYou have accessRedefining the Pulvinar Sign in Fabry DiseaseS. Cocozza, C. Russo, A. Pisani, G. Olivo, E. Riccio, A. Cervo, G. Pontillo, S. Feriozzi, M. Veroux, Y. Battaglia, D. Concolino, F. Pieruzzi, R. Mignani, P. Borrelli, M. Imbriaco, A. Brunetti, E. Tedeschi and G. PalmaAmerican Journal of Neuroradiology December 2017, 38 (12) 2264-2269; DOI: https://doi.org/10.3174/ajnr.A5420
Coenen, V.A.
- LETTERYou have accessReply:P.C. Reinacher, M.T. Krüger, V.A. Coenen, M. Shah, R. Roelz, C. Jenkner and K. EggerAmerican Journal of Neuroradiology December 2017, 38 (12) E106-E108; DOI: https://doi.org/10.3174/ajnr.A5386
Cognard, C.
- InterventionalYou have accessCorrelation between Clinical Outcomes and Baseline CT and CT Angiographic Findings in the SWIFT PRIME TrialA.P. Jadhav, H.-C. Diener, A. Bonafe, V.M. Pereira, E.I. Levy, B.W. Baxter, T.G. Jovin, R.G. Nogueira, D.R. Yavagal, C. Cognard, D.D. Purcell, B.K. Menon, R. Jahan, J.L. Saver and M. Goyal on behalf of the SWIFT PRIME investigatorsAmerican Journal of Neuroradiology December 2017, 38 (12) 2270-2276; DOI: https://doi.org/10.3174/ajnr.A5406
Collins, J.D.
- FELLOWS' JOURNAL CLUBOpen AccessPacemakers in MRI for the NeuroradiologistA.W. Korutz, A. Obajuluwa, M.S. Lester, E.N. McComb, T.A. Hijaz, J.D. Collins, S. Dandamudi, B.P. Knight and A.J. NemethAmerican Journal of Neuroradiology December 2017, 38 (12) 2222-2230; DOI: https://doi.org/10.3174/ajnr.A5314
The authors review the relevant cardiac implantable electronic devices encountered in practice today, the background physics/technical factors related to scanning these devices, the multidisciplinary screening protocol used at their institution for scanning patients with implantable cardiac devices, and their experience in safely performing these examinations since 2010.
Concolino, D.
- Adult BrainYou have accessRedefining the Pulvinar Sign in Fabry DiseaseS. Cocozza, C. Russo, A. Pisani, G. Olivo, E. Riccio, A. Cervo, G. Pontillo, S. Feriozzi, M. Veroux, Y. Battaglia, D. Concolino, F. Pieruzzi, R. Mignani, P. Borrelli, M. Imbriaco, A. Brunetti, E. Tedeschi and G. PalmaAmerican Journal of Neuroradiology December 2017, 38 (12) 2264-2269; DOI: https://doi.org/10.3174/ajnr.A5420
Cooke, D.L.
- InterventionalYou have accessPial Artery Supply as an Anatomic Risk Factor for Ischemic Stroke in the Treatment of Intracranial Dural Arteriovenous FistulasS.W. Hetts, A. Yen, D.L. Cooke, J. Nelson, P. Jolivalt, J. Banaga, M.R. Amans, C.F. Dowd, R.T. Higashida, M.T. Lawton, H. Kim and V.V. HalbachAmerican Journal of Neuroradiology December 2017, 38 (12) 2315-2320; DOI: https://doi.org/10.3174/ajnr.A5396
Cork, T.E.
- EDITOR'S CHOICEAdult BrainOpen AccessPhoton-Counting CT of the Brain: In Vivo Human Results and Image-Quality AssessmentA. Pourmorteza, R. Symons, D.S. Reich, M. Bagheri, T.E. Cork, S. Kappler, S. Ulzheimer and D.A. BluemkeAmerican Journal of Neuroradiology December 2017, 38 (12) 2257-2263; DOI: https://doi.org/10.3174/ajnr.A5402
Radiation dose–matched energy-integrating detector and photon-counting detector head CT scans were acquired with standardized protocols (tube voltage/current, 120 kV(peak)/370 mAs) in both an anthropomorphic head phantom and 21 asymptomatic volunteers. Image noise, gray matter, and white matter signal-to-noise ratios and GM–WM contrast and contrast-to-noise ratios were measured. Image quality was scored by 2 neuroradiologists blinded to the CT detector type. Photon-counting detector brain CT scans demonstrated greater gray–white matter contrast compared with conventional CT. This was due to both higher soft-tissue contrast and lower image noise for photon-counting CT.
Costalat, V.
- InterventionalYou have accessTreatment of Middle Cerebral Artery Aneurysms with Flow-Diverter Stents: A Systematic Review and Meta-AnalysisF. Cagnazzo, D. Mantilla, P.-H. Lefevre, C. Dargazanli, G. Gascou and V. CostalatAmerican Journal of Neuroradiology December 2017, 38 (12) 2289-2294; DOI: https://doi.org/10.3174/ajnr.A5388
Cross, D.T.
- InterventionalYou have accessWide Variability in Prethrombectomy Workflow Practices in the United States: A Multicenter SurveyA.P. Kansagra, G.C. Meyers, M.S. Kruzich, D.T. Cross and C.J. MoranAmerican Journal of Neuroradiology December 2017, 38 (12) 2238-2242; DOI: https://doi.org/10.3174/ajnr.A5384
Curtin, H.D.
- Head & NeckYou have accessOptimization of Quantitative Dynamic Postgadolinium MRI Technique Using Normalized Ratios for the Evaluation of Temporomandibular Joint Synovitis in Patients with Juvenile Idiopathic ArthritisP. Caruso, K. Buch, S. Rincon, R. Hakimelahi, Z.S. Peacock, C.M. Resnick, C. Foster, L. Guidoboni, T. Donahue, R. Macdonald, H. Rothermel, H.D. Curtin and L.B. KabanAmerican Journal of Neuroradiology December 2017, 38 (12) 2344-2350; DOI: https://doi.org/10.3174/ajnr.A5424
D
Dandamudi, S.
- FELLOWS' JOURNAL CLUBOpen AccessPacemakers in MRI for the NeuroradiologistA.W. Korutz, A. Obajuluwa, M.S. Lester, E.N. McComb, T.A. Hijaz, J.D. Collins, S. Dandamudi, B.P. Knight and A.J. NemethAmerican Journal of Neuroradiology December 2017, 38 (12) 2222-2230; DOI: https://doi.org/10.3174/ajnr.A5314
The authors review the relevant cardiac implantable electronic devices encountered in practice today, the background physics/technical factors related to scanning these devices, the multidisciplinary screening protocol used at their institution for scanning patients with implantable cardiac devices, and their experience in safely performing these examinations since 2010.
Dargazanli, C.
- InterventionalYou have accessTreatment of Middle Cerebral Artery Aneurysms with Flow-Diverter Stents: A Systematic Review and Meta-AnalysisF. Cagnazzo, D. Mantilla, P.-H. Lefevre, C. Dargazanli, G. Gascou and V. CostalatAmerican Journal of Neuroradiology December 2017, 38 (12) 2289-2294; DOI: https://doi.org/10.3174/ajnr.A5388
Delgado, D.
- Extracranial VascularOpen AccessAssociation between Carotid Plaque Features on CTA and Cerebrovascular Ischemia: A Systematic Review and Meta-AnalysisH. Baradaran, K. Al-Dasuqi, A. Knight-Greenfield, A. Giambrone, D. Delgado, E.J. Ebani, H. Kamel and A. GuptaAmerican Journal of Neuroradiology December 2017, 38 (12) 2321-2326; DOI: https://doi.org/10.3174/ajnr.A5436
De Luca, A.
- PediatricsOpen AccessAnterior Mesencephalic Cap Dysplasia: Novel Brain Stem Malformative Features Associated with Joubert SyndromeF. Arrigoni, R. Romaniello, D. Peruzzo, A. De Luca, C. Parazzini, E.M. Valente, R. Borgatti and F. TriulziAmerican Journal of Neuroradiology December 2017, 38 (12) 2385-2390; DOI: https://doi.org/10.3174/ajnr.A5360
Diener, H.-C.
- InterventionalYou have accessCorrelation between Clinical Outcomes and Baseline CT and CT Angiographic Findings in the SWIFT PRIME TrialA.P. Jadhav, H.-C. Diener, A. Bonafe, V.M. Pereira, E.I. Levy, B.W. Baxter, T.G. Jovin, R.G. Nogueira, D.R. Yavagal, C. Cognard, D.D. Purcell, B.K. Menon, R. Jahan, J.L. Saver and M. Goyal on behalf of the SWIFT PRIME investigatorsAmerican Journal of Neuroradiology December 2017, 38 (12) 2270-2276; DOI: https://doi.org/10.3174/ajnr.A5406
Dmytriw, A.A.
- EDITOR'S CHOICEInterventionalYou have accessPredictors of Incomplete Occlusion following Pipeline Embolization of Intracranial Aneurysms: Is It Less Effective in Older Patients?N. Adeeb, J.M. Moore, M. Wirtz, C.J. Griessenauer, P.M. Foreman, H. Shallwani, R. Gupta, A.A. Dmytriw, R. Motiei-Langroudi, A. Alturki, M.R. Harrigan, A.H. Siddiqui, E.I. Levy, A.J. Thomas and C.S. OgilvyAmerican Journal of Neuroradiology December 2017, 38 (12) 2295-2300; DOI: https://doi.org/10.3174/ajnr.A5375
This was a retrospective analysis of 465 consecutive aneurysms treated with the Pipeline Embolization Device between 2009 and 2016, at 3 academic institutions in the United States. Cases with angiographic follow-up were selected to evaluate factors predictive of incomplete aneurysm occlusion at last follow-up. Older age (more than 70 years), nonsmoking status, aneurysm location within the posterior communicating artery or posterior circulation, greater aneurysm maximal diameter (>21 mm), and shorter follow-up time (<12 months) were significantly associated with incomplete aneurysm occlusion at last angiographic follow-up.
Doddasomayajula, R.
- InterventionalOpen AccessHemodynamic Characteristics of Ruptured and Unruptured Multiple Aneurysms at Mirror and Ipsilateral LocationsR. Doddasomayajula, B.J. Chung, F. Mut, C.M. Jimenez, F. Hamzei-Sichani, C.M. Putman and J.R. CebralAmerican Journal of Neuroradiology December 2017, 38 (12) 2301-2307; DOI: https://doi.org/10.3174/ajnr.A5397
Donahue, T.
- Head & NeckYou have accessOptimization of Quantitative Dynamic Postgadolinium MRI Technique Using Normalized Ratios for the Evaluation of Temporomandibular Joint Synovitis in Patients with Juvenile Idiopathic ArthritisP. Caruso, K. Buch, S. Rincon, R. Hakimelahi, Z.S. Peacock, C.M. Resnick, C. Foster, L. Guidoboni, T. Donahue, R. Macdonald, H. Rothermel, H.D. Curtin and L.B. KabanAmerican Journal of Neuroradiology December 2017, 38 (12) 2344-2350; DOI: https://doi.org/10.3174/ajnr.A5424
Dowd, C.F.
- InterventionalYou have accessPial Artery Supply as an Anatomic Risk Factor for Ischemic Stroke in the Treatment of Intracranial Dural Arteriovenous FistulasS.W. Hetts, A. Yen, D.L. Cooke, J. Nelson, P. Jolivalt, J. Banaga, M.R. Amans, C.F. Dowd, R.T. Higashida, M.T. Lawton, H. Kim and V.V. HalbachAmerican Journal of Neuroradiology December 2017, 38 (12) 2315-2320; DOI: https://doi.org/10.3174/ajnr.A5396
Dwivedi, A.K.
- SpineYou have accessPredictive Models in Differentiating Vertebral Lesions Using Multiparametric MRIR. Rathore, A. Parihar, D.K. Dwivedi, A.K. Dwivedi, N. Kohli, R.K. Garg and A. ChandraAmerican Journal of Neuroradiology December 2017, 38 (12) 2391-2398; DOI: https://doi.org/10.3174/ajnr.A5411
Dwivedi, D.K.
- SpineYou have accessPredictive Models in Differentiating Vertebral Lesions Using Multiparametric MRIR. Rathore, A. Parihar, D.K. Dwivedi, A.K. Dwivedi, N. Kohli, R.K. Garg and A. ChandraAmerican Journal of Neuroradiology December 2017, 38 (12) 2391-2398; DOI: https://doi.org/10.3174/ajnr.A5411
E
Ebani, E.J.
- Extracranial VascularOpen AccessAssociation between Carotid Plaque Features on CTA and Cerebrovascular Ischemia: A Systematic Review and Meta-AnalysisH. Baradaran, K. Al-Dasuqi, A. Knight-Greenfield, A. Giambrone, D. Delgado, E.J. Ebani, H. Kamel and A. GuptaAmerican Journal of Neuroradiology December 2017, 38 (12) 2321-2326; DOI: https://doi.org/10.3174/ajnr.A5436
Egger, K.
- LETTERYou have accessReply:P.C. Reinacher, M.T. Krüger, V.A. Coenen, M. Shah, R. Roelz, C. Jenkner and K. EggerAmerican Journal of Neuroradiology December 2017, 38 (12) E106-E108; DOI: https://doi.org/10.3174/ajnr.A5386
F
Fatterpekar, G.M.
- Head & NeckYou have accessHead and Neck MRI Findings in CHARGE SyndromeM.J. Hoch, S.H. Patel, D. Jethanamest, W. Win, G.M. Fatterpekar, J.T. Roland and M. HagiwaraAmerican Journal of Neuroradiology December 2017, 38 (12) 2357-2363; DOI: https://doi.org/10.3174/ajnr.A5297
Feriozzi, S.
- Adult BrainYou have accessRedefining the Pulvinar Sign in Fabry DiseaseS. Cocozza, C. Russo, A. Pisani, G. Olivo, E. Riccio, A. Cervo, G. Pontillo, S. Feriozzi, M. Veroux, Y. Battaglia, D. Concolino, F. Pieruzzi, R. Mignani, P. Borrelli, M. Imbriaco, A. Brunetti, E. Tedeschi and G. PalmaAmerican Journal of Neuroradiology December 2017, 38 (12) 2264-2269; DOI: https://doi.org/10.3174/ajnr.A5420
Foreman, P.M.
- EDITOR'S CHOICEInterventionalYou have accessPredictors of Incomplete Occlusion following Pipeline Embolization of Intracranial Aneurysms: Is It Less Effective in Older Patients?N. Adeeb, J.M. Moore, M. Wirtz, C.J. Griessenauer, P.M. Foreman, H. Shallwani, R. Gupta, A.A. Dmytriw, R. Motiei-Langroudi, A. Alturki, M.R. Harrigan, A.H. Siddiqui, E.I. Levy, A.J. Thomas and C.S. OgilvyAmerican Journal of Neuroradiology December 2017, 38 (12) 2295-2300; DOI: https://doi.org/10.3174/ajnr.A5375
This was a retrospective analysis of 465 consecutive aneurysms treated with the Pipeline Embolization Device between 2009 and 2016, at 3 academic institutions in the United States. Cases with angiographic follow-up were selected to evaluate factors predictive of incomplete aneurysm occlusion at last follow-up. Older age (more than 70 years), nonsmoking status, aneurysm location within the posterior communicating artery or posterior circulation, greater aneurysm maximal diameter (>21 mm), and shorter follow-up time (<12 months) were significantly associated with incomplete aneurysm occlusion at last angiographic follow-up.
Foster, C.
- Head & NeckYou have accessOptimization of Quantitative Dynamic Postgadolinium MRI Technique Using Normalized Ratios for the Evaluation of Temporomandibular Joint Synovitis in Patients with Juvenile Idiopathic ArthritisP. Caruso, K. Buch, S. Rincon, R. Hakimelahi, Z.S. Peacock, C.M. Resnick, C. Foster, L. Guidoboni, T. Donahue, R. Macdonald, H. Rothermel, H.D. Curtin and L.B. KabanAmerican Journal of Neuroradiology December 2017, 38 (12) 2344-2350; DOI: https://doi.org/10.3174/ajnr.A5424
Fujiwara, S.
- EDITOR'S CHOICEExtracranial VascularOpen AccessPreoperative Cerebral Oxygen Extraction Fraction Imaging Generated from 7T MR Quantitative Susceptibility Mapping Predicts Development of Cerebral Hyperperfusion following Carotid EndarterectomyJ.-i. Nomura, I. Uwano, M. Sasaki, K. Kudo, F. Yamashita, K. Ito, S. Fujiwara, M. Kobayashi and K. OgasawaraAmerican Journal of Neuroradiology December 2017, 38 (12) 2327-2333; DOI: https://doi.org/10.3174/ajnr.A5390
Seventy-seven patients with unilateral internal carotid artery stenosis underwent preoperative 3DT2*-weighted imaging using a multiple dipole-inversion algorithm with a 7T MR scanner. Quantitative susceptibility mapping images wereobtained, and oxygen extraction fraction maps were generated. Quantitative brain perfusion single-photon emission CT was alsoperformed before and immediately after carotid endarterectomy. Ten patients (13%) showed post–carotid endarterectomy hyperperfusion. Multivariate analysis showed that a high quantitative susceptibility mapping–oxygen extraction fraction ratio was significantly associated with the development of post–carotid endarterectomy hyperperfusion.
Fulton, Z.
- PediatricsOpen AccessBasion–Cartilaginous Dens Interval: An Imaging Parameter for Craniovertebral Junction Assessment in ChildrenA.K. Singh, Z. Fulton, R. Tiwari, X. Zhang, L. Lu, W.B. Altmeyer and B. TantiwongkosiAmerican Journal of Neuroradiology December 2017, 38 (12) 2380-2384; DOI: https://doi.org/10.3174/ajnr.A5400
G
Garg, R.K.
- SpineYou have accessPredictive Models in Differentiating Vertebral Lesions Using Multiparametric MRIR. Rathore, A. Parihar, D.K. Dwivedi, A.K. Dwivedi, N. Kohli, R.K. Garg and A. ChandraAmerican Journal of Neuroradiology December 2017, 38 (12) 2391-2398; DOI: https://doi.org/10.3174/ajnr.A5411
Gascou, G.
- InterventionalYou have accessTreatment of Middle Cerebral Artery Aneurysms with Flow-Diverter Stents: A Systematic Review and Meta-AnalysisF. Cagnazzo, D. Mantilla, P.-H. Lefevre, C. Dargazanli, G. Gascou and V. CostalatAmerican Journal of Neuroradiology December 2017, 38 (12) 2289-2294; DOI: https://doi.org/10.3174/ajnr.A5388
Giambrone, A.
- Extracranial VascularOpen AccessAssociation between Carotid Plaque Features on CTA and Cerebrovascular Ischemia: A Systematic Review and Meta-AnalysisH. Baradaran, K. Al-Dasuqi, A. Knight-Greenfield, A. Giambrone, D. Delgado, E.J. Ebani, H. Kamel and A. GuptaAmerican Journal of Neuroradiology December 2017, 38 (12) 2321-2326; DOI: https://doi.org/10.3174/ajnr.A5436
Glasier, C.M.
- PediatricsOpen AccessGestational Age at Birth and Brain White Matter Development in Term-Born Infants and ChildrenX. Ou, C.M. Glasier, R.H. Ramakrishnaiah, A. Kanfi, A.C. Rowell, R.T. Pivik, A. Andres, M.A. Cleves and T.M. BadgerAmerican Journal of Neuroradiology December 2017, 38 (12) 2373-2379; DOI: https://doi.org/10.3174/ajnr.A5408
Glastonbury, C.M.
- FELLOWS' JOURNAL CLUBHead & NeckYou have accessSetting the Stage for 2018: How the Changes in the American Joint Committee on Cancer/Union for International Cancer Control Cancer Staging Manual Eighth Edition Impact RadiologistsC.M. Glastonbury, S.K. Mukherji, B. O'Sullivan and W.M. LydiattAmerican Journal of Neuroradiology December 2017, 38 (12) 2231-2237; DOI: https://doi.org/10.3174/ajnr.A5409
The updated eighth edition of the Cancer Staging Manual of the American Joint Committee on Cancer will be implemented in January 2018. There are multiple changes to the head and neck section of the manual, which will be relevant to radiologists participating in multidisciplinary head and neck tumor boards and reading pretreatment head and neck cancer scans.
Goyal, M.
- InterventionalYou have accessCorrelation between Clinical Outcomes and Baseline CT and CT Angiographic Findings in the SWIFT PRIME TrialA.P. Jadhav, H.-C. Diener, A. Bonafe, V.M. Pereira, E.I. Levy, B.W. Baxter, T.G. Jovin, R.G. Nogueira, D.R. Yavagal, C. Cognard, D.D. Purcell, B.K. Menon, R. Jahan, J.L. Saver and M. Goyal on behalf of the SWIFT PRIME investigatorsAmerican Journal of Neuroradiology December 2017, 38 (12) 2270-2276; DOI: https://doi.org/10.3174/ajnr.A5406
Griessenauer, C.J.
- EDITOR'S CHOICEInterventionalYou have accessPredictors of Incomplete Occlusion following Pipeline Embolization of Intracranial Aneurysms: Is It Less Effective in Older Patients?N. Adeeb, J.M. Moore, M. Wirtz, C.J. Griessenauer, P.M. Foreman, H. Shallwani, R. Gupta, A.A. Dmytriw, R. Motiei-Langroudi, A. Alturki, M.R. Harrigan, A.H. Siddiqui, E.I. Levy, A.J. Thomas and C.S. OgilvyAmerican Journal of Neuroradiology December 2017, 38 (12) 2295-2300; DOI: https://doi.org/10.3174/ajnr.A5375
This was a retrospective analysis of 465 consecutive aneurysms treated with the Pipeline Embolization Device between 2009 and 2016, at 3 academic institutions in the United States. Cases with angiographic follow-up were selected to evaluate factors predictive of incomplete aneurysm occlusion at last follow-up. Older age (more than 70 years), nonsmoking status, aneurysm location within the posterior communicating artery or posterior circulation, greater aneurysm maximal diameter (>21 mm), and shorter follow-up time (<12 months) were significantly associated with incomplete aneurysm occlusion at last angiographic follow-up.
Guidoboni, L.
- Head & NeckYou have accessOptimization of Quantitative Dynamic Postgadolinium MRI Technique Using Normalized Ratios for the Evaluation of Temporomandibular Joint Synovitis in Patients with Juvenile Idiopathic ArthritisP. Caruso, K. Buch, S. Rincon, R. Hakimelahi, Z.S. Peacock, C.M. Resnick, C. Foster, L. Guidoboni, T. Donahue, R. Macdonald, H. Rothermel, H.D. Curtin and L.B. KabanAmerican Journal of Neuroradiology December 2017, 38 (12) 2344-2350; DOI: https://doi.org/10.3174/ajnr.A5424
Gupta, A.
- Extracranial VascularOpen AccessAssociation between Carotid Plaque Features on CTA and Cerebrovascular Ischemia: A Systematic Review and Meta-AnalysisH. Baradaran, K. Al-Dasuqi, A. Knight-Greenfield, A. Giambrone, D. Delgado, E.J. Ebani, H. Kamel and A. GuptaAmerican Journal of Neuroradiology December 2017, 38 (12) 2321-2326; DOI: https://doi.org/10.3174/ajnr.A5436
Gupta, R.
- EDITOR'S CHOICEInterventionalYou have accessPredictors of Incomplete Occlusion following Pipeline Embolization of Intracranial Aneurysms: Is It Less Effective in Older Patients?N. Adeeb, J.M. Moore, M. Wirtz, C.J. Griessenauer, P.M. Foreman, H. Shallwani, R. Gupta, A.A. Dmytriw, R. Motiei-Langroudi, A. Alturki, M.R. Harrigan, A.H. Siddiqui, E.I. Levy, A.J. Thomas and C.S. OgilvyAmerican Journal of Neuroradiology December 2017, 38 (12) 2295-2300; DOI: https://doi.org/10.3174/ajnr.A5375
This was a retrospective analysis of 465 consecutive aneurysms treated with the Pipeline Embolization Device between 2009 and 2016, at 3 academic institutions in the United States. Cases with angiographic follow-up were selected to evaluate factors predictive of incomplete aneurysm occlusion at last follow-up. Older age (more than 70 years), nonsmoking status, aneurysm location within the posterior communicating artery or posterior circulation, greater aneurysm maximal diameter (>21 mm), and shorter follow-up time (<12 months) were significantly associated with incomplete aneurysm occlusion at last angiographic follow-up.
H
Ha, E.J.
- Head & NeckYou have accessEfficacy and Safety of Ethanol Ablation for Branchial Cleft CystsE.J. Ha, S.M. Baek, J.H. Baek, S.Y. Shin, M. Han and C.-H. KimAmerican Journal of Neuroradiology December 2017, 38 (12) 2351-2356; DOI: https://doi.org/10.3174/ajnr.A5373
Hagiwara, M.
- Head & NeckYou have accessHead and Neck MRI Findings in CHARGE SyndromeM.J. Hoch, S.H. Patel, D. Jethanamest, W. Win, G.M. Fatterpekar, J.T. Roland and M. HagiwaraAmerican Journal of Neuroradiology December 2017, 38 (12) 2357-2363; DOI: https://doi.org/10.3174/ajnr.A5297
Hakimelahi, R.
- Head & NeckYou have accessOptimization of Quantitative Dynamic Postgadolinium MRI Technique Using Normalized Ratios for the Evaluation of Temporomandibular Joint Synovitis in Patients with Juvenile Idiopathic ArthritisP. Caruso, K. Buch, S. Rincon, R. Hakimelahi, Z.S. Peacock, C.M. Resnick, C. Foster, L. Guidoboni, T. Donahue, R. Macdonald, H. Rothermel, H.D. Curtin and L.B. KabanAmerican Journal of Neuroradiology December 2017, 38 (12) 2344-2350; DOI: https://doi.org/10.3174/ajnr.A5424
Halbach, V.V.
- InterventionalYou have accessPial Artery Supply as an Anatomic Risk Factor for Ischemic Stroke in the Treatment of Intracranial Dural Arteriovenous FistulasS.W. Hetts, A. Yen, D.L. Cooke, J. Nelson, P. Jolivalt, J. Banaga, M.R. Amans, C.F. Dowd, R.T. Higashida, M.T. Lawton, H. Kim and V.V. HalbachAmerican Journal of Neuroradiology December 2017, 38 (12) 2315-2320; DOI: https://doi.org/10.3174/ajnr.A5396
Hamzei-Sichani, F.
- InterventionalOpen AccessHemodynamic Characteristics of Ruptured and Unruptured Multiple Aneurysms at Mirror and Ipsilateral LocationsR. Doddasomayajula, B.J. Chung, F. Mut, C.M. Jimenez, F. Hamzei-Sichani, C.M. Putman and J.R. CebralAmerican Journal of Neuroradiology December 2017, 38 (12) 2301-2307; DOI: https://doi.org/10.3174/ajnr.A5397
Han, M.
- Head & NeckYou have accessEfficacy and Safety of Ethanol Ablation for Branchial Cleft CystsE.J. Ha, S.M. Baek, J.H. Baek, S.Y. Shin, M. Han and C.-H. KimAmerican Journal of Neuroradiology December 2017, 38 (12) 2351-2356; DOI: https://doi.org/10.3174/ajnr.A5373
Harrigan, M.R.
- EDITOR'S CHOICEInterventionalYou have accessPredictors of Incomplete Occlusion following Pipeline Embolization of Intracranial Aneurysms: Is It Less Effective in Older Patients?N. Adeeb, J.M. Moore, M. Wirtz, C.J. Griessenauer, P.M. Foreman, H. Shallwani, R. Gupta, A.A. Dmytriw, R. Motiei-Langroudi, A. Alturki, M.R. Harrigan, A.H. Siddiqui, E.I. Levy, A.J. Thomas and C.S. OgilvyAmerican Journal of Neuroradiology December 2017, 38 (12) 2295-2300; DOI: https://doi.org/10.3174/ajnr.A5375
This was a retrospective analysis of 465 consecutive aneurysms treated with the Pipeline Embolization Device between 2009 and 2016, at 3 academic institutions in the United States. Cases with angiographic follow-up were selected to evaluate factors predictive of incomplete aneurysm occlusion at last follow-up. Older age (more than 70 years), nonsmoking status, aneurysm location within the posterior communicating artery or posterior circulation, greater aneurysm maximal diameter (>21 mm), and shorter follow-up time (<12 months) were significantly associated with incomplete aneurysm occlusion at last angiographic follow-up.
Hellerbach, A.
- LETTERYou have accessRegarding “Determining the Orientation of Directional Deep Brain Stimulation Electrodes Using 3D Rotational Fluoroscopy”H. Treuer, A. Hellerbach, J. Borggrefe and V. Visser-VandewalleAmerican Journal of Neuroradiology December 2017, 38 (12) E105; DOI: https://doi.org/10.3174/ajnr.A5377
Hetts, S.W.
- InterventionalYou have accessPial Artery Supply as an Anatomic Risk Factor for Ischemic Stroke in the Treatment of Intracranial Dural Arteriovenous FistulasS.W. Hetts, A. Yen, D.L. Cooke, J. Nelson, P. Jolivalt, J. Banaga, M.R. Amans, C.F. Dowd, R.T. Higashida, M.T. Lawton, H. Kim and V.V. HalbachAmerican Journal of Neuroradiology December 2017, 38 (12) 2315-2320; DOI: https://doi.org/10.3174/ajnr.A5396
Higashida, R.T.
- InterventionalYou have accessPial Artery Supply as an Anatomic Risk Factor for Ischemic Stroke in the Treatment of Intracranial Dural Arteriovenous FistulasS.W. Hetts, A. Yen, D.L. Cooke, J. Nelson, P. Jolivalt, J. Banaga, M.R. Amans, C.F. Dowd, R.T. Higashida, M.T. Lawton, H. Kim and V.V. HalbachAmerican Journal of Neuroradiology December 2017, 38 (12) 2315-2320; DOI: https://doi.org/10.3174/ajnr.A5396
Hijaz, T.A.
- FELLOWS' JOURNAL CLUBOpen AccessPacemakers in MRI for the NeuroradiologistA.W. Korutz, A. Obajuluwa, M.S. Lester, E.N. McComb, T.A. Hijaz, J.D. Collins, S. Dandamudi, B.P. Knight and A.J. NemethAmerican Journal of Neuroradiology December 2017, 38 (12) 2222-2230; DOI: https://doi.org/10.3174/ajnr.A5314
The authors review the relevant cardiac implantable electronic devices encountered in practice today, the background physics/technical factors related to scanning these devices, the multidisciplinary screening protocol used at their institution for scanning patients with implantable cardiac devices, and their experience in safely performing these examinations since 2010.
Ho, D.
- Adult BrainOpen AccessInitial Investigation into Microbleeds and White Matter Signal Changes following Radiotherapy for Low-Grade and Benign Brain Tumors Using Ultra-High-Field MRI TechniquesJ.-G. Belliveau, G.S. Bauman, K.Y. Tay, D. Ho and R.S. MenonAmerican Journal of Neuroradiology December 2017, 38 (12) 2251-2256; DOI: https://doi.org/10.3174/ajnr.A5395
Hoch, M.J.
- Head & NeckYou have accessHead and Neck MRI Findings in CHARGE SyndromeM.J. Hoch, S.H. Patel, D. Jethanamest, W. Win, G.M. Fatterpekar, J.T. Roland and M. HagiwaraAmerican Journal of Neuroradiology December 2017, 38 (12) 2357-2363; DOI: https://doi.org/10.3174/ajnr.A5297
I
Imbriaco, M.
- Adult BrainYou have accessRedefining the Pulvinar Sign in Fabry DiseaseS. Cocozza, C. Russo, A. Pisani, G. Olivo, E. Riccio, A. Cervo, G. Pontillo, S. Feriozzi, M. Veroux, Y. Battaglia, D. Concolino, F. Pieruzzi, R. Mignani, P. Borrelli, M. Imbriaco, A. Brunetti, E. Tedeschi and G. PalmaAmerican Journal of Neuroradiology December 2017, 38 (12) 2264-2269; DOI: https://doi.org/10.3174/ajnr.A5420
Ito, K.
- EDITOR'S CHOICEExtracranial VascularOpen AccessPreoperative Cerebral Oxygen Extraction Fraction Imaging Generated from 7T MR Quantitative Susceptibility Mapping Predicts Development of Cerebral Hyperperfusion following Carotid EndarterectomyJ.-i. Nomura, I. Uwano, M. Sasaki, K. Kudo, F. Yamashita, K. Ito, S. Fujiwara, M. Kobayashi and K. OgasawaraAmerican Journal of Neuroradiology December 2017, 38 (12) 2327-2333; DOI: https://doi.org/10.3174/ajnr.A5390
Seventy-seven patients with unilateral internal carotid artery stenosis underwent preoperative 3DT2*-weighted imaging using a multiple dipole-inversion algorithm with a 7T MR scanner. Quantitative susceptibility mapping images wereobtained, and oxygen extraction fraction maps were generated. Quantitative brain perfusion single-photon emission CT was alsoperformed before and immediately after carotid endarterectomy. Ten patients (13%) showed post–carotid endarterectomy hyperperfusion. Multivariate analysis showed that a high quantitative susceptibility mapping–oxygen extraction fraction ratio was significantly associated with the development of post–carotid endarterectomy hyperperfusion.
J
Jadhav, A.P.
- InterventionalYou have accessCorrelation between Clinical Outcomes and Baseline CT and CT Angiographic Findings in the SWIFT PRIME TrialA.P. Jadhav, H.-C. Diener, A. Bonafe, V.M. Pereira, E.I. Levy, B.W. Baxter, T.G. Jovin, R.G. Nogueira, D.R. Yavagal, C. Cognard, D.D. Purcell, B.K. Menon, R. Jahan, J.L. Saver and M. Goyal on behalf of the SWIFT PRIME investigatorsAmerican Journal of Neuroradiology December 2017, 38 (12) 2270-2276; DOI: https://doi.org/10.3174/ajnr.A5406
Jahan, R.
- InterventionalYou have accessCorrelation between Clinical Outcomes and Baseline CT and CT Angiographic Findings in the SWIFT PRIME TrialA.P. Jadhav, H.-C. Diener, A. Bonafe, V.M. Pereira, E.I. Levy, B.W. Baxter, T.G. Jovin, R.G. Nogueira, D.R. Yavagal, C. Cognard, D.D. Purcell, B.K. Menon, R. Jahan, J.L. Saver and M. Goyal on behalf of the SWIFT PRIME investigatorsAmerican Journal of Neuroradiology December 2017, 38 (12) 2270-2276; DOI: https://doi.org/10.3174/ajnr.A5406
Jenkner, C.
- LETTERYou have accessReply:P.C. Reinacher, M.T. Krüger, V.A. Coenen, M. Shah, R. Roelz, C. Jenkner and K. EggerAmerican Journal of Neuroradiology December 2017, 38 (12) E106-E108; DOI: https://doi.org/10.3174/ajnr.A5386
Jethanamest, D.
- Head & NeckYou have accessHead and Neck MRI Findings in CHARGE SyndromeM.J. Hoch, S.H. Patel, D. Jethanamest, W. Win, G.M. Fatterpekar, J.T. Roland and M. HagiwaraAmerican Journal of Neuroradiology December 2017, 38 (12) 2357-2363; DOI: https://doi.org/10.3174/ajnr.A5297
Jimenez, C.M.
- InterventionalOpen AccessHemodynamic Characteristics of Ruptured and Unruptured Multiple Aneurysms at Mirror and Ipsilateral LocationsR. Doddasomayajula, B.J. Chung, F. Mut, C.M. Jimenez, F. Hamzei-Sichani, C.M. Putman and J.R. CebralAmerican Journal of Neuroradiology December 2017, 38 (12) 2301-2307; DOI: https://doi.org/10.3174/ajnr.A5397
Jolivalt, P.
- InterventionalYou have accessPial Artery Supply as an Anatomic Risk Factor for Ischemic Stroke in the Treatment of Intracranial Dural Arteriovenous FistulasS.W. Hetts, A. Yen, D.L. Cooke, J. Nelson, P. Jolivalt, J. Banaga, M.R. Amans, C.F. Dowd, R.T. Higashida, M.T. Lawton, H. Kim and V.V. HalbachAmerican Journal of Neuroradiology December 2017, 38 (12) 2315-2320; DOI: https://doi.org/10.3174/ajnr.A5396
Jones, B.
- PediatricsYou have accessQuantitative Synthetic MRI in Children: Normative Intracranial Tissue Segmentation Values during DevelopmentA. McAllister, J. Leach, H. West, B. Jones, B. Zhang and S. SeraiAmerican Journal of Neuroradiology December 2017, 38 (12) 2364-2372; DOI: https://doi.org/10.3174/ajnr.A5398
Jovin, T.G.
- InterventionalYou have accessCorrelation between Clinical Outcomes and Baseline CT and CT Angiographic Findings in the SWIFT PRIME TrialA.P. Jadhav, H.-C. Diener, A. Bonafe, V.M. Pereira, E.I. Levy, B.W. Baxter, T.G. Jovin, R.G. Nogueira, D.R. Yavagal, C. Cognard, D.D. Purcell, B.K. Menon, R. Jahan, J.L. Saver and M. Goyal on behalf of the SWIFT PRIME investigatorsAmerican Journal of Neuroradiology December 2017, 38 (12) 2270-2276; DOI: https://doi.org/10.3174/ajnr.A5406
K
Kaban, L.B.
- Head & NeckYou have accessOptimization of Quantitative Dynamic Postgadolinium MRI Technique Using Normalized Ratios for the Evaluation of Temporomandibular Joint Synovitis in Patients with Juvenile Idiopathic ArthritisP. Caruso, K. Buch, S. Rincon, R. Hakimelahi, Z.S. Peacock, C.M. Resnick, C. Foster, L. Guidoboni, T. Donahue, R. Macdonald, H. Rothermel, H.D. Curtin and L.B. KabanAmerican Journal of Neuroradiology December 2017, 38 (12) 2344-2350; DOI: https://doi.org/10.3174/ajnr.A5424
Kagawa, K.
- SpineYou have accessAdvantages of 70-kV CT Angiography for the Visualization of the Adamkiewicz Artery: Comparison with 120-kV ImagingS. Shimoyama, T. Nishii, Y. Watanabe, A.K. Kono, K. Kagawa, S. Takahashi and K. SugimuraAmerican Journal of Neuroradiology December 2017, 38 (12) 2399-2405; DOI: https://doi.org/10.3174/ajnr.A5372
Kamel, H.
- Extracranial VascularOpen AccessAssociation between Carotid Plaque Features on CTA and Cerebrovascular Ischemia: A Systematic Review and Meta-AnalysisH. Baradaran, K. Al-Dasuqi, A. Knight-Greenfield, A. Giambrone, D. Delgado, E.J. Ebani, H. Kamel and A. GuptaAmerican Journal of Neuroradiology December 2017, 38 (12) 2321-2326; DOI: https://doi.org/10.3174/ajnr.A5436
Kanfi, A.
- PediatricsOpen AccessGestational Age at Birth and Brain White Matter Development in Term-Born Infants and ChildrenX. Ou, C.M. Glasier, R.H. Ramakrishnaiah, A. Kanfi, A.C. Rowell, R.T. Pivik, A. Andres, M.A. Cleves and T.M. BadgerAmerican Journal of Neuroradiology December 2017, 38 (12) 2373-2379; DOI: https://doi.org/10.3174/ajnr.A5408
Kang, K.M.
- Adult BrainYou have accessComparison between the Prebolus T1 Measurement and the Fixed T1 Value in Dynamic Contrast-Enhanced MR Imaging for the Differentiation of True Progression from Pseudoprogression in Glioblastoma Treated with Concurrent Radiation Therapy and Temozolomide ChemotherapyJ.G. Nam, K.M. Kang, S.H. Choi, W.H. Lim, R.-E. Yoo, J.-H. Kim, T.J. Yun and C.-H. SohnAmerican Journal of Neuroradiology December 2017, 38 (12) 2243-2250; DOI: https://doi.org/10.3174/ajnr.A5417
Kansagra, A.P.
- InterventionalYou have accessWide Variability in Prethrombectomy Workflow Practices in the United States: A Multicenter SurveyA.P. Kansagra, G.C. Meyers, M.S. Kruzich, D.T. Cross and C.J. MoranAmerican Journal of Neuroradiology December 2017, 38 (12) 2238-2242; DOI: https://doi.org/10.3174/ajnr.A5384
Kappler, S.
- EDITOR'S CHOICEAdult BrainOpen AccessPhoton-Counting CT of the Brain: In Vivo Human Results and Image-Quality AssessmentA. Pourmorteza, R. Symons, D.S. Reich, M. Bagheri, T.E. Cork, S. Kappler, S. Ulzheimer and D.A. BluemkeAmerican Journal of Neuroradiology December 2017, 38 (12) 2257-2263; DOI: https://doi.org/10.3174/ajnr.A5402
Radiation dose–matched energy-integrating detector and photon-counting detector head CT scans were acquired with standardized protocols (tube voltage/current, 120 kV(peak)/370 mAs) in both an anthropomorphic head phantom and 21 asymptomatic volunteers. Image noise, gray matter, and white matter signal-to-noise ratios and GM–WM contrast and contrast-to-noise ratios were measured. Image quality was scored by 2 neuroradiologists blinded to the CT detector type. Photon-counting detector brain CT scans demonstrated greater gray–white matter contrast compared with conventional CT. This was due to both higher soft-tissue contrast and lower image noise for photon-counting CT.
Kim, C.-H.
- Head & NeckYou have accessEfficacy and Safety of Ethanol Ablation for Branchial Cleft CystsE.J. Ha, S.M. Baek, J.H. Baek, S.Y. Shin, M. Han and C.-H. KimAmerican Journal of Neuroradiology December 2017, 38 (12) 2351-2356; DOI: https://doi.org/10.3174/ajnr.A5373
Kim, E.Y.
- LETTERYou have accessRegarding “Perfusion MR Imaging Using a 3D Pulsed Continuous Arterial Spin-Labeling Method for Acute Cerebral Infarction Classified as Branch Atheromatous Disease Involving the Lenticulostriate Artery Territory”D.H. Shin and E.Y. KimAmerican Journal of Neuroradiology December 2017, 38 (12) E103; DOI: https://doi.org/10.3174/ajnr.A5356
Kim, H.
- InterventionalYou have accessPial Artery Supply as an Anatomic Risk Factor for Ischemic Stroke in the Treatment of Intracranial Dural Arteriovenous FistulasS.W. Hetts, A. Yen, D.L. Cooke, J. Nelson, P. Jolivalt, J. Banaga, M.R. Amans, C.F. Dowd, R.T. Higashida, M.T. Lawton, H. Kim and V.V. HalbachAmerican Journal of Neuroradiology December 2017, 38 (12) 2315-2320; DOI: https://doi.org/10.3174/ajnr.A5396
Kim, J.-H.
- Adult BrainYou have accessComparison between the Prebolus T1 Measurement and the Fixed T1 Value in Dynamic Contrast-Enhanced MR Imaging for the Differentiation of True Progression from Pseudoprogression in Glioblastoma Treated with Concurrent Radiation Therapy and Temozolomide ChemotherapyJ.G. Nam, K.M. Kang, S.H. Choi, W.H. Lim, R.-E. Yoo, J.-H. Kim, T.J. Yun and C.-H. SohnAmerican Journal of Neuroradiology December 2017, 38 (12) 2243-2250; DOI: https://doi.org/10.3174/ajnr.A5417
Knight, B.P.
- FELLOWS' JOURNAL CLUBOpen AccessPacemakers in MRI for the NeuroradiologistA.W. Korutz, A. Obajuluwa, M.S. Lester, E.N. McComb, T.A. Hijaz, J.D. Collins, S. Dandamudi, B.P. Knight and A.J. NemethAmerican Journal of Neuroradiology December 2017, 38 (12) 2222-2230; DOI: https://doi.org/10.3174/ajnr.A5314
The authors review the relevant cardiac implantable electronic devices encountered in practice today, the background physics/technical factors related to scanning these devices, the multidisciplinary screening protocol used at their institution for scanning patients with implantable cardiac devices, and their experience in safely performing these examinations since 2010.
Knight-Greenfield, A.
- Extracranial VascularOpen AccessAssociation between Carotid Plaque Features on CTA and Cerebrovascular Ischemia: A Systematic Review and Meta-AnalysisH. Baradaran, K. Al-Dasuqi, A. Knight-Greenfield, A. Giambrone, D. Delgado, E.J. Ebani, H. Kamel and A. GuptaAmerican Journal of Neuroradiology December 2017, 38 (12) 2321-2326; DOI: https://doi.org/10.3174/ajnr.A5436
Kobayashi, M.
- EDITOR'S CHOICEExtracranial VascularOpen AccessPreoperative Cerebral Oxygen Extraction Fraction Imaging Generated from 7T MR Quantitative Susceptibility Mapping Predicts Development of Cerebral Hyperperfusion following Carotid EndarterectomyJ.-i. Nomura, I. Uwano, M. Sasaki, K. Kudo, F. Yamashita, K. Ito, S. Fujiwara, M. Kobayashi and K. OgasawaraAmerican Journal of Neuroradiology December 2017, 38 (12) 2327-2333; DOI: https://doi.org/10.3174/ajnr.A5390
Seventy-seven patients with unilateral internal carotid artery stenosis underwent preoperative 3DT2*-weighted imaging using a multiple dipole-inversion algorithm with a 7T MR scanner. Quantitative susceptibility mapping images wereobtained, and oxygen extraction fraction maps were generated. Quantitative brain perfusion single-photon emission CT was alsoperformed before and immediately after carotid endarterectomy. Ten patients (13%) showed post–carotid endarterectomy hyperperfusion. Multivariate analysis showed that a high quantitative susceptibility mapping–oxygen extraction fraction ratio was significantly associated with the development of post–carotid endarterectomy hyperperfusion.
Kohli, N.
- SpineYou have accessPredictive Models in Differentiating Vertebral Lesions Using Multiparametric MRIR. Rathore, A. Parihar, D.K. Dwivedi, A.K. Dwivedi, N. Kohli, R.K. Garg and A. ChandraAmerican Journal of Neuroradiology December 2017, 38 (12) 2391-2398; DOI: https://doi.org/10.3174/ajnr.A5411
Kono, A.K.
- SpineYou have accessAdvantages of 70-kV CT Angiography for the Visualization of the Adamkiewicz Artery: Comparison with 120-kV ImagingS. Shimoyama, T. Nishii, Y. Watanabe, A.K. Kono, K. Kagawa, S. Takahashi and K. SugimuraAmerican Journal of Neuroradiology December 2017, 38 (12) 2399-2405; DOI: https://doi.org/10.3174/ajnr.A5372
Kortman, H.G.
- InterventionalYou have accessWEB Treatment of Ruptured Intracranial Aneurysms: A Single-Center Cohort of 100 PatientsS.B.T. van Rooij, W.J. van Rooij, J.P. Peluso, M. Sluzewski, R.S. Bechan, H.G. Kortman, G.N. Beute, B. van der Pol and C.B. MajoieAmerican Journal of Neuroradiology December 2017, 38 (12) 2282-2287; DOI: https://doi.org/10.3174/ajnr.A5371
Korutz, A.W.
- FELLOWS' JOURNAL CLUBOpen AccessPacemakers in MRI for the NeuroradiologistA.W. Korutz, A. Obajuluwa, M.S. Lester, E.N. McComb, T.A. Hijaz, J.D. Collins, S. Dandamudi, B.P. Knight and A.J. NemethAmerican Journal of Neuroradiology December 2017, 38 (12) 2222-2230; DOI: https://doi.org/10.3174/ajnr.A5314
The authors review the relevant cardiac implantable electronic devices encountered in practice today, the background physics/technical factors related to scanning these devices, the multidisciplinary screening protocol used at their institution for scanning patients with implantable cardiac devices, and their experience in safely performing these examinations since 2010.
Krings, T.
- InterventionalYou have accessEndovascular Treatment of Vein of Galen Malformations: A Systematic Review and Meta-AnalysisW. Brinjikji, T. Krings, M.H. Murad, A. Rouchaud and D. MeilaAmerican Journal of Neuroradiology December 2017, 38 (12) 2308-2314; DOI: https://doi.org/10.3174/ajnr.A5403
Krüger, M.T.
- LETTERYou have accessReply:P.C. Reinacher, M.T. Krüger, V.A. Coenen, M. Shah, R. Roelz, C. Jenkner and K. EggerAmerican Journal of Neuroradiology December 2017, 38 (12) E106-E108; DOI: https://doi.org/10.3174/ajnr.A5386
Kruzich, M.S.
- InterventionalYou have accessWide Variability in Prethrombectomy Workflow Practices in the United States: A Multicenter SurveyA.P. Kansagra, G.C. Meyers, M.S. Kruzich, D.T. Cross and C.J. MoranAmerican Journal of Neuroradiology December 2017, 38 (12) 2238-2242; DOI: https://doi.org/10.3174/ajnr.A5384
Kudo, K.
- EDITOR'S CHOICEExtracranial VascularOpen AccessPreoperative Cerebral Oxygen Extraction Fraction Imaging Generated from 7T MR Quantitative Susceptibility Mapping Predicts Development of Cerebral Hyperperfusion following Carotid EndarterectomyJ.-i. Nomura, I. Uwano, M. Sasaki, K. Kudo, F. Yamashita, K. Ito, S. Fujiwara, M. Kobayashi and K. OgasawaraAmerican Journal of Neuroradiology December 2017, 38 (12) 2327-2333; DOI: https://doi.org/10.3174/ajnr.A5390
Seventy-seven patients with unilateral internal carotid artery stenosis underwent preoperative 3DT2*-weighted imaging using a multiple dipole-inversion algorithm with a 7T MR scanner. Quantitative susceptibility mapping images wereobtained, and oxygen extraction fraction maps were generated. Quantitative brain perfusion single-photon emission CT was alsoperformed before and immediately after carotid endarterectomy. Ten patients (13%) showed post–carotid endarterectomy hyperperfusion. Multivariate analysis showed that a high quantitative susceptibility mapping–oxygen extraction fraction ratio was significantly associated with the development of post–carotid endarterectomy hyperperfusion.
Kuno, H.
- FELLOWS' JOURNAL CLUBHead & NeckYou have accessCT Texture Analysis Potentially Predicts Local Failure in Head and Neck Squamous Cell Carcinoma Treated with ChemoradiotherapyH. Kuno, M.M. Qureshi, M.N. Chapman, B. Li, V.C. Andreu-Arasa, K. Onoue, M.T. Truong and O. SakaiAmerican Journal of Neuroradiology December 2017, 38 (12) 2334-2340; DOI: https://doi.org/10.3174/ajnr.A5407
This was a retrospective study including 62 patients diagnosed with primary head and neck squamous cellcarcinoma who underwent contrast-enhanced CT examinations for staging, followed by chemoradiotherapy. CT texture features of thewhole primary tumor were measured using an in-house developed Matlab-based texture analysis program. Histogram, gray-level co-occurrence matrix, gray-level run-length, gray-level gradient matrix, and Laws features were used for texture feature extraction. Three histogram features (geometric mean, harmonic, and fourth moment) and 4 gray-level run-length features (short-run emphasis, gray-level nonuniformity, run-length nonuniformity, and short-run low gray-level emphasis) were significant predictors of outcome.
L
Lawton, M.T.
- InterventionalYou have accessPial Artery Supply as an Anatomic Risk Factor for Ischemic Stroke in the Treatment of Intracranial Dural Arteriovenous FistulasS.W. Hetts, A. Yen, D.L. Cooke, J. Nelson, P. Jolivalt, J. Banaga, M.R. Amans, C.F. Dowd, R.T. Higashida, M.T. Lawton, H. Kim and V.V. HalbachAmerican Journal of Neuroradiology December 2017, 38 (12) 2315-2320; DOI: https://doi.org/10.3174/ajnr.A5396
Leach, J.
- PediatricsYou have accessQuantitative Synthetic MRI in Children: Normative Intracranial Tissue Segmentation Values during DevelopmentA. McAllister, J. Leach, H. West, B. Jones, B. Zhang and S. SeraiAmerican Journal of Neuroradiology December 2017, 38 (12) 2364-2372; DOI: https://doi.org/10.3174/ajnr.A5398
Lefevre, P.-H.
- InterventionalYou have accessTreatment of Middle Cerebral Artery Aneurysms with Flow-Diverter Stents: A Systematic Review and Meta-AnalysisF. Cagnazzo, D. Mantilla, P.-H. Lefevre, C. Dargazanli, G. Gascou and V. CostalatAmerican Journal of Neuroradiology December 2017, 38 (12) 2289-2294; DOI: https://doi.org/10.3174/ajnr.A5388
Lester, M.S.
- FELLOWS' JOURNAL CLUBOpen AccessPacemakers in MRI for the NeuroradiologistA.W. Korutz, A. Obajuluwa, M.S. Lester, E.N. McComb, T.A. Hijaz, J.D. Collins, S. Dandamudi, B.P. Knight and A.J. NemethAmerican Journal of Neuroradiology December 2017, 38 (12) 2222-2230; DOI: https://doi.org/10.3174/ajnr.A5314
The authors review the relevant cardiac implantable electronic devices encountered in practice today, the background physics/technical factors related to scanning these devices, the multidisciplinary screening protocol used at their institution for scanning patients with implantable cardiac devices, and their experience in safely performing these examinations since 2010.
Levy, E.I.
- EDITOR'S CHOICEInterventionalYou have accessPredictors of Incomplete Occlusion following Pipeline Embolization of Intracranial Aneurysms: Is It Less Effective in Older Patients?N. Adeeb, J.M. Moore, M. Wirtz, C.J. Griessenauer, P.M. Foreman, H. Shallwani, R. Gupta, A.A. Dmytriw, R. Motiei-Langroudi, A. Alturki, M.R. Harrigan, A.H. Siddiqui, E.I. Levy, A.J. Thomas and C.S. OgilvyAmerican Journal of Neuroradiology December 2017, 38 (12) 2295-2300; DOI: https://doi.org/10.3174/ajnr.A5375
This was a retrospective analysis of 465 consecutive aneurysms treated with the Pipeline Embolization Device between 2009 and 2016, at 3 academic institutions in the United States. Cases with angiographic follow-up were selected to evaluate factors predictive of incomplete aneurysm occlusion at last follow-up. Older age (more than 70 years), nonsmoking status, aneurysm location within the posterior communicating artery or posterior circulation, greater aneurysm maximal diameter (>21 mm), and shorter follow-up time (<12 months) were significantly associated with incomplete aneurysm occlusion at last angiographic follow-up.
- InterventionalYou have accessCorrelation between Clinical Outcomes and Baseline CT and CT Angiographic Findings in the SWIFT PRIME TrialA.P. Jadhav, H.-C. Diener, A. Bonafe, V.M. Pereira, E.I. Levy, B.W. Baxter, T.G. Jovin, R.G. Nogueira, D.R. Yavagal, C. Cognard, D.D. Purcell, B.K. Menon, R. Jahan, J.L. Saver and M. Goyal on behalf of the SWIFT PRIME investigatorsAmerican Journal of Neuroradiology December 2017, 38 (12) 2270-2276; DOI: https://doi.org/10.3174/ajnr.A5406
Li, B.
- FELLOWS' JOURNAL CLUBHead & NeckYou have accessCT Texture Analysis Potentially Predicts Local Failure in Head and Neck Squamous Cell Carcinoma Treated with ChemoradiotherapyH. Kuno, M.M. Qureshi, M.N. Chapman, B. Li, V.C. Andreu-Arasa, K. Onoue, M.T. Truong and O. SakaiAmerican Journal of Neuroradiology December 2017, 38 (12) 2334-2340; DOI: https://doi.org/10.3174/ajnr.A5407
This was a retrospective study including 62 patients diagnosed with primary head and neck squamous cellcarcinoma who underwent contrast-enhanced CT examinations for staging, followed by chemoradiotherapy. CT texture features of thewhole primary tumor were measured using an in-house developed Matlab-based texture analysis program. Histogram, gray-level co-occurrence matrix, gray-level run-length, gray-level gradient matrix, and Laws features were used for texture feature extraction. Three histogram features (geometric mean, harmonic, and fourth moment) and 4 gray-level run-length features (short-run emphasis, gray-level nonuniformity, run-length nonuniformity, and short-run low gray-level emphasis) were significant predictors of outcome.
Lim, W.H.
- Adult BrainYou have accessComparison between the Prebolus T1 Measurement and the Fixed T1 Value in Dynamic Contrast-Enhanced MR Imaging for the Differentiation of True Progression from Pseudoprogression in Glioblastoma Treated with Concurrent Radiation Therapy and Temozolomide ChemotherapyJ.G. Nam, K.M. Kang, S.H. Choi, W.H. Lim, R.-E. Yoo, J.-H. Kim, T.J. Yun and C.-H. SohnAmerican Journal of Neuroradiology December 2017, 38 (12) 2243-2250; DOI: https://doi.org/10.3174/ajnr.A5417
Lownie, S.P.
- LETTERYou have accessSafety and Efficacy of Aneurysm Treatment with the WEBD.M. Pelz and S.P. LownieAmerican Journal of Neuroradiology December 2017, 38 (12) E109; DOI: https://doi.org/10.3174/ajnr.A5387
Lu, L.
- PediatricsOpen AccessBasion–Cartilaginous Dens Interval: An Imaging Parameter for Craniovertebral Junction Assessment in ChildrenA.K. Singh, Z. Fulton, R. Tiwari, X. Zhang, L. Lu, W.B. Altmeyer and B. TantiwongkosiAmerican Journal of Neuroradiology December 2017, 38 (12) 2380-2384; DOI: https://doi.org/10.3174/ajnr.A5400
Lydiatt, W.M.
- FELLOWS' JOURNAL CLUBHead & NeckYou have accessSetting the Stage for 2018: How the Changes in the American Joint Committee on Cancer/Union for International Cancer Control Cancer Staging Manual Eighth Edition Impact RadiologistsC.M. Glastonbury, S.K. Mukherji, B. O'Sullivan and W.M. LydiattAmerican Journal of Neuroradiology December 2017, 38 (12) 2231-2237; DOI: https://doi.org/10.3174/ajnr.A5409
The updated eighth edition of the Cancer Staging Manual of the American Joint Committee on Cancer will be implemented in January 2018. There are multiple changes to the head and neck section of the manual, which will be relevant to radiologists participating in multidisciplinary head and neck tumor boards and reading pretreatment head and neck cancer scans.
M
Macdonald, R.
- Head & NeckYou have accessOptimization of Quantitative Dynamic Postgadolinium MRI Technique Using Normalized Ratios for the Evaluation of Temporomandibular Joint Synovitis in Patients with Juvenile Idiopathic ArthritisP. Caruso, K. Buch, S. Rincon, R. Hakimelahi, Z.S. Peacock, C.M. Resnick, C. Foster, L. Guidoboni, T. Donahue, R. Macdonald, H. Rothermel, H.D. Curtin and L.B. KabanAmerican Journal of Neuroradiology December 2017, 38 (12) 2344-2350; DOI: https://doi.org/10.3174/ajnr.A5424
Majoie, C.B.
- InterventionalYou have accessWEB Treatment of Ruptured Intracranial Aneurysms: A Single-Center Cohort of 100 PatientsS.B.T. van Rooij, W.J. van Rooij, J.P. Peluso, M. Sluzewski, R.S. Bechan, H.G. Kortman, G.N. Beute, B. van der Pol and C.B. MajoieAmerican Journal of Neuroradiology December 2017, 38 (12) 2282-2287; DOI: https://doi.org/10.3174/ajnr.A5371
Mantilla, D.
- InterventionalYou have accessTreatment of Middle Cerebral Artery Aneurysms with Flow-Diverter Stents: A Systematic Review and Meta-AnalysisF. Cagnazzo, D. Mantilla, P.-H. Lefevre, C. Dargazanli, G. Gascou and V. CostalatAmerican Journal of Neuroradiology December 2017, 38 (12) 2289-2294; DOI: https://doi.org/10.3174/ajnr.A5388
McAllister, A.
- PediatricsYou have accessQuantitative Synthetic MRI in Children: Normative Intracranial Tissue Segmentation Values during DevelopmentA. McAllister, J. Leach, H. West, B. Jones, B. Zhang and S. SeraiAmerican Journal of Neuroradiology December 2017, 38 (12) 2364-2372; DOI: https://doi.org/10.3174/ajnr.A5398
McComb, E.N.
- FELLOWS' JOURNAL CLUBOpen AccessPacemakers in MRI for the NeuroradiologistA.W. Korutz, A. Obajuluwa, M.S. Lester, E.N. McComb, T.A. Hijaz, J.D. Collins, S. Dandamudi, B.P. Knight and A.J. NemethAmerican Journal of Neuroradiology December 2017, 38 (12) 2222-2230; DOI: https://doi.org/10.3174/ajnr.A5314
The authors review the relevant cardiac implantable electronic devices encountered in practice today, the background physics/technical factors related to scanning these devices, the multidisciplinary screening protocol used at their institution for scanning patients with implantable cardiac devices, and their experience in safely performing these examinations since 2010.
Meila, D.
- InterventionalYou have accessEndovascular Treatment of Vein of Galen Malformations: A Systematic Review and Meta-AnalysisW. Brinjikji, T. Krings, M.H. Murad, A. Rouchaud and D. MeilaAmerican Journal of Neuroradiology December 2017, 38 (12) 2308-2314; DOI: https://doi.org/10.3174/ajnr.A5403
Menon, B.K.
- InterventionalYou have accessCorrelation between Clinical Outcomes and Baseline CT and CT Angiographic Findings in the SWIFT PRIME TrialA.P. Jadhav, H.-C. Diener, A. Bonafe, V.M. Pereira, E.I. Levy, B.W. Baxter, T.G. Jovin, R.G. Nogueira, D.R. Yavagal, C. Cognard, D.D. Purcell, B.K. Menon, R. Jahan, J.L. Saver and M. Goyal on behalf of the SWIFT PRIME investigatorsAmerican Journal of Neuroradiology December 2017, 38 (12) 2270-2276; DOI: https://doi.org/10.3174/ajnr.A5406
Menon, R.S.
- Adult BrainOpen AccessInitial Investigation into Microbleeds and White Matter Signal Changes following Radiotherapy for Low-Grade and Benign Brain Tumors Using Ultra-High-Field MRI TechniquesJ.-G. Belliveau, G.S. Bauman, K.Y. Tay, D. Ho and R.S. MenonAmerican Journal of Neuroradiology December 2017, 38 (12) 2251-2256; DOI: https://doi.org/10.3174/ajnr.A5395
Meyers, G.C.
- InterventionalYou have accessWide Variability in Prethrombectomy Workflow Practices in the United States: A Multicenter SurveyA.P. Kansagra, G.C. Meyers, M.S. Kruzich, D.T. Cross and C.J. MoranAmerican Journal of Neuroradiology December 2017, 38 (12) 2238-2242; DOI: https://doi.org/10.3174/ajnr.A5384
Mignani, R.
- Adult BrainYou have accessRedefining the Pulvinar Sign in Fabry DiseaseS. Cocozza, C. Russo, A. Pisani, G. Olivo, E. Riccio, A. Cervo, G. Pontillo, S. Feriozzi, M. Veroux, Y. Battaglia, D. Concolino, F. Pieruzzi, R. Mignani, P. Borrelli, M. Imbriaco, A. Brunetti, E. Tedeschi and G. PalmaAmerican Journal of Neuroradiology December 2017, 38 (12) 2264-2269; DOI: https://doi.org/10.3174/ajnr.A5420
Moore, J.M.
- EDITOR'S CHOICEInterventionalYou have accessPredictors of Incomplete Occlusion following Pipeline Embolization of Intracranial Aneurysms: Is It Less Effective in Older Patients?N. Adeeb, J.M. Moore, M. Wirtz, C.J. Griessenauer, P.M. Foreman, H. Shallwani, R. Gupta, A.A. Dmytriw, R. Motiei-Langroudi, A. Alturki, M.R. Harrigan, A.H. Siddiqui, E.I. Levy, A.J. Thomas and C.S. OgilvyAmerican Journal of Neuroradiology December 2017, 38 (12) 2295-2300; DOI: https://doi.org/10.3174/ajnr.A5375
This was a retrospective analysis of 465 consecutive aneurysms treated with the Pipeline Embolization Device between 2009 and 2016, at 3 academic institutions in the United States. Cases with angiographic follow-up were selected to evaluate factors predictive of incomplete aneurysm occlusion at last follow-up. Older age (more than 70 years), nonsmoking status, aneurysm location within the posterior communicating artery or posterior circulation, greater aneurysm maximal diameter (>21 mm), and shorter follow-up time (<12 months) were significantly associated with incomplete aneurysm occlusion at last angiographic follow-up.
Moran, C.J.
- InterventionalYou have accessWide Variability in Prethrombectomy Workflow Practices in the United States: A Multicenter SurveyA.P. Kansagra, G.C. Meyers, M.S. Kruzich, D.T. Cross and C.J. MoranAmerican Journal of Neuroradiology December 2017, 38 (12) 2238-2242; DOI: https://doi.org/10.3174/ajnr.A5384
Moret, J.
- You have accessWEB Device: Ready for Ruptured Aneurysms?J. Caroff, J. Moret and L. SpelleAmerican Journal of Neuroradiology December 2017, 38 (12) 2288; DOI: https://doi.org/10.3174/ajnr.A5367
Motiei-Langroudi, R.
- EDITOR'S CHOICEInterventionalYou have accessPredictors of Incomplete Occlusion following Pipeline Embolization of Intracranial Aneurysms: Is It Less Effective in Older Patients?N. Adeeb, J.M. Moore, M. Wirtz, C.J. Griessenauer, P.M. Foreman, H. Shallwani, R. Gupta, A.A. Dmytriw, R. Motiei-Langroudi, A. Alturki, M.R. Harrigan, A.H. Siddiqui, E.I. Levy, A.J. Thomas and C.S. OgilvyAmerican Journal of Neuroradiology December 2017, 38 (12) 2295-2300; DOI: https://doi.org/10.3174/ajnr.A5375
This was a retrospective analysis of 465 consecutive aneurysms treated with the Pipeline Embolization Device between 2009 and 2016, at 3 academic institutions in the United States. Cases with angiographic follow-up were selected to evaluate factors predictive of incomplete aneurysm occlusion at last follow-up. Older age (more than 70 years), nonsmoking status, aneurysm location within the posterior communicating artery or posterior circulation, greater aneurysm maximal diameter (>21 mm), and shorter follow-up time (<12 months) were significantly associated with incomplete aneurysm occlusion at last angiographic follow-up.
Mukherji, S.K.
- FELLOWS' JOURNAL CLUBHead & NeckYou have accessSetting the Stage for 2018: How the Changes in the American Joint Committee on Cancer/Union for International Cancer Control Cancer Staging Manual Eighth Edition Impact RadiologistsC.M. Glastonbury, S.K. Mukherji, B. O'Sullivan and W.M. LydiattAmerican Journal of Neuroradiology December 2017, 38 (12) 2231-2237; DOI: https://doi.org/10.3174/ajnr.A5409
The updated eighth edition of the Cancer Staging Manual of the American Joint Committee on Cancer will be implemented in January 2018. There are multiple changes to the head and neck section of the manual, which will be relevant to radiologists participating in multidisciplinary head and neck tumor boards and reading pretreatment head and neck cancer scans.
Murad, M.H.
- InterventionalYou have accessEndovascular Treatment of Vein of Galen Malformations: A Systematic Review and Meta-AnalysisW. Brinjikji, T. Krings, M.H. Murad, A. Rouchaud and D. MeilaAmerican Journal of Neuroradiology December 2017, 38 (12) 2308-2314; DOI: https://doi.org/10.3174/ajnr.A5403
Mut, F.
- InterventionalOpen AccessHemodynamic Characteristics of Ruptured and Unruptured Multiple Aneurysms at Mirror and Ipsilateral LocationsR. Doddasomayajula, B.J. Chung, F. Mut, C.M. Jimenez, F. Hamzei-Sichani, C.M. Putman and J.R. CebralAmerican Journal of Neuroradiology December 2017, 38 (12) 2301-2307; DOI: https://doi.org/10.3174/ajnr.A5397
N
Nam, J.G.
- Adult BrainYou have accessComparison between the Prebolus T1 Measurement and the Fixed T1 Value in Dynamic Contrast-Enhanced MR Imaging for the Differentiation of True Progression from Pseudoprogression in Glioblastoma Treated with Concurrent Radiation Therapy and Temozolomide ChemotherapyJ.G. Nam, K.M. Kang, S.H. Choi, W.H. Lim, R.-E. Yoo, J.-H. Kim, T.J. Yun and C.-H. SohnAmerican Journal of Neuroradiology December 2017, 38 (12) 2243-2250; DOI: https://doi.org/10.3174/ajnr.A5417
Nelson, J.
- InterventionalYou have accessPial Artery Supply as an Anatomic Risk Factor for Ischemic Stroke in the Treatment of Intracranial Dural Arteriovenous FistulasS.W. Hetts, A. Yen, D.L. Cooke, J. Nelson, P. Jolivalt, J. Banaga, M.R. Amans, C.F. Dowd, R.T. Higashida, M.T. Lawton, H. Kim and V.V. HalbachAmerican Journal of Neuroradiology December 2017, 38 (12) 2315-2320; DOI: https://doi.org/10.3174/ajnr.A5396
Nemeth, A.J.
- FELLOWS' JOURNAL CLUBOpen AccessPacemakers in MRI for the NeuroradiologistA.W. Korutz, A. Obajuluwa, M.S. Lester, E.N. McComb, T.A. Hijaz, J.D. Collins, S. Dandamudi, B.P. Knight and A.J. NemethAmerican Journal of Neuroradiology December 2017, 38 (12) 2222-2230; DOI: https://doi.org/10.3174/ajnr.A5314
The authors review the relevant cardiac implantable electronic devices encountered in practice today, the background physics/technical factors related to scanning these devices, the multidisciplinary screening protocol used at their institution for scanning patients with implantable cardiac devices, and their experience in safely performing these examinations since 2010.
Nikoubashman, A.
- InterventionalYou have accessNecessary Catheter Diameters for Mechanical Thrombectomy with ADAPTO. Nikoubashman, A. Nikoubashman, M. Büsen and M. WiesmannAmerican Journal of Neuroradiology December 2017, 38 (12) 2277-2281; DOI: https://doi.org/10.3174/ajnr.A5401
Nikoubashman, O.
- InterventionalYou have accessNecessary Catheter Diameters for Mechanical Thrombectomy with ADAPTO. Nikoubashman, A. Nikoubashman, M. Büsen and M. WiesmannAmerican Journal of Neuroradiology December 2017, 38 (12) 2277-2281; DOI: https://doi.org/10.3174/ajnr.A5401
Nishii, T.
- SpineYou have accessAdvantages of 70-kV CT Angiography for the Visualization of the Adamkiewicz Artery: Comparison with 120-kV ImagingS. Shimoyama, T. Nishii, Y. Watanabe, A.K. Kono, K. Kagawa, S. Takahashi and K. SugimuraAmerican Journal of Neuroradiology December 2017, 38 (12) 2399-2405; DOI: https://doi.org/10.3174/ajnr.A5372
Nogueira, R.G.
- InterventionalYou have accessCorrelation between Clinical Outcomes and Baseline CT and CT Angiographic Findings in the SWIFT PRIME TrialA.P. Jadhav, H.-C. Diener, A. Bonafe, V.M. Pereira, E.I. Levy, B.W. Baxter, T.G. Jovin, R.G. Nogueira, D.R. Yavagal, C. Cognard, D.D. Purcell, B.K. Menon, R. Jahan, J.L. Saver and M. Goyal on behalf of the SWIFT PRIME investigatorsAmerican Journal of Neuroradiology December 2017, 38 (12) 2270-2276; DOI: https://doi.org/10.3174/ajnr.A5406
Nomura, J.-i.
- EDITOR'S CHOICEExtracranial VascularOpen AccessPreoperative Cerebral Oxygen Extraction Fraction Imaging Generated from 7T MR Quantitative Susceptibility Mapping Predicts Development of Cerebral Hyperperfusion following Carotid EndarterectomyJ.-i. Nomura, I. Uwano, M. Sasaki, K. Kudo, F. Yamashita, K. Ito, S. Fujiwara, M. Kobayashi and K. OgasawaraAmerican Journal of Neuroradiology December 2017, 38 (12) 2327-2333; DOI: https://doi.org/10.3174/ajnr.A5390
Seventy-seven patients with unilateral internal carotid artery stenosis underwent preoperative 3DT2*-weighted imaging using a multiple dipole-inversion algorithm with a 7T MR scanner. Quantitative susceptibility mapping images wereobtained, and oxygen extraction fraction maps were generated. Quantitative brain perfusion single-photon emission CT was alsoperformed before and immediately after carotid endarterectomy. Ten patients (13%) showed post–carotid endarterectomy hyperperfusion. Multivariate analysis showed that a high quantitative susceptibility mapping–oxygen extraction fraction ratio was significantly associated with the development of post–carotid endarterectomy hyperperfusion.
O
O'Sullivan, B.
- FELLOWS' JOURNAL CLUBHead & NeckYou have accessSetting the Stage for 2018: How the Changes in the American Joint Committee on Cancer/Union for International Cancer Control Cancer Staging Manual Eighth Edition Impact RadiologistsC.M. Glastonbury, S.K. Mukherji, B. O'Sullivan and W.M. LydiattAmerican Journal of Neuroradiology December 2017, 38 (12) 2231-2237; DOI: https://doi.org/10.3174/ajnr.A5409
The updated eighth edition of the Cancer Staging Manual of the American Joint Committee on Cancer will be implemented in January 2018. There are multiple changes to the head and neck section of the manual, which will be relevant to radiologists participating in multidisciplinary head and neck tumor boards and reading pretreatment head and neck cancer scans.
Obajuluwa, A.
- FELLOWS' JOURNAL CLUBOpen AccessPacemakers in MRI for the NeuroradiologistA.W. Korutz, A. Obajuluwa, M.S. Lester, E.N. McComb, T.A. Hijaz, J.D. Collins, S. Dandamudi, B.P. Knight and A.J. NemethAmerican Journal of Neuroradiology December 2017, 38 (12) 2222-2230; DOI: https://doi.org/10.3174/ajnr.A5314
The authors review the relevant cardiac implantable electronic devices encountered in practice today, the background physics/technical factors related to scanning these devices, the multidisciplinary screening protocol used at their institution for scanning patients with implantable cardiac devices, and their experience in safely performing these examinations since 2010.
Ogasawara, K.
- EDITOR'S CHOICEExtracranial VascularOpen AccessPreoperative Cerebral Oxygen Extraction Fraction Imaging Generated from 7T MR Quantitative Susceptibility Mapping Predicts Development of Cerebral Hyperperfusion following Carotid EndarterectomyJ.-i. Nomura, I. Uwano, M. Sasaki, K. Kudo, F. Yamashita, K. Ito, S. Fujiwara, M. Kobayashi and K. OgasawaraAmerican Journal of Neuroradiology December 2017, 38 (12) 2327-2333; DOI: https://doi.org/10.3174/ajnr.A5390
Seventy-seven patients with unilateral internal carotid artery stenosis underwent preoperative 3DT2*-weighted imaging using a multiple dipole-inversion algorithm with a 7T MR scanner. Quantitative susceptibility mapping images wereobtained, and oxygen extraction fraction maps were generated. Quantitative brain perfusion single-photon emission CT was alsoperformed before and immediately after carotid endarterectomy. Ten patients (13%) showed post–carotid endarterectomy hyperperfusion. Multivariate analysis showed that a high quantitative susceptibility mapping–oxygen extraction fraction ratio was significantly associated with the development of post–carotid endarterectomy hyperperfusion.
Ogawa, T.
- LETTERYou have accessReply:Y. Shinohara and T. OgawaAmerican Journal of Neuroradiology December 2017, 38 (12) E104; DOI: https://doi.org/10.3174/ajnr.A5364
Ogilvy, C.S.
- EDITOR'S CHOICEInterventionalYou have accessPredictors of Incomplete Occlusion following Pipeline Embolization of Intracranial Aneurysms: Is It Less Effective in Older Patients?N. Adeeb, J.M. Moore, M. Wirtz, C.J. Griessenauer, P.M. Foreman, H. Shallwani, R. Gupta, A.A. Dmytriw, R. Motiei-Langroudi, A. Alturki, M.R. Harrigan, A.H. Siddiqui, E.I. Levy, A.J. Thomas and C.S. OgilvyAmerican Journal of Neuroradiology December 2017, 38 (12) 2295-2300; DOI: https://doi.org/10.3174/ajnr.A5375
This was a retrospective analysis of 465 consecutive aneurysms treated with the Pipeline Embolization Device between 2009 and 2016, at 3 academic institutions in the United States. Cases with angiographic follow-up were selected to evaluate factors predictive of incomplete aneurysm occlusion at last follow-up. Older age (more than 70 years), nonsmoking status, aneurysm location within the posterior communicating artery or posterior circulation, greater aneurysm maximal diameter (>21 mm), and shorter follow-up time (<12 months) were significantly associated with incomplete aneurysm occlusion at last angiographic follow-up.
Olivo, G.
- Adult BrainYou have accessRedefining the Pulvinar Sign in Fabry DiseaseS. Cocozza, C. Russo, A. Pisani, G. Olivo, E. Riccio, A. Cervo, G. Pontillo, S. Feriozzi, M. Veroux, Y. Battaglia, D. Concolino, F. Pieruzzi, R. Mignani, P. Borrelli, M. Imbriaco, A. Brunetti, E. Tedeschi and G. PalmaAmerican Journal of Neuroradiology December 2017, 38 (12) 2264-2269; DOI: https://doi.org/10.3174/ajnr.A5420
Onoue, K.
- FELLOWS' JOURNAL CLUBHead & NeckYou have accessCT Texture Analysis Potentially Predicts Local Failure in Head and Neck Squamous Cell Carcinoma Treated with ChemoradiotherapyH. Kuno, M.M. Qureshi, M.N. Chapman, B. Li, V.C. Andreu-Arasa, K. Onoue, M.T. Truong and O. SakaiAmerican Journal of Neuroradiology December 2017, 38 (12) 2334-2340; DOI: https://doi.org/10.3174/ajnr.A5407
This was a retrospective study including 62 patients diagnosed with primary head and neck squamous cellcarcinoma who underwent contrast-enhanced CT examinations for staging, followed by chemoradiotherapy. CT texture features of thewhole primary tumor were measured using an in-house developed Matlab-based texture analysis program. Histogram, gray-level co-occurrence matrix, gray-level run-length, gray-level gradient matrix, and Laws features were used for texture feature extraction. Three histogram features (geometric mean, harmonic, and fourth moment) and 4 gray-level run-length features (short-run emphasis, gray-level nonuniformity, run-length nonuniformity, and short-run low gray-level emphasis) were significant predictors of outcome.
Ou, X.
- PediatricsOpen AccessGestational Age at Birth and Brain White Matter Development in Term-Born Infants and ChildrenX. Ou, C.M. Glasier, R.H. Ramakrishnaiah, A. Kanfi, A.C. Rowell, R.T. Pivik, A. Andres, M.A. Cleves and T.M. BadgerAmerican Journal of Neuroradiology December 2017, 38 (12) 2373-2379; DOI: https://doi.org/10.3174/ajnr.A5408
P
Palma, G.
- Adult BrainYou have accessRedefining the Pulvinar Sign in Fabry DiseaseS. Cocozza, C. Russo, A. Pisani, G. Olivo, E. Riccio, A. Cervo, G. Pontillo, S. Feriozzi, M. Veroux, Y. Battaglia, D. Concolino, F. Pieruzzi, R. Mignani, P. Borrelli, M. Imbriaco, A. Brunetti, E. Tedeschi and G. PalmaAmerican Journal of Neuroradiology December 2017, 38 (12) 2264-2269; DOI: https://doi.org/10.3174/ajnr.A5420
Parazzini, C.
- PediatricsOpen AccessAnterior Mesencephalic Cap Dysplasia: Novel Brain Stem Malformative Features Associated with Joubert SyndromeF. Arrigoni, R. Romaniello, D. Peruzzo, A. De Luca, C. Parazzini, E.M. Valente, R. Borgatti and F. TriulziAmerican Journal of Neuroradiology December 2017, 38 (12) 2385-2390; DOI: https://doi.org/10.3174/ajnr.A5360
Parihar, A.
- SpineYou have accessPredictive Models in Differentiating Vertebral Lesions Using Multiparametric MRIR. Rathore, A. Parihar, D.K. Dwivedi, A.K. Dwivedi, N. Kohli, R.K. Garg and A. ChandraAmerican Journal of Neuroradiology December 2017, 38 (12) 2391-2398; DOI: https://doi.org/10.3174/ajnr.A5411
Patel, S.H.
- Head & NeckYou have accessHead and Neck MRI Findings in CHARGE SyndromeM.J. Hoch, S.H. Patel, D. Jethanamest, W. Win, G.M. Fatterpekar, J.T. Roland and M. HagiwaraAmerican Journal of Neuroradiology December 2017, 38 (12) 2357-2363; DOI: https://doi.org/10.3174/ajnr.A5297
Peacock, Z.S.
- Head & NeckYou have accessOptimization of Quantitative Dynamic Postgadolinium MRI Technique Using Normalized Ratios for the Evaluation of Temporomandibular Joint Synovitis in Patients with Juvenile Idiopathic ArthritisP. Caruso, K. Buch, S. Rincon, R. Hakimelahi, Z.S. Peacock, C.M. Resnick, C. Foster, L. Guidoboni, T. Donahue, R. Macdonald, H. Rothermel, H.D. Curtin and L.B. KabanAmerican Journal of Neuroradiology December 2017, 38 (12) 2344-2350; DOI: https://doi.org/10.3174/ajnr.A5424
Peluso, J.P.
- InterventionalYou have accessWEB Treatment of Ruptured Intracranial Aneurysms: A Single-Center Cohort of 100 PatientsS.B.T. van Rooij, W.J. van Rooij, J.P. Peluso, M. Sluzewski, R.S. Bechan, H.G. Kortman, G.N. Beute, B. van der Pol and C.B. MajoieAmerican Journal of Neuroradiology December 2017, 38 (12) 2282-2287; DOI: https://doi.org/10.3174/ajnr.A5371
Pelz, D.M.
- LETTERYou have accessSafety and Efficacy of Aneurysm Treatment with the WEBD.M. Pelz and S.P. LownieAmerican Journal of Neuroradiology December 2017, 38 (12) E109; DOI: https://doi.org/10.3174/ajnr.A5387
Pereira, V.M.
- InterventionalYou have accessCorrelation between Clinical Outcomes and Baseline CT and CT Angiographic Findings in the SWIFT PRIME TrialA.P. Jadhav, H.-C. Diener, A. Bonafe, V.M. Pereira, E.I. Levy, B.W. Baxter, T.G. Jovin, R.G. Nogueira, D.R. Yavagal, C. Cognard, D.D. Purcell, B.K. Menon, R. Jahan, J.L. Saver and M. Goyal on behalf of the SWIFT PRIME investigatorsAmerican Journal of Neuroradiology December 2017, 38 (12) 2270-2276; DOI: https://doi.org/10.3174/ajnr.A5406
Peruzzo, D.
- PediatricsOpen AccessAnterior Mesencephalic Cap Dysplasia: Novel Brain Stem Malformative Features Associated with Joubert SyndromeF. Arrigoni, R. Romaniello, D. Peruzzo, A. De Luca, C. Parazzini, E.M. Valente, R. Borgatti and F. TriulziAmerican Journal of Neuroradiology December 2017, 38 (12) 2385-2390; DOI: https://doi.org/10.3174/ajnr.A5360
Pierot, L.
- LETTERYou have accessReply:L. PierotAmerican Journal of Neuroradiology December 2017, 38 (12) E110; DOI: https://doi.org/10.3174/ajnr.A5416
Pieruzzi, F.
- Adult BrainYou have accessRedefining the Pulvinar Sign in Fabry DiseaseS. Cocozza, C. Russo, A. Pisani, G. Olivo, E. Riccio, A. Cervo, G. Pontillo, S. Feriozzi, M. Veroux, Y. Battaglia, D. Concolino, F. Pieruzzi, R. Mignani, P. Borrelli, M. Imbriaco, A. Brunetti, E. Tedeschi and G. PalmaAmerican Journal of Neuroradiology December 2017, 38 (12) 2264-2269; DOI: https://doi.org/10.3174/ajnr.A5420
Pisani, A.
- Adult BrainYou have accessRedefining the Pulvinar Sign in Fabry DiseaseS. Cocozza, C. Russo, A. Pisani, G. Olivo, E. Riccio, A. Cervo, G. Pontillo, S. Feriozzi, M. Veroux, Y. Battaglia, D. Concolino, F. Pieruzzi, R. Mignani, P. Borrelli, M. Imbriaco, A. Brunetti, E. Tedeschi and G. PalmaAmerican Journal of Neuroradiology December 2017, 38 (12) 2264-2269; DOI: https://doi.org/10.3174/ajnr.A5420
Pivik, R.T.
- PediatricsOpen AccessGestational Age at Birth and Brain White Matter Development in Term-Born Infants and ChildrenX. Ou, C.M. Glasier, R.H. Ramakrishnaiah, A. Kanfi, A.C. Rowell, R.T. Pivik, A. Andres, M.A. Cleves and T.M. BadgerAmerican Journal of Neuroradiology December 2017, 38 (12) 2373-2379; DOI: https://doi.org/10.3174/ajnr.A5408
Pontillo, G.
- Adult BrainYou have accessRedefining the Pulvinar Sign in Fabry DiseaseS. Cocozza, C. Russo, A. Pisani, G. Olivo, E. Riccio, A. Cervo, G. Pontillo, S. Feriozzi, M. Veroux, Y. Battaglia, D. Concolino, F. Pieruzzi, R. Mignani, P. Borrelli, M. Imbriaco, A. Brunetti, E. Tedeschi and G. PalmaAmerican Journal of Neuroradiology December 2017, 38 (12) 2264-2269; DOI: https://doi.org/10.3174/ajnr.A5420
Pourmorteza, A.
- EDITOR'S CHOICEAdult BrainOpen AccessPhoton-Counting CT of the Brain: In Vivo Human Results and Image-Quality AssessmentA. Pourmorteza, R. Symons, D.S. Reich, M. Bagheri, T.E. Cork, S. Kappler, S. Ulzheimer and D.A. BluemkeAmerican Journal of Neuroradiology December 2017, 38 (12) 2257-2263; DOI: https://doi.org/10.3174/ajnr.A5402
Radiation dose–matched energy-integrating detector and photon-counting detector head CT scans were acquired with standardized protocols (tube voltage/current, 120 kV(peak)/370 mAs) in both an anthropomorphic head phantom and 21 asymptomatic volunteers. Image noise, gray matter, and white matter signal-to-noise ratios and GM–WM contrast and contrast-to-noise ratios were measured. Image quality was scored by 2 neuroradiologists blinded to the CT detector type. Photon-counting detector brain CT scans demonstrated greater gray–white matter contrast compared with conventional CT. This was due to both higher soft-tissue contrast and lower image noise for photon-counting CT.
Purcell, D.D.
- InterventionalYou have accessCorrelation between Clinical Outcomes and Baseline CT and CT Angiographic Findings in the SWIFT PRIME TrialA.P. Jadhav, H.-C. Diener, A. Bonafe, V.M. Pereira, E.I. Levy, B.W. Baxter, T.G. Jovin, R.G. Nogueira, D.R. Yavagal, C. Cognard, D.D. Purcell, B.K. Menon, R. Jahan, J.L. Saver and M. Goyal on behalf of the SWIFT PRIME investigatorsAmerican Journal of Neuroradiology December 2017, 38 (12) 2270-2276; DOI: https://doi.org/10.3174/ajnr.A5406
Putman, C.M.
- InterventionalOpen AccessHemodynamic Characteristics of Ruptured and Unruptured Multiple Aneurysms at Mirror and Ipsilateral LocationsR. Doddasomayajula, B.J. Chung, F. Mut, C.M. Jimenez, F. Hamzei-Sichani, C.M. Putman and J.R. CebralAmerican Journal of Neuroradiology December 2017, 38 (12) 2301-2307; DOI: https://doi.org/10.3174/ajnr.A5397
Q
Qureshi, M.M.
- FELLOWS' JOURNAL CLUBHead & NeckYou have accessCT Texture Analysis Potentially Predicts Local Failure in Head and Neck Squamous Cell Carcinoma Treated with ChemoradiotherapyH. Kuno, M.M. Qureshi, M.N. Chapman, B. Li, V.C. Andreu-Arasa, K. Onoue, M.T. Truong and O. SakaiAmerican Journal of Neuroradiology December 2017, 38 (12) 2334-2340; DOI: https://doi.org/10.3174/ajnr.A5407
This was a retrospective study including 62 patients diagnosed with primary head and neck squamous cellcarcinoma who underwent contrast-enhanced CT examinations for staging, followed by chemoradiotherapy. CT texture features of thewhole primary tumor were measured using an in-house developed Matlab-based texture analysis program. Histogram, gray-level co-occurrence matrix, gray-level run-length, gray-level gradient matrix, and Laws features were used for texture feature extraction. Three histogram features (geometric mean, harmonic, and fourth moment) and 4 gray-level run-length features (short-run emphasis, gray-level nonuniformity, run-length nonuniformity, and short-run low gray-level emphasis) were significant predictors of outcome.
R
Ramakrishnaiah, R.H.
- PediatricsOpen AccessGestational Age at Birth and Brain White Matter Development in Term-Born Infants and ChildrenX. Ou, C.M. Glasier, R.H. Ramakrishnaiah, A. Kanfi, A.C. Rowell, R.T. Pivik, A. Andres, M.A. Cleves and T.M. BadgerAmerican Journal of Neuroradiology December 2017, 38 (12) 2373-2379; DOI: https://doi.org/10.3174/ajnr.A5408
Rathore, R.
- SpineYou have accessPredictive Models in Differentiating Vertebral Lesions Using Multiparametric MRIR. Rathore, A. Parihar, D.K. Dwivedi, A.K. Dwivedi, N. Kohli, R.K. Garg and A. ChandraAmerican Journal of Neuroradiology December 2017, 38 (12) 2391-2398; DOI: https://doi.org/10.3174/ajnr.A5411
Reich, D.S.
- EDITOR'S CHOICEAdult BrainOpen AccessPhoton-Counting CT of the Brain: In Vivo Human Results and Image-Quality AssessmentA. Pourmorteza, R. Symons, D.S. Reich, M. Bagheri, T.E. Cork, S. Kappler, S. Ulzheimer and D.A. BluemkeAmerican Journal of Neuroradiology December 2017, 38 (12) 2257-2263; DOI: https://doi.org/10.3174/ajnr.A5402
Radiation dose–matched energy-integrating detector and photon-counting detector head CT scans were acquired with standardized protocols (tube voltage/current, 120 kV(peak)/370 mAs) in both an anthropomorphic head phantom and 21 asymptomatic volunteers. Image noise, gray matter, and white matter signal-to-noise ratios and GM–WM contrast and contrast-to-noise ratios were measured. Image quality was scored by 2 neuroradiologists blinded to the CT detector type. Photon-counting detector brain CT scans demonstrated greater gray–white matter contrast compared with conventional CT. This was due to both higher soft-tissue contrast and lower image noise for photon-counting CT.
Reinacher, P.C.
- LETTERYou have accessReply:P.C. Reinacher, M.T. Krüger, V.A. Coenen, M. Shah, R. Roelz, C. Jenkner and K. EggerAmerican Journal of Neuroradiology December 2017, 38 (12) E106-E108; DOI: https://doi.org/10.3174/ajnr.A5386
Resnick, C.M.
- Head & NeckYou have accessOptimization of Quantitative Dynamic Postgadolinium MRI Technique Using Normalized Ratios for the Evaluation of Temporomandibular Joint Synovitis in Patients with Juvenile Idiopathic ArthritisP. Caruso, K. Buch, S. Rincon, R. Hakimelahi, Z.S. Peacock, C.M. Resnick, C. Foster, L. Guidoboni, T. Donahue, R. Macdonald, H. Rothermel, H.D. Curtin and L.B. KabanAmerican Journal of Neuroradiology December 2017, 38 (12) 2344-2350; DOI: https://doi.org/10.3174/ajnr.A5424
Riccio, E.
- Adult BrainYou have accessRedefining the Pulvinar Sign in Fabry DiseaseS. Cocozza, C. Russo, A. Pisani, G. Olivo, E. Riccio, A. Cervo, G. Pontillo, S. Feriozzi, M. Veroux, Y. Battaglia, D. Concolino, F. Pieruzzi, R. Mignani, P. Borrelli, M. Imbriaco, A. Brunetti, E. Tedeschi and G. PalmaAmerican Journal of Neuroradiology December 2017, 38 (12) 2264-2269; DOI: https://doi.org/10.3174/ajnr.A5420
Rincon, S.
- Head & NeckYou have accessOptimization of Quantitative Dynamic Postgadolinium MRI Technique Using Normalized Ratios for the Evaluation of Temporomandibular Joint Synovitis in Patients with Juvenile Idiopathic ArthritisP. Caruso, K. Buch, S. Rincon, R. Hakimelahi, Z.S. Peacock, C.M. Resnick, C. Foster, L. Guidoboni, T. Donahue, R. Macdonald, H. Rothermel, H.D. Curtin and L.B. KabanAmerican Journal of Neuroradiology December 2017, 38 (12) 2344-2350; DOI: https://doi.org/10.3174/ajnr.A5424
Roelz, R.
- LETTERYou have accessReply:P.C. Reinacher, M.T. Krüger, V.A. Coenen, M. Shah, R. Roelz, C. Jenkner and K. EggerAmerican Journal of Neuroradiology December 2017, 38 (12) E106-E108; DOI: https://doi.org/10.3174/ajnr.A5386
Roland, J.T.
- Head & NeckYou have accessHead and Neck MRI Findings in CHARGE SyndromeM.J. Hoch, S.H. Patel, D. Jethanamest, W. Win, G.M. Fatterpekar, J.T. Roland and M. HagiwaraAmerican Journal of Neuroradiology December 2017, 38 (12) 2357-2363; DOI: https://doi.org/10.3174/ajnr.A5297
Romaniello, R.
- PediatricsOpen AccessAnterior Mesencephalic Cap Dysplasia: Novel Brain Stem Malformative Features Associated with Joubert SyndromeF. Arrigoni, R. Romaniello, D. Peruzzo, A. De Luca, C. Parazzini, E.M. Valente, R. Borgatti and F. TriulziAmerican Journal of Neuroradiology December 2017, 38 (12) 2385-2390; DOI: https://doi.org/10.3174/ajnr.A5360
Rothermel, H.
- Head & NeckYou have accessOptimization of Quantitative Dynamic Postgadolinium MRI Technique Using Normalized Ratios for the Evaluation of Temporomandibular Joint Synovitis in Patients with Juvenile Idiopathic ArthritisP. Caruso, K. Buch, S. Rincon, R. Hakimelahi, Z.S. Peacock, C.M. Resnick, C. Foster, L. Guidoboni, T. Donahue, R. Macdonald, H. Rothermel, H.D. Curtin and L.B. KabanAmerican Journal of Neuroradiology December 2017, 38 (12) 2344-2350; DOI: https://doi.org/10.3174/ajnr.A5424
Rouchaud, A.
- InterventionalYou have accessEndovascular Treatment of Vein of Galen Malformations: A Systematic Review and Meta-AnalysisW. Brinjikji, T. Krings, M.H. Murad, A. Rouchaud and D. MeilaAmerican Journal of Neuroradiology December 2017, 38 (12) 2308-2314; DOI: https://doi.org/10.3174/ajnr.A5403
Rowell, A.C.
- PediatricsOpen AccessGestational Age at Birth and Brain White Matter Development in Term-Born Infants and ChildrenX. Ou, C.M. Glasier, R.H. Ramakrishnaiah, A. Kanfi, A.C. Rowell, R.T. Pivik, A. Andres, M.A. Cleves and T.M. BadgerAmerican Journal of Neuroradiology December 2017, 38 (12) 2373-2379; DOI: https://doi.org/10.3174/ajnr.A5408
Russo, C.
- Adult BrainYou have accessRedefining the Pulvinar Sign in Fabry DiseaseS. Cocozza, C. Russo, A. Pisani, G. Olivo, E. Riccio, A. Cervo, G. Pontillo, S. Feriozzi, M. Veroux, Y. Battaglia, D. Concolino, F. Pieruzzi, R. Mignani, P. Borrelli, M. Imbriaco, A. Brunetti, E. Tedeschi and G. PalmaAmerican Journal of Neuroradiology December 2017, 38 (12) 2264-2269; DOI: https://doi.org/10.3174/ajnr.A5420
S
Sakai, O.
- FELLOWS' JOURNAL CLUBHead & NeckYou have accessCT Texture Analysis Potentially Predicts Local Failure in Head and Neck Squamous Cell Carcinoma Treated with ChemoradiotherapyH. Kuno, M.M. Qureshi, M.N. Chapman, B. Li, V.C. Andreu-Arasa, K. Onoue, M.T. Truong and O. SakaiAmerican Journal of Neuroradiology December 2017, 38 (12) 2334-2340; DOI: https://doi.org/10.3174/ajnr.A5407
This was a retrospective study including 62 patients diagnosed with primary head and neck squamous cellcarcinoma who underwent contrast-enhanced CT examinations for staging, followed by chemoradiotherapy. CT texture features of thewhole primary tumor were measured using an in-house developed Matlab-based texture analysis program. Histogram, gray-level co-occurrence matrix, gray-level run-length, gray-level gradient matrix, and Laws features were used for texture feature extraction. Three histogram features (geometric mean, harmonic, and fourth moment) and 4 gray-level run-length features (short-run emphasis, gray-level nonuniformity, run-length nonuniformity, and short-run low gray-level emphasis) were significant predictors of outcome.
Sasaki, M.
- EDITOR'S CHOICEExtracranial VascularOpen AccessPreoperative Cerebral Oxygen Extraction Fraction Imaging Generated from 7T MR Quantitative Susceptibility Mapping Predicts Development of Cerebral Hyperperfusion following Carotid EndarterectomyJ.-i. Nomura, I. Uwano, M. Sasaki, K. Kudo, F. Yamashita, K. Ito, S. Fujiwara, M. Kobayashi and K. OgasawaraAmerican Journal of Neuroradiology December 2017, 38 (12) 2327-2333; DOI: https://doi.org/10.3174/ajnr.A5390
Seventy-seven patients with unilateral internal carotid artery stenosis underwent preoperative 3DT2*-weighted imaging using a multiple dipole-inversion algorithm with a 7T MR scanner. Quantitative susceptibility mapping images wereobtained, and oxygen extraction fraction maps were generated. Quantitative brain perfusion single-photon emission CT was alsoperformed before and immediately after carotid endarterectomy. Ten patients (13%) showed post–carotid endarterectomy hyperperfusion. Multivariate analysis showed that a high quantitative susceptibility mapping–oxygen extraction fraction ratio was significantly associated with the development of post–carotid endarterectomy hyperperfusion.
Saver, J.L.
- InterventionalYou have accessCorrelation between Clinical Outcomes and Baseline CT and CT Angiographic Findings in the SWIFT PRIME TrialA.P. Jadhav, H.-C. Diener, A. Bonafe, V.M. Pereira, E.I. Levy, B.W. Baxter, T.G. Jovin, R.G. Nogueira, D.R. Yavagal, C. Cognard, D.D. Purcell, B.K. Menon, R. Jahan, J.L. Saver and M. Goyal on behalf of the SWIFT PRIME investigatorsAmerican Journal of Neuroradiology December 2017, 38 (12) 2270-2276; DOI: https://doi.org/10.3174/ajnr.A5406
Serai, S.
- PediatricsYou have accessQuantitative Synthetic MRI in Children: Normative Intracranial Tissue Segmentation Values during DevelopmentA. McAllister, J. Leach, H. West, B. Jones, B. Zhang and S. SeraiAmerican Journal of Neuroradiology December 2017, 38 (12) 2364-2372; DOI: https://doi.org/10.3174/ajnr.A5398
Shah, M.
- LETTERYou have accessReply:P.C. Reinacher, M.T. Krüger, V.A. Coenen, M. Shah, R. Roelz, C. Jenkner and K. EggerAmerican Journal of Neuroradiology December 2017, 38 (12) E106-E108; DOI: https://doi.org/10.3174/ajnr.A5386
Shallwani, H.
- EDITOR'S CHOICEInterventionalYou have accessPredictors of Incomplete Occlusion following Pipeline Embolization of Intracranial Aneurysms: Is It Less Effective in Older Patients?N. Adeeb, J.M. Moore, M. Wirtz, C.J. Griessenauer, P.M. Foreman, H. Shallwani, R. Gupta, A.A. Dmytriw, R. Motiei-Langroudi, A. Alturki, M.R. Harrigan, A.H. Siddiqui, E.I. Levy, A.J. Thomas and C.S. OgilvyAmerican Journal of Neuroradiology December 2017, 38 (12) 2295-2300; DOI: https://doi.org/10.3174/ajnr.A5375
This was a retrospective analysis of 465 consecutive aneurysms treated with the Pipeline Embolization Device between 2009 and 2016, at 3 academic institutions in the United States. Cases with angiographic follow-up were selected to evaluate factors predictive of incomplete aneurysm occlusion at last follow-up. Older age (more than 70 years), nonsmoking status, aneurysm location within the posterior communicating artery or posterior circulation, greater aneurysm maximal diameter (>21 mm), and shorter follow-up time (<12 months) were significantly associated with incomplete aneurysm occlusion at last angiographic follow-up.
Shimoyama, S.
- SpineYou have accessAdvantages of 70-kV CT Angiography for the Visualization of the Adamkiewicz Artery: Comparison with 120-kV ImagingS. Shimoyama, T. Nishii, Y. Watanabe, A.K. Kono, K. Kagawa, S. Takahashi and K. SugimuraAmerican Journal of Neuroradiology December 2017, 38 (12) 2399-2405; DOI: https://doi.org/10.3174/ajnr.A5372
Shin, D.H.
- LETTERYou have accessRegarding “Perfusion MR Imaging Using a 3D Pulsed Continuous Arterial Spin-Labeling Method for Acute Cerebral Infarction Classified as Branch Atheromatous Disease Involving the Lenticulostriate Artery Territory”D.H. Shin and E.Y. KimAmerican Journal of Neuroradiology December 2017, 38 (12) E103; DOI: https://doi.org/10.3174/ajnr.A5356
Shin, S.Y.
- Head & NeckYou have accessEfficacy and Safety of Ethanol Ablation for Branchial Cleft CystsE.J. Ha, S.M. Baek, J.H. Baek, S.Y. Shin, M. Han and C.-H. KimAmerican Journal of Neuroradiology December 2017, 38 (12) 2351-2356; DOI: https://doi.org/10.3174/ajnr.A5373
Shinohara, Y.
- LETTERYou have accessReply:Y. Shinohara and T. OgawaAmerican Journal of Neuroradiology December 2017, 38 (12) E104; DOI: https://doi.org/10.3174/ajnr.A5364
Siddiqui, A.H.
- EDITOR'S CHOICEInterventionalYou have accessPredictors of Incomplete Occlusion following Pipeline Embolization of Intracranial Aneurysms: Is It Less Effective in Older Patients?N. Adeeb, J.M. Moore, M. Wirtz, C.J. Griessenauer, P.M. Foreman, H. Shallwani, R. Gupta, A.A. Dmytriw, R. Motiei-Langroudi, A. Alturki, M.R. Harrigan, A.H. Siddiqui, E.I. Levy, A.J. Thomas and C.S. OgilvyAmerican Journal of Neuroradiology December 2017, 38 (12) 2295-2300; DOI: https://doi.org/10.3174/ajnr.A5375
This was a retrospective analysis of 465 consecutive aneurysms treated with the Pipeline Embolization Device between 2009 and 2016, at 3 academic institutions in the United States. Cases with angiographic follow-up were selected to evaluate factors predictive of incomplete aneurysm occlusion at last follow-up. Older age (more than 70 years), nonsmoking status, aneurysm location within the posterior communicating artery or posterior circulation, greater aneurysm maximal diameter (>21 mm), and shorter follow-up time (<12 months) were significantly associated with incomplete aneurysm occlusion at last angiographic follow-up.
Singh, A.K.
- PediatricsOpen AccessBasion–Cartilaginous Dens Interval: An Imaging Parameter for Craniovertebral Junction Assessment in ChildrenA.K. Singh, Z. Fulton, R. Tiwari, X. Zhang, L. Lu, W.B. Altmeyer and B. TantiwongkosiAmerican Journal of Neuroradiology December 2017, 38 (12) 2380-2384; DOI: https://doi.org/10.3174/ajnr.A5400
Skarupski, K.A.
- You have accessBring Back the Joy in NeuroradiologyD.M. Yousem, K.P. Yousem and K.A. SkarupskiAmerican Journal of Neuroradiology December 2017, 38 (12) 2220-2221; DOI: https://doi.org/10.3174/ajnr.A5392
Sluzewski, M.
- InterventionalYou have accessWEB Treatment of Ruptured Intracranial Aneurysms: A Single-Center Cohort of 100 PatientsS.B.T. van Rooij, W.J. van Rooij, J.P. Peluso, M. Sluzewski, R.S. Bechan, H.G. Kortman, G.N. Beute, B. van der Pol and C.B. MajoieAmerican Journal of Neuroradiology December 2017, 38 (12) 2282-2287; DOI: https://doi.org/10.3174/ajnr.A5371
Sohn, C.-H.
- Adult BrainYou have accessComparison between the Prebolus T1 Measurement and the Fixed T1 Value in Dynamic Contrast-Enhanced MR Imaging for the Differentiation of True Progression from Pseudoprogression in Glioblastoma Treated with Concurrent Radiation Therapy and Temozolomide ChemotherapyJ.G. Nam, K.M. Kang, S.H. Choi, W.H. Lim, R.-E. Yoo, J.-H. Kim, T.J. Yun and C.-H. SohnAmerican Journal of Neuroradiology December 2017, 38 (12) 2243-2250; DOI: https://doi.org/10.3174/ajnr.A5417
Spelle, L.
- You have accessWEB Device: Ready for Ruptured Aneurysms?J. Caroff, J. Moret and L. SpelleAmerican Journal of Neuroradiology December 2017, 38 (12) 2288; DOI: https://doi.org/10.3174/ajnr.A5367
Spinos, Efstathios
- You have accessPerspectivesEfstathios SpinosAmerican Journal of Neuroradiology December 2017, 38 (12) 2219; DOI: https://doi.org/10.3174/ajnr.P0044
Sriwijitalai, W.
- LETTERYou have accessZika Virus Iceberg: Very LargeW. Sriwijitalai and V. WiwanitkitAmerican Journal of Neuroradiology December 2017, 38 (12) E102; DOI: https://doi.org/10.3174/ajnr.A5351
Sugimura, K.
- SpineYou have accessAdvantages of 70-kV CT Angiography for the Visualization of the Adamkiewicz Artery: Comparison with 120-kV ImagingS. Shimoyama, T. Nishii, Y. Watanabe, A.K. Kono, K. Kagawa, S. Takahashi and K. SugimuraAmerican Journal of Neuroradiology December 2017, 38 (12) 2399-2405; DOI: https://doi.org/10.3174/ajnr.A5372
Symons, R.
- EDITOR'S CHOICEAdult BrainOpen AccessPhoton-Counting CT of the Brain: In Vivo Human Results and Image-Quality AssessmentA. Pourmorteza, R. Symons, D.S. Reich, M. Bagheri, T.E. Cork, S. Kappler, S. Ulzheimer and D.A. BluemkeAmerican Journal of Neuroradiology December 2017, 38 (12) 2257-2263; DOI: https://doi.org/10.3174/ajnr.A5402
Radiation dose–matched energy-integrating detector and photon-counting detector head CT scans were acquired with standardized protocols (tube voltage/current, 120 kV(peak)/370 mAs) in both an anthropomorphic head phantom and 21 asymptomatic volunteers. Image noise, gray matter, and white matter signal-to-noise ratios and GM–WM contrast and contrast-to-noise ratios were measured. Image quality was scored by 2 neuroradiologists blinded to the CT detector type. Photon-counting detector brain CT scans demonstrated greater gray–white matter contrast compared with conventional CT. This was due to both higher soft-tissue contrast and lower image noise for photon-counting CT.
T
Takahashi, S.
- SpineYou have accessAdvantages of 70-kV CT Angiography for the Visualization of the Adamkiewicz Artery: Comparison with 120-kV ImagingS. Shimoyama, T. Nishii, Y. Watanabe, A.K. Kono, K. Kagawa, S. Takahashi and K. SugimuraAmerican Journal of Neuroradiology December 2017, 38 (12) 2399-2405; DOI: https://doi.org/10.3174/ajnr.A5372
Tantiwongkosi, B.
- PediatricsOpen AccessBasion–Cartilaginous Dens Interval: An Imaging Parameter for Craniovertebral Junction Assessment in ChildrenA.K. Singh, Z. Fulton, R. Tiwari, X. Zhang, L. Lu, W.B. Altmeyer and B. TantiwongkosiAmerican Journal of Neuroradiology December 2017, 38 (12) 2380-2384; DOI: https://doi.org/10.3174/ajnr.A5400
Tay, K.Y.
- Adult BrainOpen AccessInitial Investigation into Microbleeds and White Matter Signal Changes following Radiotherapy for Low-Grade and Benign Brain Tumors Using Ultra-High-Field MRI TechniquesJ.-G. Belliveau, G.S. Bauman, K.Y. Tay, D. Ho and R.S. MenonAmerican Journal of Neuroradiology December 2017, 38 (12) 2251-2256; DOI: https://doi.org/10.3174/ajnr.A5395
Tedeschi, E.
- Adult BrainYou have accessRedefining the Pulvinar Sign in Fabry DiseaseS. Cocozza, C. Russo, A. Pisani, G. Olivo, E. Riccio, A. Cervo, G. Pontillo, S. Feriozzi, M. Veroux, Y. Battaglia, D. Concolino, F. Pieruzzi, R. Mignani, P. Borrelli, M. Imbriaco, A. Brunetti, E. Tedeschi and G. PalmaAmerican Journal of Neuroradiology December 2017, 38 (12) 2264-2269; DOI: https://doi.org/10.3174/ajnr.A5420
Thomas, A.J.
- EDITOR'S CHOICEInterventionalYou have accessPredictors of Incomplete Occlusion following Pipeline Embolization of Intracranial Aneurysms: Is It Less Effective in Older Patients?N. Adeeb, J.M. Moore, M. Wirtz, C.J. Griessenauer, P.M. Foreman, H. Shallwani, R. Gupta, A.A. Dmytriw, R. Motiei-Langroudi, A. Alturki, M.R. Harrigan, A.H. Siddiqui, E.I. Levy, A.J. Thomas and C.S. OgilvyAmerican Journal of Neuroradiology December 2017, 38 (12) 2295-2300; DOI: https://doi.org/10.3174/ajnr.A5375
This was a retrospective analysis of 465 consecutive aneurysms treated with the Pipeline Embolization Device between 2009 and 2016, at 3 academic institutions in the United States. Cases with angiographic follow-up were selected to evaluate factors predictive of incomplete aneurysm occlusion at last follow-up. Older age (more than 70 years), nonsmoking status, aneurysm location within the posterior communicating artery or posterior circulation, greater aneurysm maximal diameter (>21 mm), and shorter follow-up time (<12 months) were significantly associated with incomplete aneurysm occlusion at last angiographic follow-up.
Tiwari, R.
- PediatricsOpen AccessBasion–Cartilaginous Dens Interval: An Imaging Parameter for Craniovertebral Junction Assessment in ChildrenA.K. Singh, Z. Fulton, R. Tiwari, X. Zhang, L. Lu, W.B. Altmeyer and B. TantiwongkosiAmerican Journal of Neuroradiology December 2017, 38 (12) 2380-2384; DOI: https://doi.org/10.3174/ajnr.A5400
Treuer, H.
- LETTERYou have accessRegarding “Determining the Orientation of Directional Deep Brain Stimulation Electrodes Using 3D Rotational Fluoroscopy”H. Treuer, A. Hellerbach, J. Borggrefe and V. Visser-VandewalleAmerican Journal of Neuroradiology December 2017, 38 (12) E105; DOI: https://doi.org/10.3174/ajnr.A5377
Triulzi, F.
- PediatricsOpen AccessAnterior Mesencephalic Cap Dysplasia: Novel Brain Stem Malformative Features Associated with Joubert SyndromeF. Arrigoni, R. Romaniello, D. Peruzzo, A. De Luca, C. Parazzini, E.M. Valente, R. Borgatti and F. TriulziAmerican Journal of Neuroradiology December 2017, 38 (12) 2385-2390; DOI: https://doi.org/10.3174/ajnr.A5360
Truong, M.T.
- FELLOWS' JOURNAL CLUBHead & NeckYou have accessCT Texture Analysis Potentially Predicts Local Failure in Head and Neck Squamous Cell Carcinoma Treated with ChemoradiotherapyH. Kuno, M.M. Qureshi, M.N. Chapman, B. Li, V.C. Andreu-Arasa, K. Onoue, M.T. Truong and O. SakaiAmerican Journal of Neuroradiology December 2017, 38 (12) 2334-2340; DOI: https://doi.org/10.3174/ajnr.A5407
This was a retrospective study including 62 patients diagnosed with primary head and neck squamous cellcarcinoma who underwent contrast-enhanced CT examinations for staging, followed by chemoradiotherapy. CT texture features of thewhole primary tumor were measured using an in-house developed Matlab-based texture analysis program. Histogram, gray-level co-occurrence matrix, gray-level run-length, gray-level gradient matrix, and Laws features were used for texture feature extraction. Three histogram features (geometric mean, harmonic, and fourth moment) and 4 gray-level run-length features (short-run emphasis, gray-level nonuniformity, run-length nonuniformity, and short-run low gray-level emphasis) were significant predictors of outcome.
U
Ulzheimer, S.
- EDITOR'S CHOICEAdult BrainOpen AccessPhoton-Counting CT of the Brain: In Vivo Human Results and Image-Quality AssessmentA. Pourmorteza, R. Symons, D.S. Reich, M. Bagheri, T.E. Cork, S. Kappler, S. Ulzheimer and D.A. BluemkeAmerican Journal of Neuroradiology December 2017, 38 (12) 2257-2263; DOI: https://doi.org/10.3174/ajnr.A5402
Radiation dose–matched energy-integrating detector and photon-counting detector head CT scans were acquired with standardized protocols (tube voltage/current, 120 kV(peak)/370 mAs) in both an anthropomorphic head phantom and 21 asymptomatic volunteers. Image noise, gray matter, and white matter signal-to-noise ratios and GM–WM contrast and contrast-to-noise ratios were measured. Image quality was scored by 2 neuroradiologists blinded to the CT detector type. Photon-counting detector brain CT scans demonstrated greater gray–white matter contrast compared with conventional CT. This was due to both higher soft-tissue contrast and lower image noise for photon-counting CT.
Uwano, I.
- EDITOR'S CHOICEExtracranial VascularOpen AccessPreoperative Cerebral Oxygen Extraction Fraction Imaging Generated from 7T MR Quantitative Susceptibility Mapping Predicts Development of Cerebral Hyperperfusion following Carotid EndarterectomyJ.-i. Nomura, I. Uwano, M. Sasaki, K. Kudo, F. Yamashita, K. Ito, S. Fujiwara, M. Kobayashi and K. OgasawaraAmerican Journal of Neuroradiology December 2017, 38 (12) 2327-2333; DOI: https://doi.org/10.3174/ajnr.A5390
Seventy-seven patients with unilateral internal carotid artery stenosis underwent preoperative 3DT2*-weighted imaging using a multiple dipole-inversion algorithm with a 7T MR scanner. Quantitative susceptibility mapping images wereobtained, and oxygen extraction fraction maps were generated. Quantitative brain perfusion single-photon emission CT was alsoperformed before and immediately after carotid endarterectomy. Ten patients (13%) showed post–carotid endarterectomy hyperperfusion. Multivariate analysis showed that a high quantitative susceptibility mapping–oxygen extraction fraction ratio was significantly associated with the development of post–carotid endarterectomy hyperperfusion.
V
Valente, E.M.
- PediatricsOpen AccessAnterior Mesencephalic Cap Dysplasia: Novel Brain Stem Malformative Features Associated with Joubert SyndromeF. Arrigoni, R. Romaniello, D. Peruzzo, A. De Luca, C. Parazzini, E.M. Valente, R. Borgatti and F. TriulziAmerican Journal of Neuroradiology December 2017, 38 (12) 2385-2390; DOI: https://doi.org/10.3174/ajnr.A5360
van der Pol, B.
- InterventionalYou have accessWEB Treatment of Ruptured Intracranial Aneurysms: A Single-Center Cohort of 100 PatientsS.B.T. van Rooij, W.J. van Rooij, J.P. Peluso, M. Sluzewski, R.S. Bechan, H.G. Kortman, G.N. Beute, B. van der Pol and C.B. MajoieAmerican Journal of Neuroradiology December 2017, 38 (12) 2282-2287; DOI: https://doi.org/10.3174/ajnr.A5371
van Rooij, S.B.T.
- InterventionalYou have accessWEB Treatment of Ruptured Intracranial Aneurysms: A Single-Center Cohort of 100 PatientsS.B.T. van Rooij, W.J. van Rooij, J.P. Peluso, M. Sluzewski, R.S. Bechan, H.G. Kortman, G.N. Beute, B. van der Pol and C.B. MajoieAmerican Journal of Neuroradiology December 2017, 38 (12) 2282-2287; DOI: https://doi.org/10.3174/ajnr.A5371
van Rooij, W.J.
- InterventionalYou have accessWEB Treatment of Ruptured Intracranial Aneurysms: A Single-Center Cohort of 100 PatientsS.B.T. van Rooij, W.J. van Rooij, J.P. Peluso, M. Sluzewski, R.S. Bechan, H.G. Kortman, G.N. Beute, B. van der Pol and C.B. MajoieAmerican Journal of Neuroradiology December 2017, 38 (12) 2282-2287; DOI: https://doi.org/10.3174/ajnr.A5371
Veroux, M.
- Adult BrainYou have accessRedefining the Pulvinar Sign in Fabry DiseaseS. Cocozza, C. Russo, A. Pisani, G. Olivo, E. Riccio, A. Cervo, G. Pontillo, S. Feriozzi, M. Veroux, Y. Battaglia, D. Concolino, F. Pieruzzi, R. Mignani, P. Borrelli, M. Imbriaco, A. Brunetti, E. Tedeschi and G. PalmaAmerican Journal of Neuroradiology December 2017, 38 (12) 2264-2269; DOI: https://doi.org/10.3174/ajnr.A5420
Visser-Vandewalle, V.
- LETTERYou have accessRegarding “Determining the Orientation of Directional Deep Brain Stimulation Electrodes Using 3D Rotational Fluoroscopy”H. Treuer, A. Hellerbach, J. Borggrefe and V. Visser-VandewalleAmerican Journal of Neuroradiology December 2017, 38 (12) E105; DOI: https://doi.org/10.3174/ajnr.A5377
W
Watanabe, Y.
- SpineYou have accessAdvantages of 70-kV CT Angiography for the Visualization of the Adamkiewicz Artery: Comparison with 120-kV ImagingS. Shimoyama, T. Nishii, Y. Watanabe, A.K. Kono, K. Kagawa, S. Takahashi and K. SugimuraAmerican Journal of Neuroradiology December 2017, 38 (12) 2399-2405; DOI: https://doi.org/10.3174/ajnr.A5372
West, H.
- PediatricsYou have accessQuantitative Synthetic MRI in Children: Normative Intracranial Tissue Segmentation Values during DevelopmentA. McAllister, J. Leach, H. West, B. Jones, B. Zhang and S. SeraiAmerican Journal of Neuroradiology December 2017, 38 (12) 2364-2372; DOI: https://doi.org/10.3174/ajnr.A5398
Wiesmann, M.
- InterventionalYou have accessNecessary Catheter Diameters for Mechanical Thrombectomy with ADAPTO. Nikoubashman, A. Nikoubashman, M. Büsen and M. WiesmannAmerican Journal of Neuroradiology December 2017, 38 (12) 2277-2281; DOI: https://doi.org/10.3174/ajnr.A5401
Win, W.
- Head & NeckYou have accessHead and Neck MRI Findings in CHARGE SyndromeM.J. Hoch, S.H. Patel, D. Jethanamest, W. Win, G.M. Fatterpekar, J.T. Roland and M. HagiwaraAmerican Journal of Neuroradiology December 2017, 38 (12) 2357-2363; DOI: https://doi.org/10.3174/ajnr.A5297
Wirtz, M.
- EDITOR'S CHOICEInterventionalYou have accessPredictors of Incomplete Occlusion following Pipeline Embolization of Intracranial Aneurysms: Is It Less Effective in Older Patients?N. Adeeb, J.M. Moore, M. Wirtz, C.J. Griessenauer, P.M. Foreman, H. Shallwani, R. Gupta, A.A. Dmytriw, R. Motiei-Langroudi, A. Alturki, M.R. Harrigan, A.H. Siddiqui, E.I. Levy, A.J. Thomas and C.S. OgilvyAmerican Journal of Neuroradiology December 2017, 38 (12) 2295-2300; DOI: https://doi.org/10.3174/ajnr.A5375
This was a retrospective analysis of 465 consecutive aneurysms treated with the Pipeline Embolization Device between 2009 and 2016, at 3 academic institutions in the United States. Cases with angiographic follow-up were selected to evaluate factors predictive of incomplete aneurysm occlusion at last follow-up. Older age (more than 70 years), nonsmoking status, aneurysm location within the posterior communicating artery or posterior circulation, greater aneurysm maximal diameter (>21 mm), and shorter follow-up time (<12 months) were significantly associated with incomplete aneurysm occlusion at last angiographic follow-up.
Wiwanitkit, V.
- LETTERYou have accessZika Virus Iceberg: Very LargeW. Sriwijitalai and V. WiwanitkitAmerican Journal of Neuroradiology December 2017, 38 (12) E102; DOI: https://doi.org/10.3174/ajnr.A5351
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Yamashita, F.
- EDITOR'S CHOICEExtracranial VascularOpen AccessPreoperative Cerebral Oxygen Extraction Fraction Imaging Generated from 7T MR Quantitative Susceptibility Mapping Predicts Development of Cerebral Hyperperfusion following Carotid EndarterectomyJ.-i. Nomura, I. Uwano, M. Sasaki, K. Kudo, F. Yamashita, K. Ito, S. Fujiwara, M. Kobayashi and K. OgasawaraAmerican Journal of Neuroradiology December 2017, 38 (12) 2327-2333; DOI: https://doi.org/10.3174/ajnr.A5390
Seventy-seven patients with unilateral internal carotid artery stenosis underwent preoperative 3DT2*-weighted imaging using a multiple dipole-inversion algorithm with a 7T MR scanner. Quantitative susceptibility mapping images wereobtained, and oxygen extraction fraction maps were generated. Quantitative brain perfusion single-photon emission CT was alsoperformed before and immediately after carotid endarterectomy. Ten patients (13%) showed post–carotid endarterectomy hyperperfusion. Multivariate analysis showed that a high quantitative susceptibility mapping–oxygen extraction fraction ratio was significantly associated with the development of post–carotid endarterectomy hyperperfusion.
Yavagal, D.R.
- InterventionalYou have accessCorrelation between Clinical Outcomes and Baseline CT and CT Angiographic Findings in the SWIFT PRIME TrialA.P. Jadhav, H.-C. Diener, A. Bonafe, V.M. Pereira, E.I. Levy, B.W. Baxter, T.G. Jovin, R.G. Nogueira, D.R. Yavagal, C. Cognard, D.D. Purcell, B.K. Menon, R. Jahan, J.L. Saver and M. Goyal on behalf of the SWIFT PRIME investigatorsAmerican Journal of Neuroradiology December 2017, 38 (12) 2270-2276; DOI: https://doi.org/10.3174/ajnr.A5406
Yen, A.
- InterventionalYou have accessPial Artery Supply as an Anatomic Risk Factor for Ischemic Stroke in the Treatment of Intracranial Dural Arteriovenous FistulasS.W. Hetts, A. Yen, D.L. Cooke, J. Nelson, P. Jolivalt, J. Banaga, M.R. Amans, C.F. Dowd, R.T. Higashida, M.T. Lawton, H. Kim and V.V. HalbachAmerican Journal of Neuroradiology December 2017, 38 (12) 2315-2320; DOI: https://doi.org/10.3174/ajnr.A5396
Yoo, R.-E.
- Adult BrainYou have accessComparison between the Prebolus T1 Measurement and the Fixed T1 Value in Dynamic Contrast-Enhanced MR Imaging for the Differentiation of True Progression from Pseudoprogression in Glioblastoma Treated with Concurrent Radiation Therapy and Temozolomide ChemotherapyJ.G. Nam, K.M. Kang, S.H. Choi, W.H. Lim, R.-E. Yoo, J.-H. Kim, T.J. Yun and C.-H. SohnAmerican Journal of Neuroradiology December 2017, 38 (12) 2243-2250; DOI: https://doi.org/10.3174/ajnr.A5417
Yousem, D.M.
- You have accessBring Back the Joy in NeuroradiologyD.M. Yousem, K.P. Yousem and K.A. SkarupskiAmerican Journal of Neuroradiology December 2017, 38 (12) 2220-2221; DOI: https://doi.org/10.3174/ajnr.A5392
Yousem, K.P.
- You have accessBring Back the Joy in NeuroradiologyD.M. Yousem, K.P. Yousem and K.A. SkarupskiAmerican Journal of Neuroradiology December 2017, 38 (12) 2220-2221; DOI: https://doi.org/10.3174/ajnr.A5392
Yun, T.J.
- Adult BrainYou have accessComparison between the Prebolus T1 Measurement and the Fixed T1 Value in Dynamic Contrast-Enhanced MR Imaging for the Differentiation of True Progression from Pseudoprogression in Glioblastoma Treated with Concurrent Radiation Therapy and Temozolomide ChemotherapyJ.G. Nam, K.M. Kang, S.H. Choi, W.H. Lim, R.-E. Yoo, J.-H. Kim, T.J. Yun and C.-H. SohnAmerican Journal of Neuroradiology December 2017, 38 (12) 2243-2250; DOI: https://doi.org/10.3174/ajnr.A5417
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Zhang, B.
- PediatricsYou have accessQuantitative Synthetic MRI in Children: Normative Intracranial Tissue Segmentation Values during DevelopmentA. McAllister, J. Leach, H. West, B. Jones, B. Zhang and S. SeraiAmerican Journal of Neuroradiology December 2017, 38 (12) 2364-2372; DOI: https://doi.org/10.3174/ajnr.A5398
Zhang, X.
- PediatricsOpen AccessBasion–Cartilaginous Dens Interval: An Imaging Parameter for Craniovertebral Junction Assessment in ChildrenA.K. Singh, Z. Fulton, R. Tiwari, X. Zhang, L. Lu, W.B. Altmeyer and B. TantiwongkosiAmerican Journal of Neuroradiology December 2017, 38 (12) 2380-2384; DOI: https://doi.org/10.3174/ajnr.A5400