Index by author
A
Agarwal, S.
- FELLOWS' JOURNAL CLUBFunctionalYou have accessPreoperative Mapping of the Supplementary Motor Area in Patients with Brain Tumor Using Resting-State fMRI with Seed-Based AnalysisJ. Wongsripuemtet, A.E. Tyan, A. Carass, S. Agarwal, S.K. Gujar, J.J. Pillai and H.I. SairAmerican Journal of Neuroradiology August 2018, 39 (8) 1493-1498; DOI: https://doi.org/10.3174/ajnr.A5709
Sixty-six patients with brain tumors were evaluated with resting-state fMRI using seed-based analysis of hand and orofacial motor regions. Rates of supplementary motor area localization were compared with those in healthy controls and with localization results by task-based fMRI. Localization of the supplementary motor area using hand motor seed regions was more effective than seeding using orofacial motor regions for both patients with brain tumor and controls. Bilateral hand motor seeding was superior to unilateral hand motor seeding in patients with brain tumor for either side. The authors conclude that in addition to task-based fMRI, seed-based analysis of resting-state fMRI represents an equally effective method for supplementary motor area localization in patients with brain tumors, with the best results obtained with bilateral hand motor region seeding.
Ahn, E.S.
- PediatricsYou have accessUltrafast Brain MRI Can Be Used for Indications beyond Shunted Hydrocephalus in Pediatric PatientsA. Tekes, S.S. Senglaub, E.S. Ahn, T.A.G.M. Huisman and E.M. JacksonAmerican Journal of Neuroradiology August 2018, 39 (8) 1515-1518; DOI: https://doi.org/10.3174/ajnr.A5724
Alizadeh, M.
- SpineYou have accessZonally Magnified Oblique Multislice and Non-Zonally Magnified Oblique Multislice DWI of the Cervical Spinal CordM. Alizadeh, M.M. Poplawski, J. Fisher, R.J.T. Gorniak, A. Dresner, F.B. Mohamed and A.E. FlandersAmerican Journal of Neuroradiology August 2018, 39 (8) 1555-1561; DOI: https://doi.org/10.3174/ajnr.A5703
Altbach, M.I.
- SpineYou have accessClinical Utility of a Novel Ultrafast T2-Weighted Sequence for Spine ImagingM.B. Keerthivasan, B. Winegar, J.L. Becker, A. Bilgin, M.I. Altbach and M. SaranathanAmerican Journal of Neuroradiology August 2018, 39 (8) 1568-1575; DOI: https://doi.org/10.3174/ajnr.A5713
Ambady, P.
- SpineYou have accessRadiation-Induced Myelitis: Initial and Follow-Up MRI and Clinical Features in Patients at a Single Tertiary Care Institution during 20 YearsM. Khan, P. Ambady, D. Kimbrough, T. Shoemaker, S. Terezakis, J. Blakeley, S.D. Newsome and I. IzbudakAmerican Journal of Neuroradiology August 2018, 39 (8) 1576-1581; DOI: https://doi.org/10.3174/ajnr.A5671
Applegate, K.E.
- You have accessThink A-Head Campaign of Image Gently: Shared Decision-Making in Pediatric Head TraumaN. Kadom, B.L. Vey, D.P. Frush, J.S. Broder, K.E. Applegate and Members of the Image Gently Think A-Head Campaign CommitteeAmerican Journal of Neuroradiology August 2018, 39 (8) 1386-1389; DOI: https://doi.org/10.3174/ajnr.A5718
- PediatricsYou have accessNoncontrast Head CT in Children: National Variation in Radiation Dose Indices in the United StatesG. Sadigh, N. Kadom, P. Karthik, D. Sengupta, K. J. Strauss, D. Frush and K.E. ApplegateAmerican Journal of Neuroradiology August 2018, 39 (8) 1400-1405; DOI: https://doi.org/10.3174/ajnr.A5719
Arnaldi, D.
- Adult BrainOpen AccessComparative Study of MRI Biomarkers in the Substantia Nigra to Discriminate Idiopathic Parkinson DiseaseN. Pyatigorskaya, B. Magnin, M. Mongin, L. Yahia-Cherif, R. Valabregue, D. Arnaldi, C. Ewenczyk, C. Poupon, M. Vidailhet and S. LehéricyAmerican Journal of Neuroradiology August 2018, 39 (8) 1460-1467; DOI: https://doi.org/10.3174/ajnr.A5702
Aylett, S.E.
- EDITOR'S CHOICEPediatricsYou have accessThe Bone Does Not Predict the Brain in Sturge-Weber SyndromeR.R. Warne, O.M. Carney, G. Wang, D. Bhattacharya, W.K. Chong, S.E. Aylett and K. MankadAmerican Journal of Neuroradiology August 2018, 39 (8) 1543-1549; DOI: https://doi.org/10.3174/ajnr.A5722
MR imaging of 139 children presenting with port-wine stain and/or Sturge-Weber syndrome between 1998 and 2017 was evaluated by 2 pediatric neuroradiologists for marrow signal abnormality and pial angioma and other Sturge-Weber syndrome features. Groups were divided into port-wine stain-only (without intracranial Sturge-Weber syndrome features) and Sturge-Weber syndrome (the presence of cerebral pial angioma). In the port-wine stain-only cohort, 78% had ipsilateral bony changes and 17% had no intraosseous changes. In the Sturge-Weber syndrome cohort, 84/99 had associated port-wine stain, 91% had bony changesipsilateral to the port-wine stain or had no bone changes in the absence of port-wine stain, and 77% had bony changes ipsilateral to a cerebral pial angioma. The authors conclude that intraosseous marrow changes are strongly associated with facial port-wine stain. No significant association was found between pial angioma and bone marrow changes.
B
Ball, T.M.
- FunctionalOpen AccessResting-State Functional MRI: Everything That Nonexperts Have Always Wanted to KnowH. Lv, Z. Wang, E. Tong, L.M. Williams, G. Zaharchuk, M. Zeineh, A.N. Goldstein-Piekarski, T.M. Ball, C. Liao and M. WintermarkAmerican Journal of Neuroradiology August 2018, 39 (8) 1390-1399; DOI: https://doi.org/10.3174/ajnr.A5527
Becker, J.L.
- SpineYou have accessClinical Utility of a Novel Ultrafast T2-Weighted Sequence for Spine ImagingM.B. Keerthivasan, B. Winegar, J.L. Becker, A. Bilgin, M.I. Altbach and M. SaranathanAmerican Journal of Neuroradiology August 2018, 39 (8) 1568-1575; DOI: https://doi.org/10.3174/ajnr.A5713
Benedict, R.H.B.
- Adult BrainYou have accessImpact of Focal White Matter Damage on Localized Subcortical Gray Matter Atrophy in Multiple Sclerosis: A 5-Year StudyT.A. Fuchs, K. Carolus, R.H.B. Benedict, N. Bergsland, D. Ramasamy, D. Jakimovski, B. Weinstock-Guttman, A. Kuceyeski, R. Zivadinov and M.G. DwyerAmerican Journal of Neuroradiology August 2018, 39 (8) 1480-1486; DOI: https://doi.org/10.3174/ajnr.A5720
Bergsland, N.
- Adult BrainYou have accessImpact of Focal White Matter Damage on Localized Subcortical Gray Matter Atrophy in Multiple Sclerosis: A 5-Year StudyT.A. Fuchs, K. Carolus, R.H.B. Benedict, N. Bergsland, D. Ramasamy, D. Jakimovski, B. Weinstock-Guttman, A. Kuceyeski, R. Zivadinov and M.G. DwyerAmerican Journal of Neuroradiology August 2018, 39 (8) 1480-1486; DOI: https://doi.org/10.3174/ajnr.A5720
Bhattacharya, D.
- EDITOR'S CHOICEPediatricsYou have accessThe Bone Does Not Predict the Brain in Sturge-Weber SyndromeR.R. Warne, O.M. Carney, G. Wang, D. Bhattacharya, W.K. Chong, S.E. Aylett and K. MankadAmerican Journal of Neuroradiology August 2018, 39 (8) 1543-1549; DOI: https://doi.org/10.3174/ajnr.A5722
MR imaging of 139 children presenting with port-wine stain and/or Sturge-Weber syndrome between 1998 and 2017 was evaluated by 2 pediatric neuroradiologists for marrow signal abnormality and pial angioma and other Sturge-Weber syndrome features. Groups were divided into port-wine stain-only (without intracranial Sturge-Weber syndrome features) and Sturge-Weber syndrome (the presence of cerebral pial angioma). In the port-wine stain-only cohort, 78% had ipsilateral bony changes and 17% had no intraosseous changes. In the Sturge-Weber syndrome cohort, 84/99 had associated port-wine stain, 91% had bony changesipsilateral to the port-wine stain or had no bone changes in the absence of port-wine stain, and 77% had bony changes ipsilateral to a cerebral pial angioma. The authors conclude that intraosseous marrow changes are strongly associated with facial port-wine stain. No significant association was found between pial angioma and bone marrow changes.
Bilgin, A.
- SpineYou have accessClinical Utility of a Novel Ultrafast T2-Weighted Sequence for Spine ImagingM.B. Keerthivasan, B. Winegar, J.L. Becker, A. Bilgin, M.I. Altbach and M. SaranathanAmerican Journal of Neuroradiology August 2018, 39 (8) 1568-1575; DOI: https://doi.org/10.3174/ajnr.A5713
Bjørnerud, A.
- Adult BrainOpen AccessClinical Value of Vascular Permeability Estimates Using Dynamic Susceptibility Contrast MRI: Improved Diagnostic Performance in Distinguishing Hypervascular Primary CNS Lymphoma from GlioblastomaB. Lee, J.E. Park, A. Bjørnerud, J.H. Kim, J.Y. Lee and H.S. KimAmerican Journal of Neuroradiology August 2018, 39 (8) 1415-1422; DOI: https://doi.org/10.3174/ajnr.A5732
Blakeley, J.
- SpineYou have accessRadiation-Induced Myelitis: Initial and Follow-Up MRI and Clinical Features in Patients at a Single Tertiary Care Institution during 20 YearsM. Khan, P. Ambady, D. Kimbrough, T. Shoemaker, S. Terezakis, J. Blakeley, S.D. Newsome and I. IzbudakAmerican Journal of Neuroradiology August 2018, 39 (8) 1576-1581; DOI: https://doi.org/10.3174/ajnr.A5671
Blitz, A.M.
- SpineYou have accessDetection of the Stellate and Thoracic Sympathetic Chain Ganglia with High-Resolution 3D-CISS MR ImagingA. Chaudhry, A. Kamali, D.A. Herzka, K.C. Wang, J.A. Carrino and A.M. BlitzAmerican Journal of Neuroradiology August 2018, 39 (8) 1550-1554; DOI: https://doi.org/10.3174/ajnr.A5698
Bonelli, S.
- PediatricsYou have accessAssessing Corticospinal Tract Asymmetry in Unilateral PolymicrogyriaO. Foesleitner, K.-H. Nenning, T. Traub-Weidinger, M. Feucht, S. Bonelli, T. Czech, C. Dorfer, D. Prayer and G. KasprianAmerican Journal of Neuroradiology August 2018, 39 (8) 1530-1535; DOI: https://doi.org/10.3174/ajnr.A5715
Bonilha, L.
- Adult BrainYou have accessDetection and Characteristics of Temporal Encephaloceles in Patients with Refractory EpilepsyZ.M. Campbell, J.M. Hyer, S. Lauzon, L. Bonilha, M.V. Spampinato and M. YazdaniAmerican Journal of Neuroradiology August 2018, 39 (8) 1468-1472; DOI: https://doi.org/10.3174/ajnr.A5704
Brinjikji, W.
- LETTERYou have accessRegarding: “Localized Marked Elongation of the Distal Internal Carotid Artery with or without PHACE Syndrome: Segmental Dolichoectasia of the Distal Internal Carotid Artery”W. Brinjikji and G. LanzinoAmerican Journal of Neuroradiology August 2018, 39 (8) E95; DOI: https://doi.org/10.3174/ajnr.A5686
Broder, J.S.
- You have accessThink A-Head Campaign of Image Gently: Shared Decision-Making in Pediatric Head TraumaN. Kadom, B.L. Vey, D.P. Frush, J.S. Broder, K.E. Applegate and Members of the Image Gently Think A-Head Campaign CommitteeAmerican Journal of Neuroradiology August 2018, 39 (8) 1386-1389; DOI: https://doi.org/10.3174/ajnr.A5718
Burke, M.X.
- EDITOR'S CHOICEAdult BrainOpen AccessBrain Perfusion Measurements Using Multidelay Arterial Spin-Labeling Are Systematically Biased by the Number of DelaysM. van der Thiel, C. Rodriguez, P. Giannakopoulos, M.X. Burke, R. Marc Lebel, N. Gninenko, D. Van De Ville and S. HallerAmerican Journal of Neuroradiology August 2018, 39 (8) 1432-1438; DOI: https://doi.org/10.3174/ajnr.A5717
The authors assessed delay and transit time-uncorrected and transit time-corrected CBF maps in 87 healthy controls. Data analysis included voxelwise permutation-based between-sequence comparisons of 3-delay versus 7-delay, within-sequence comparison of transit time-uncorrected versus transit time-corrected maps, and average CBF calculations in regions that have been shown to differ. The 7-delay sequence estimated a higher CBF value than the 3-delay for the transit time-uncorrected and transit time-corrected maps in regions corresponding to the watershed areas. In the peripheral regions of the brain, the estimated delay was found to be longer for the 3-delay sequence while the inverse was found in the center of the brain. This study supports the necessity of standardizing acquisition parameters in multidelay arterial spin-labeling and identifying basic parameters as a confounding factor in CBF quantification studies.
Byrne, D.
- LETTERYou have accessMedullary Edema and Enhancement with a Straight Upper Border in Cases of Dural Arteriovenous FistulasD. Byrne, J.P. Walsh, T. Lynch and E.C. KavanaghAmerican Journal of Neuroradiology August 2018, 39 (8) E90-E91; DOI: https://doi.org/10.3174/ajnr.A5681
C
Campbell, Z.M.
- Adult BrainYou have accessDetection and Characteristics of Temporal Encephaloceles in Patients with Refractory EpilepsyZ.M. Campbell, J.M. Hyer, S. Lauzon, L. Bonilha, M.V. Spampinato and M. YazdaniAmerican Journal of Neuroradiology August 2018, 39 (8) 1468-1472; DOI: https://doi.org/10.3174/ajnr.A5704
Cao, D.
- Adult BrainOpen AccessMR Imaging Features of Anaplastic Pleomorphic Xanthoastrocytoma Mimicking High-Grade AstrocytomaD. She, J. Liu, Z. Xing, Y. Zhang, D. Cao and Z. ZhangAmerican Journal of Neuroradiology August 2018, 39 (8) 1446-1452; DOI: https://doi.org/10.3174/ajnr.A5701
Carass, A.
- FELLOWS' JOURNAL CLUBFunctionalYou have accessPreoperative Mapping of the Supplementary Motor Area in Patients with Brain Tumor Using Resting-State fMRI with Seed-Based AnalysisJ. Wongsripuemtet, A.E. Tyan, A. Carass, S. Agarwal, S.K. Gujar, J.J. Pillai and H.I. SairAmerican Journal of Neuroradiology August 2018, 39 (8) 1493-1498; DOI: https://doi.org/10.3174/ajnr.A5709
Sixty-six patients with brain tumors were evaluated with resting-state fMRI using seed-based analysis of hand and orofacial motor regions. Rates of supplementary motor area localization were compared with those in healthy controls and with localization results by task-based fMRI. Localization of the supplementary motor area using hand motor seed regions was more effective than seeding using orofacial motor regions for both patients with brain tumor and controls. Bilateral hand motor seeding was superior to unilateral hand motor seeding in patients with brain tumor for either side. The authors conclude that in addition to task-based fMRI, seed-based analysis of resting-state fMRI represents an equally effective method for supplementary motor area localization in patients with brain tumors, with the best results obtained with bilateral hand motor region seeding.
Carney, O.M.
- EDITOR'S CHOICEPediatricsYou have accessThe Bone Does Not Predict the Brain in Sturge-Weber SyndromeR.R. Warne, O.M. Carney, G. Wang, D. Bhattacharya, W.K. Chong, S.E. Aylett and K. MankadAmerican Journal of Neuroradiology August 2018, 39 (8) 1543-1549; DOI: https://doi.org/10.3174/ajnr.A5722
MR imaging of 139 children presenting with port-wine stain and/or Sturge-Weber syndrome between 1998 and 2017 was evaluated by 2 pediatric neuroradiologists for marrow signal abnormality and pial angioma and other Sturge-Weber syndrome features. Groups were divided into port-wine stain-only (without intracranial Sturge-Weber syndrome features) and Sturge-Weber syndrome (the presence of cerebral pial angioma). In the port-wine stain-only cohort, 78% had ipsilateral bony changes and 17% had no intraosseous changes. In the Sturge-Weber syndrome cohort, 84/99 had associated port-wine stain, 91% had bony changesipsilateral to the port-wine stain or had no bone changes in the absence of port-wine stain, and 77% had bony changes ipsilateral to a cerebral pial angioma. The authors conclude that intraosseous marrow changes are strongly associated with facial port-wine stain. No significant association was found between pial angioma and bone marrow changes.
Carolus, K.
- Adult BrainYou have accessImpact of Focal White Matter Damage on Localized Subcortical Gray Matter Atrophy in Multiple Sclerosis: A 5-Year StudyT.A. Fuchs, K. Carolus, R.H.B. Benedict, N. Bergsland, D. Ramasamy, D. Jakimovski, B. Weinstock-Guttman, A. Kuceyeski, R. Zivadinov and M.G. DwyerAmerican Journal of Neuroradiology August 2018, 39 (8) 1480-1486; DOI: https://doi.org/10.3174/ajnr.A5720
Carrino, J.A.
- SpineYou have accessDetection of the Stellate and Thoracic Sympathetic Chain Ganglia with High-Resolution 3D-CISS MR ImagingA. Chaudhry, A. Kamali, D.A. Herzka, K.C. Wang, J.A. Carrino and A.M. BlitzAmerican Journal of Neuroradiology August 2018, 39 (8) 1550-1554; DOI: https://doi.org/10.3174/ajnr.A5698
Chang, P.C.
- EDITOR'S CHOICEOpen AccessContextual Radiology Reporting: A New Approach to Neuroradiology Structured TemplatesM.D. Mamlouk, P.C. Chang and R.R. SaketAmerican Journal of Neuroradiology August 2018, 39 (8) 1406-1414; DOI: https://doi.org/10.3174/ajnr.A5697
Contextual reporting is an alternative method of structured reporting that is specifically related to the disease or examination indication. These disease-specific reports provide content focused on the clinical diagnosis or symptom, discuss appropriate differential diagnoses, and highlight pertinent positives and negatives. The authors created a library of 50 contextual structured reports for neuroradiologists and emphasize their clinical value over noncontextual structured reporting.
Chaudhry, A.
- SpineYou have accessDetection of the Stellate and Thoracic Sympathetic Chain Ganglia with High-Resolution 3D-CISS MR ImagingA. Chaudhry, A. Kamali, D.A. Herzka, K.C. Wang, J.A. Carrino and A.M. BlitzAmerican Journal of Neuroradiology August 2018, 39 (8) 1550-1554; DOI: https://doi.org/10.3174/ajnr.A5698
Chen, Y.
- FELLOWS' JOURNAL CLUBInterventionalYou have accessPrimary Angioplasty without Stenting for Symptomatic, High-Grade Intracranial Stenosis with Poor CirculationY. Wang, Y. Ma, P. Gao, Y. Chen, B. Yang and L. JiaoAmerican Journal of Neuroradiology August 2018, 39 (8) 1487-1492; DOI: https://doi.org/10.3174/ajnr.A5708
Thirty-five patients with high-grade, symptomatic intracranial stenosis and poor antegrade flow, treated with intracranial angioplasty without stent placement from January 2010 to December 2016, were retrospectively reviewed. The main outcomes included the changes in antegrade flow and residual stenosis and any stroke or death within 1 month. The average preprocedure stenosis was 88%. The immediate, average postprocedure stenosis rate was 25%, and the average postprocedure stenosis rate at last angiographic follow-up was 35%. The primary end point of major stroke or death at 30 days was observed in 1 patient (1/35, 2.9%), and no patient had intraprocedural complications. The authors conclude that primary balloon angioplasty was an effective treatment option for symptomatic intracranial stenosis with a high risk of stroke.
Choi, C.G.
- Adult BrainOpen AccessClinically Relevant Imaging Features for MGMT Promoter Methylation in Multiple Glioblastoma Studies: A Systematic Review and Meta-AnalysisC.H. Suh, H.S. Kim, S.C. Jung, C.G. Choi and S.J. KimAmerican Journal of Neuroradiology August 2018, 39 (8) 1439-1445; DOI: https://doi.org/10.3174/ajnr.A5711
Choi, S.H.
- Adult BrainOpen AccessApplication of 3D Fast Spin-Echo T1 Black-Blood Imaging in the Diagnosis and Prognostic Prediction of Patients with Leptomeningeal CarcinomatosisJ. Oh, S.H. Choi, E. Lee, D.J. Shin, S.W. Jo, R.-E. Yoo, K.M. Kang, T.J. Yun, J.-h. Kim and C.-H. SohnAmerican Journal of Neuroradiology August 2018, 39 (8) 1453-1459; DOI: https://doi.org/10.3174/ajnr.A5721
Chong, W.K.
- EDITOR'S CHOICEPediatricsYou have accessThe Bone Does Not Predict the Brain in Sturge-Weber SyndromeR.R. Warne, O.M. Carney, G. Wang, D. Bhattacharya, W.K. Chong, S.E. Aylett and K. MankadAmerican Journal of Neuroradiology August 2018, 39 (8) 1543-1549; DOI: https://doi.org/10.3174/ajnr.A5722
MR imaging of 139 children presenting with port-wine stain and/or Sturge-Weber syndrome between 1998 and 2017 was evaluated by 2 pediatric neuroradiologists for marrow signal abnormality and pial angioma and other Sturge-Weber syndrome features. Groups were divided into port-wine stain-only (without intracranial Sturge-Weber syndrome features) and Sturge-Weber syndrome (the presence of cerebral pial angioma). In the port-wine stain-only cohort, 78% had ipsilateral bony changes and 17% had no intraosseous changes. In the Sturge-Weber syndrome cohort, 84/99 had associated port-wine stain, 91% had bony changesipsilateral to the port-wine stain or had no bone changes in the absence of port-wine stain, and 77% had bony changes ipsilateral to a cerebral pial angioma. The authors conclude that intraosseous marrow changes are strongly associated with facial port-wine stain. No significant association was found between pial angioma and bone marrow changes.
Cramer, J.
- SpineYou have accessC1 Posterior Arch Flare Point: A Useful Landmark for Fluoroscopically Guided C1–2 PunctureM.E. Peckham, L.M. Shah, A.C. Tsai, E.P. Quigley, J. Cramer and T.A. HutchinsAmerican Journal of Neuroradiology August 2018, 39 (8) 1562-1567; DOI: https://doi.org/10.3174/ajnr.A5706
Czech, T.
- PediatricsYou have accessAssessing Corticospinal Tract Asymmetry in Unilateral PolymicrogyriaO. Foesleitner, K.-H. Nenning, T. Traub-Weidinger, M. Feucht, S. Bonelli, T. Czech, C. Dorfer, D. Prayer and G. KasprianAmerican Journal of Neuroradiology August 2018, 39 (8) 1530-1535; DOI: https://doi.org/10.3174/ajnr.A5715
D
Delgado, A.F.
- PediatricsYou have accessArterial Spin-Labeling in Children with Brain Tumor: A Meta-AnalysisA.F. Delgado, F. De Luca, P. Hanagandi, D. van Westen and A.F. DelgadoAmerican Journal of Neuroradiology August 2018, 39 (8) 1536-1542; DOI: https://doi.org/10.3174/ajnr.A5727
- PediatricsYou have accessArterial Spin-Labeling in Children with Brain Tumor: A Meta-AnalysisA.F. Delgado, F. De Luca, P. Hanagandi, D. van Westen and A.F. DelgadoAmerican Journal of Neuroradiology August 2018, 39 (8) 1536-1542; DOI: https://doi.org/10.3174/ajnr.A5727
De Luca, F.
- PediatricsYou have accessArterial Spin-Labeling in Children with Brain Tumor: A Meta-AnalysisA.F. Delgado, F. De Luca, P. Hanagandi, D. van Westen and A.F. DelgadoAmerican Journal of Neuroradiology August 2018, 39 (8) 1536-1542; DOI: https://doi.org/10.3174/ajnr.A5727
Delwail, V.
- FELLOWS' JOURNAL CLUBAdult BrainYou have accessAdded Value of Spectroscopy to Perfusion MRI in the Differential Diagnostic Performance of Common Malignant Brain TumorsA. Vallée, C. Guillevin, M. Wager, V. Delwail, R. Guillevin and J.-N. ValléeAmerican Journal of Neuroradiology August 2018, 39 (8) 1423-1431; DOI: https://doi.org/10.3174/ajnr.A5725
From January 2013 to January 2016, fifty-five consecutive patients with histopathologically proved lymphomas, glioblastomas, and metastases were included in this study after undergoing MR imaging. The perfusion parameters (maximum relative CBV, maximum percentage of signal intensity recovery) and spectroscopic concentration ratios (lactate/Cr, Cho/NAA, Cho/Cr, and lipids/Cr) were analyzed individually and in optimal combinations. The highest differential diagnostic performance was obtained with the following combined classifiers: 1) maximum percentage of signal intensity recovery-Cho/NAA to discriminate lymphomas from glioblastomas and metastases; 2) relative CBV-Cho/NAA to discriminate glioblastomas from lymphomas and metastases; and 3) maximum percentage of signal intensity recovery-lactate/Cr and maximum percentage of signal intensity recovery-Cho/Cr to discriminate metastases from lymphomas and glioblastomas. The authors conclude that spectroscopy yielded an added performance value to perfusion using optimal combined classifiers of these modalities.
Dorfer, C.
- PediatricsYou have accessAssessing Corticospinal Tract Asymmetry in Unilateral PolymicrogyriaO. Foesleitner, K.-H. Nenning, T. Traub-Weidinger, M. Feucht, S. Bonelli, T. Czech, C. Dorfer, D. Prayer and G. KasprianAmerican Journal of Neuroradiology August 2018, 39 (8) 1530-1535; DOI: https://doi.org/10.3174/ajnr.A5715
Drangova, M.
- Adult BrainOpen AccessMorphology-Specific Discrimination between MS White Matter Lesions and Benign White Matter Hyperintensities Using Ultra-High-Field MRIZ. Hosseini, J. Matusinec, D.A. Rudko, J. Liu, B.Y.M. Kwan, F. Salehi, M. Sharma, M. Kremenchutzky, R.S. Menon and M. DrangovaAmerican Journal of Neuroradiology August 2018, 39 (8) 1473-1479; DOI: https://doi.org/10.3174/ajnr.A5705
Dresner, A.
- SpineYou have accessZonally Magnified Oblique Multislice and Non-Zonally Magnified Oblique Multislice DWI of the Cervical Spinal CordM. Alizadeh, M.M. Poplawski, J. Fisher, R.J.T. Gorniak, A. Dresner, F.B. Mohamed and A.E. FlandersAmerican Journal of Neuroradiology August 2018, 39 (8) 1555-1561; DOI: https://doi.org/10.3174/ajnr.A5703
Dwyer, M.G.
- Adult BrainYou have accessImpact of Focal White Matter Damage on Localized Subcortical Gray Matter Atrophy in Multiple Sclerosis: A 5-Year StudyT.A. Fuchs, K. Carolus, R.H.B. Benedict, N. Bergsland, D. Ramasamy, D. Jakimovski, B. Weinstock-Guttman, A. Kuceyeski, R. Zivadinov and M.G. DwyerAmerican Journal of Neuroradiology August 2018, 39 (8) 1480-1486; DOI: https://doi.org/10.3174/ajnr.A5720
E
Ewenczyk, C.
- Adult BrainOpen AccessComparative Study of MRI Biomarkers in the Substantia Nigra to Discriminate Idiopathic Parkinson DiseaseN. Pyatigorskaya, B. Magnin, M. Mongin, L. Yahia-Cherif, R. Valabregue, D. Arnaldi, C. Ewenczyk, C. Poupon, M. Vidailhet and S. LehéricyAmerican Journal of Neuroradiology August 2018, 39 (8) 1460-1467; DOI: https://doi.org/10.3174/ajnr.A5702
F
Feucht, M.
- PediatricsYou have accessAssessing Corticospinal Tract Asymmetry in Unilateral PolymicrogyriaO. Foesleitner, K.-H. Nenning, T. Traub-Weidinger, M. Feucht, S. Bonelli, T. Czech, C. Dorfer, D. Prayer and G. KasprianAmerican Journal of Neuroradiology August 2018, 39 (8) 1530-1535; DOI: https://doi.org/10.3174/ajnr.A5715
Fisher, J.
- SpineYou have accessZonally Magnified Oblique Multislice and Non-Zonally Magnified Oblique Multislice DWI of the Cervical Spinal CordM. Alizadeh, M.M. Poplawski, J. Fisher, R.J.T. Gorniak, A. Dresner, F.B. Mohamed and A.E. FlandersAmerican Journal of Neuroradiology August 2018, 39 (8) 1555-1561; DOI: https://doi.org/10.3174/ajnr.A5703
Flanders, A.E.
- SpineYou have accessZonally Magnified Oblique Multislice and Non-Zonally Magnified Oblique Multislice DWI of the Cervical Spinal CordM. Alizadeh, M.M. Poplawski, J. Fisher, R.J.T. Gorniak, A. Dresner, F.B. Mohamed and A.E. FlandersAmerican Journal of Neuroradiology August 2018, 39 (8) 1555-1561; DOI: https://doi.org/10.3174/ajnr.A5703
Foesleitner, O.
- PediatricsYou have accessAssessing Corticospinal Tract Asymmetry in Unilateral PolymicrogyriaO. Foesleitner, K.-H. Nenning, T. Traub-Weidinger, M. Feucht, S. Bonelli, T. Czech, C. Dorfer, D. Prayer and G. KasprianAmerican Journal of Neuroradiology August 2018, 39 (8) 1530-1535; DOI: https://doi.org/10.3174/ajnr.A5715
Frush, D.
- PediatricsYou have accessNoncontrast Head CT in Children: National Variation in Radiation Dose Indices in the United StatesG. Sadigh, N. Kadom, P. Karthik, D. Sengupta, K. J. Strauss, D. Frush and K.E. ApplegateAmerican Journal of Neuroradiology August 2018, 39 (8) 1400-1405; DOI: https://doi.org/10.3174/ajnr.A5719
Frush, D.P.
- You have accessThink A-Head Campaign of Image Gently: Shared Decision-Making in Pediatric Head TraumaN. Kadom, B.L. Vey, D.P. Frush, J.S. Broder, K.E. Applegate and Members of the Image Gently Think A-Head Campaign CommitteeAmerican Journal of Neuroradiology August 2018, 39 (8) 1386-1389; DOI: https://doi.org/10.3174/ajnr.A5718
Fuchs, T.A.
- Adult BrainYou have accessImpact of Focal White Matter Damage on Localized Subcortical Gray Matter Atrophy in Multiple Sclerosis: A 5-Year StudyT.A. Fuchs, K. Carolus, R.H.B. Benedict, N. Bergsland, D. Ramasamy, D. Jakimovski, B. Weinstock-Guttman, A. Kuceyeski, R. Zivadinov and M.G. DwyerAmerican Journal of Neuroradiology August 2018, 39 (8) 1480-1486; DOI: https://doi.org/10.3174/ajnr.A5720
G
Gao, P.
- FELLOWS' JOURNAL CLUBInterventionalYou have accessPrimary Angioplasty without Stenting for Symptomatic, High-Grade Intracranial Stenosis with Poor CirculationY. Wang, Y. Ma, P. Gao, Y. Chen, B. Yang and L. JiaoAmerican Journal of Neuroradiology August 2018, 39 (8) 1487-1492; DOI: https://doi.org/10.3174/ajnr.A5708
Thirty-five patients with high-grade, symptomatic intracranial stenosis and poor antegrade flow, treated with intracranial angioplasty without stent placement from January 2010 to December 2016, were retrospectively reviewed. The main outcomes included the changes in antegrade flow and residual stenosis and any stroke or death within 1 month. The average preprocedure stenosis was 88%. The immediate, average postprocedure stenosis rate was 25%, and the average postprocedure stenosis rate at last angiographic follow-up was 35%. The primary end point of major stroke or death at 30 days was observed in 1 patient (1/35, 2.9%), and no patient had intraprocedural complications. The authors conclude that primary balloon angioplasty was an effective treatment option for symptomatic intracranial stenosis with a high risk of stroke.
Giannakopoulos, P.
- EDITOR'S CHOICEAdult BrainOpen AccessBrain Perfusion Measurements Using Multidelay Arterial Spin-Labeling Are Systematically Biased by the Number of DelaysM. van der Thiel, C. Rodriguez, P. Giannakopoulos, M.X. Burke, R. Marc Lebel, N. Gninenko, D. Van De Ville and S. HallerAmerican Journal of Neuroradiology August 2018, 39 (8) 1432-1438; DOI: https://doi.org/10.3174/ajnr.A5717
The authors assessed delay and transit time-uncorrected and transit time-corrected CBF maps in 87 healthy controls. Data analysis included voxelwise permutation-based between-sequence comparisons of 3-delay versus 7-delay, within-sequence comparison of transit time-uncorrected versus transit time-corrected maps, and average CBF calculations in regions that have been shown to differ. The 7-delay sequence estimated a higher CBF value than the 3-delay for the transit time-uncorrected and transit time-corrected maps in regions corresponding to the watershed areas. In the peripheral regions of the brain, the estimated delay was found to be longer for the 3-delay sequence while the inverse was found in the center of the brain. This study supports the necessity of standardizing acquisition parameters in multidelay arterial spin-labeling and identifying basic parameters as a confounding factor in CBF quantification studies.
Ginsberg, L.E.
- LETTERYou have accessLaryngeal Cartilage InvasionL.E. GinsbergAmerican Journal of Neuroradiology August 2018, 39 (8) E97; DOI: https://doi.org/10.3174/ajnr.A5723
Gninenko, N.
- EDITOR'S CHOICEAdult BrainOpen AccessBrain Perfusion Measurements Using Multidelay Arterial Spin-Labeling Are Systematically Biased by the Number of DelaysM. van der Thiel, C. Rodriguez, P. Giannakopoulos, M.X. Burke, R. Marc Lebel, N. Gninenko, D. Van De Ville and S. HallerAmerican Journal of Neuroradiology August 2018, 39 (8) 1432-1438; DOI: https://doi.org/10.3174/ajnr.A5717
The authors assessed delay and transit time-uncorrected and transit time-corrected CBF maps in 87 healthy controls. Data analysis included voxelwise permutation-based between-sequence comparisons of 3-delay versus 7-delay, within-sequence comparison of transit time-uncorrected versus transit time-corrected maps, and average CBF calculations in regions that have been shown to differ. The 7-delay sequence estimated a higher CBF value than the 3-delay for the transit time-uncorrected and transit time-corrected maps in regions corresponding to the watershed areas. In the peripheral regions of the brain, the estimated delay was found to be longer for the 3-delay sequence while the inverse was found in the center of the brain. This study supports the necessity of standardizing acquisition parameters in multidelay arterial spin-labeling and identifying basic parameters as a confounding factor in CBF quantification studies.
Goldstein-Piekarski, A.N.
- FunctionalOpen AccessResting-State Functional MRI: Everything That Nonexperts Have Always Wanted to KnowH. Lv, Z. Wang, E. Tong, L.M. Williams, G. Zaharchuk, M. Zeineh, A.N. Goldstein-Piekarski, T.M. Ball, C. Liao and M. WintermarkAmerican Journal of Neuroradiology August 2018, 39 (8) 1390-1399; DOI: https://doi.org/10.3174/ajnr.A5527
Gordhan, Ajeet
- You have accessPerspectivesAjeet GordhanAmerican Journal of Neuroradiology August 2018, 39 (8) 1385; DOI: https://doi.org/10.3174/ajnr.P0069
Gorniak, R.J.T.
- SpineYou have accessZonally Magnified Oblique Multislice and Non-Zonally Magnified Oblique Multislice DWI of the Cervical Spinal CordM. Alizadeh, M.M. Poplawski, J. Fisher, R.J.T. Gorniak, A. Dresner, F.B. Mohamed and A.E. FlandersAmerican Journal of Neuroradiology August 2018, 39 (8) 1555-1561; DOI: https://doi.org/10.3174/ajnr.A5703
Guillevin, C.
- FELLOWS' JOURNAL CLUBAdult BrainYou have accessAdded Value of Spectroscopy to Perfusion MRI in the Differential Diagnostic Performance of Common Malignant Brain TumorsA. Vallée, C. Guillevin, M. Wager, V. Delwail, R. Guillevin and J.-N. ValléeAmerican Journal of Neuroradiology August 2018, 39 (8) 1423-1431; DOI: https://doi.org/10.3174/ajnr.A5725
From January 2013 to January 2016, fifty-five consecutive patients with histopathologically proved lymphomas, glioblastomas, and metastases were included in this study after undergoing MR imaging. The perfusion parameters (maximum relative CBV, maximum percentage of signal intensity recovery) and spectroscopic concentration ratios (lactate/Cr, Cho/NAA, Cho/Cr, and lipids/Cr) were analyzed individually and in optimal combinations. The highest differential diagnostic performance was obtained with the following combined classifiers: 1) maximum percentage of signal intensity recovery-Cho/NAA to discriminate lymphomas from glioblastomas and metastases; 2) relative CBV-Cho/NAA to discriminate glioblastomas from lymphomas and metastases; and 3) maximum percentage of signal intensity recovery-lactate/Cr and maximum percentage of signal intensity recovery-Cho/Cr to discriminate metastases from lymphomas and glioblastomas. The authors conclude that spectroscopy yielded an added performance value to perfusion using optimal combined classifiers of these modalities.
Guillevin, R.
- FELLOWS' JOURNAL CLUBAdult BrainYou have accessAdded Value of Spectroscopy to Perfusion MRI in the Differential Diagnostic Performance of Common Malignant Brain TumorsA. Vallée, C. Guillevin, M. Wager, V. Delwail, R. Guillevin and J.-N. ValléeAmerican Journal of Neuroradiology August 2018, 39 (8) 1423-1431; DOI: https://doi.org/10.3174/ajnr.A5725
From January 2013 to January 2016, fifty-five consecutive patients with histopathologically proved lymphomas, glioblastomas, and metastases were included in this study after undergoing MR imaging. The perfusion parameters (maximum relative CBV, maximum percentage of signal intensity recovery) and spectroscopic concentration ratios (lactate/Cr, Cho/NAA, Cho/Cr, and lipids/Cr) were analyzed individually and in optimal combinations. The highest differential diagnostic performance was obtained with the following combined classifiers: 1) maximum percentage of signal intensity recovery-Cho/NAA to discriminate lymphomas from glioblastomas and metastases; 2) relative CBV-Cho/NAA to discriminate glioblastomas from lymphomas and metastases; and 3) maximum percentage of signal intensity recovery-lactate/Cr and maximum percentage of signal intensity recovery-Cho/Cr to discriminate metastases from lymphomas and glioblastomas. The authors conclude that spectroscopy yielded an added performance value to perfusion using optimal combined classifiers of these modalities.
Gujar, S.K.
- FELLOWS' JOURNAL CLUBFunctionalYou have accessPreoperative Mapping of the Supplementary Motor Area in Patients with Brain Tumor Using Resting-State fMRI with Seed-Based AnalysisJ. Wongsripuemtet, A.E. Tyan, A. Carass, S. Agarwal, S.K. Gujar, J.J. Pillai and H.I. SairAmerican Journal of Neuroradiology August 2018, 39 (8) 1493-1498; DOI: https://doi.org/10.3174/ajnr.A5709
Sixty-six patients with brain tumors were evaluated with resting-state fMRI using seed-based analysis of hand and orofacial motor regions. Rates of supplementary motor area localization were compared with those in healthy controls and with localization results by task-based fMRI. Localization of the supplementary motor area using hand motor seed regions was more effective than seeding using orofacial motor regions for both patients with brain tumor and controls. Bilateral hand motor seeding was superior to unilateral hand motor seeding in patients with brain tumor for either side. The authors conclude that in addition to task-based fMRI, seed-based analysis of resting-state fMRI represents an equally effective method for supplementary motor area localization in patients with brain tumors, with the best results obtained with bilateral hand motor region seeding.
H
Hajnal, J.V.
- PediatricsOpen AccessNeurodevelopmental Correlates of Fetal Motor Behavior Assessed Using Cine MR ImagingT.T.A. Hayat, M. Martinez-Biarge, V. Kyriakopoulou, J.V. Hajnal and M.A. RutherfordAmerican Journal of Neuroradiology August 2018, 39 (8) 1519-1522; DOI: https://doi.org/10.3174/ajnr.A5694
Hakim, A.
- LETTERYou have accessAnother Important Pitfall in the Diagnosis of Dural Sinus Thrombosis in NeonatesA. Hakim and F. WagnerAmerican Journal of Neuroradiology August 2018, 39 (8) E92; DOI: https://doi.org/10.3174/ajnr.A5674
Haller, S.
- EDITOR'S CHOICEAdult BrainOpen AccessBrain Perfusion Measurements Using Multidelay Arterial Spin-Labeling Are Systematically Biased by the Number of DelaysM. van der Thiel, C. Rodriguez, P. Giannakopoulos, M.X. Burke, R. Marc Lebel, N. Gninenko, D. Van De Ville and S. HallerAmerican Journal of Neuroradiology August 2018, 39 (8) 1432-1438; DOI: https://doi.org/10.3174/ajnr.A5717
The authors assessed delay and transit time-uncorrected and transit time-corrected CBF maps in 87 healthy controls. Data analysis included voxelwise permutation-based between-sequence comparisons of 3-delay versus 7-delay, within-sequence comparison of transit time-uncorrected versus transit time-corrected maps, and average CBF calculations in regions that have been shown to differ. The 7-delay sequence estimated a higher CBF value than the 3-delay for the transit time-uncorrected and transit time-corrected maps in regions corresponding to the watershed areas. In the peripheral regions of the brain, the estimated delay was found to be longer for the 3-delay sequence while the inverse was found in the center of the brain. This study supports the necessity of standardizing acquisition parameters in multidelay arterial spin-labeling and identifying basic parameters as a confounding factor in CBF quantification studies.
Hanagandi, P.
- PediatricsYou have accessArterial Spin-Labeling in Children with Brain Tumor: A Meta-AnalysisA.F. Delgado, F. De Luca, P. Hanagandi, D. van Westen and A.F. DelgadoAmerican Journal of Neuroradiology August 2018, 39 (8) 1536-1542; DOI: https://doi.org/10.3174/ajnr.A5727
Hayashi, R.
- LETTERYou have accessReply:H. Kuno, O. Sakai and R. HayashiAmerican Journal of Neuroradiology August 2018, 39 (8) E98; DOI: https://doi.org/10.3174/ajnr.A5756
Hayat, T.T.A.
- PediatricsOpen AccessNeurodevelopmental Correlates of Fetal Motor Behavior Assessed Using Cine MR ImagingT.T.A. Hayat, M. Martinez-Biarge, V. Kyriakopoulou, J.V. Hajnal and M.A. RutherfordAmerican Journal of Neuroradiology August 2018, 39 (8) 1519-1522; DOI: https://doi.org/10.3174/ajnr.A5694
Herzka, D.A.
- SpineYou have accessDetection of the Stellate and Thoracic Sympathetic Chain Ganglia with High-Resolution 3D-CISS MR ImagingA. Chaudhry, A. Kamali, D.A. Herzka, K.C. Wang, J.A. Carrino and A.M. BlitzAmerican Journal of Neuroradiology August 2018, 39 (8) 1550-1554; DOI: https://doi.org/10.3174/ajnr.A5698
Hosseini, Z.
- Adult BrainOpen AccessMorphology-Specific Discrimination between MS White Matter Lesions and Benign White Matter Hyperintensities Using Ultra-High-Field MRIZ. Hosseini, J. Matusinec, D.A. Rudko, J. Liu, B.Y.M. Kwan, F. Salehi, M. Sharma, M. Kremenchutzky, R.S. Menon and M. DrangovaAmerican Journal of Neuroradiology August 2018, 39 (8) 1473-1479; DOI: https://doi.org/10.3174/ajnr.A5705
Huisman, T.A.G.M.
- PediatricsYou have accessUltrafast Brain MRI Can Be Used for Indications beyond Shunted Hydrocephalus in Pediatric PatientsA. Tekes, S.S. Senglaub, E.S. Ahn, T.A.G.M. Huisman and E.M. JacksonAmerican Journal of Neuroradiology August 2018, 39 (8) 1515-1518; DOI: https://doi.org/10.3174/ajnr.A5724
Hutchins, T.A.
- SpineYou have accessC1 Posterior Arch Flare Point: A Useful Landmark for Fluoroscopically Guided C1–2 PunctureM.E. Peckham, L.M. Shah, A.C. Tsai, E.P. Quigley, J. Cramer and T.A. HutchinsAmerican Journal of Neuroradiology August 2018, 39 (8) 1562-1567; DOI: https://doi.org/10.3174/ajnr.A5706
Hyer, J.M.
- Adult BrainYou have accessDetection and Characteristics of Temporal Encephaloceles in Patients with Refractory EpilepsyZ.M. Campbell, J.M. Hyer, S. Lauzon, L. Bonilha, M.V. Spampinato and M. YazdaniAmerican Journal of Neuroradiology August 2018, 39 (8) 1468-1472; DOI: https://doi.org/10.3174/ajnr.A5704
I
Izbudak, I.
- SpineYou have accessRadiation-Induced Myelitis: Initial and Follow-Up MRI and Clinical Features in Patients at a Single Tertiary Care Institution during 20 YearsM. Khan, P. Ambady, D. Kimbrough, T. Shoemaker, S. Terezakis, J. Blakeley, S.D. Newsome and I. IzbudakAmerican Journal of Neuroradiology August 2018, 39 (8) 1576-1581; DOI: https://doi.org/10.3174/ajnr.A5671
J
Jackson, E.M.
- PediatricsYou have accessUltrafast Brain MRI Can Be Used for Indications beyond Shunted Hydrocephalus in Pediatric PatientsA. Tekes, S.S. Senglaub, E.S. Ahn, T.A.G.M. Huisman and E.M. JacksonAmerican Journal of Neuroradiology August 2018, 39 (8) 1515-1518; DOI: https://doi.org/10.3174/ajnr.A5724
Jakimovski, D.
- Adult BrainYou have accessImpact of Focal White Matter Damage on Localized Subcortical Gray Matter Atrophy in Multiple Sclerosis: A 5-Year StudyT.A. Fuchs, K. Carolus, R.H.B. Benedict, N. Bergsland, D. Ramasamy, D. Jakimovski, B. Weinstock-Guttman, A. Kuceyeski, R. Zivadinov and M.G. DwyerAmerican Journal of Neuroradiology August 2018, 39 (8) 1480-1486; DOI: https://doi.org/10.3174/ajnr.A5720
Jia, Z.Y.
- LETTERYou have accessReply:Z.Y. Jia, L.B. Zhao and D.H. LeeAmerican Journal of Neuroradiology August 2018, 39 (8) E96; DOI: https://doi.org/10.3174/ajnr.A5695
Jiang, H.
- Head & NeckOpen AccessApplication of Reduced-FOV Diffusion-Weighted Imaging in Evaluation of Normal Pituitary Glands and Pituitary MacroadenomasM. Wang, H. Liu, X. Wei, C. Liu, T. Liang, X. Zhang, C. Jin, X. Li, Q. Sun, H. Jiang and J. YangAmerican Journal of Neuroradiology August 2018, 39 (8) 1499-1504; DOI: https://doi.org/10.3174/ajnr.A5735
Jiao, L.
- FELLOWS' JOURNAL CLUBInterventionalYou have accessPrimary Angioplasty without Stenting for Symptomatic, High-Grade Intracranial Stenosis with Poor CirculationY. Wang, Y. Ma, P. Gao, Y. Chen, B. Yang and L. JiaoAmerican Journal of Neuroradiology August 2018, 39 (8) 1487-1492; DOI: https://doi.org/10.3174/ajnr.A5708
Thirty-five patients with high-grade, symptomatic intracranial stenosis and poor antegrade flow, treated with intracranial angioplasty without stent placement from January 2010 to December 2016, were retrospectively reviewed. The main outcomes included the changes in antegrade flow and residual stenosis and any stroke or death within 1 month. The average preprocedure stenosis was 88%. The immediate, average postprocedure stenosis rate was 25%, and the average postprocedure stenosis rate at last angiographic follow-up was 35%. The primary end point of major stroke or death at 30 days was observed in 1 patient (1/35, 2.9%), and no patient had intraprocedural complications. The authors conclude that primary balloon angioplasty was an effective treatment option for symptomatic intracranial stenosis with a high risk of stroke.
Jin, C.
- Head & NeckOpen AccessApplication of Reduced-FOV Diffusion-Weighted Imaging in Evaluation of Normal Pituitary Glands and Pituitary MacroadenomasM. Wang, H. Liu, X. Wei, C. Liu, T. Liang, X. Zhang, C. Jin, X. Li, Q. Sun, H. Jiang and J. YangAmerican Journal of Neuroradiology August 2018, 39 (8) 1499-1504; DOI: https://doi.org/10.3174/ajnr.A5735
Jo, S.W.
- Adult BrainOpen AccessApplication of 3D Fast Spin-Echo T1 Black-Blood Imaging in the Diagnosis and Prognostic Prediction of Patients with Leptomeningeal CarcinomatosisJ. Oh, S.H. Choi, E. Lee, D.J. Shin, S.W. Jo, R.-E. Yoo, K.M. Kang, T.J. Yun, J.-h. Kim and C.-H. SohnAmerican Journal of Neuroradiology August 2018, 39 (8) 1453-1459; DOI: https://doi.org/10.3174/ajnr.A5721
Jung, S.C.
- Adult BrainOpen AccessClinically Relevant Imaging Features for MGMT Promoter Methylation in Multiple Glioblastoma Studies: A Systematic Review and Meta-AnalysisC.H. Suh, H.S. Kim, S.C. Jung, C.G. Choi and S.J. KimAmerican Journal of Neuroradiology August 2018, 39 (8) 1439-1445; DOI: https://doi.org/10.3174/ajnr.A5711
K
Kadom, N.
- You have accessThink A-Head Campaign of Image Gently: Shared Decision-Making in Pediatric Head TraumaN. Kadom, B.L. Vey, D.P. Frush, J.S. Broder, K.E. Applegate and Members of the Image Gently Think A-Head Campaign CommitteeAmerican Journal of Neuroradiology August 2018, 39 (8) 1386-1389; DOI: https://doi.org/10.3174/ajnr.A5718
- PediatricsYou have accessNoncontrast Head CT in Children: National Variation in Radiation Dose Indices in the United StatesG. Sadigh, N. Kadom, P. Karthik, D. Sengupta, K. J. Strauss, D. Frush and K.E. ApplegateAmerican Journal of Neuroradiology August 2018, 39 (8) 1400-1405; DOI: https://doi.org/10.3174/ajnr.A5719
Kamali, A.
- SpineYou have accessDetection of the Stellate and Thoracic Sympathetic Chain Ganglia with High-Resolution 3D-CISS MR ImagingA. Chaudhry, A. Kamali, D.A. Herzka, K.C. Wang, J.A. Carrino and A.M. BlitzAmerican Journal of Neuroradiology August 2018, 39 (8) 1550-1554; DOI: https://doi.org/10.3174/ajnr.A5698
Kang, K.M.
- Adult BrainOpen AccessApplication of 3D Fast Spin-Echo T1 Black-Blood Imaging in the Diagnosis and Prognostic Prediction of Patients with Leptomeningeal CarcinomatosisJ. Oh, S.H. Choi, E. Lee, D.J. Shin, S.W. Jo, R.-E. Yoo, K.M. Kang, T.J. Yun, J.-h. Kim and C.-H. SohnAmerican Journal of Neuroradiology August 2018, 39 (8) 1453-1459; DOI: https://doi.org/10.3174/ajnr.A5721
Karthik, P.
- PediatricsYou have accessNoncontrast Head CT in Children: National Variation in Radiation Dose Indices in the United StatesG. Sadigh, N. Kadom, P. Karthik, D. Sengupta, K. J. Strauss, D. Frush and K.E. ApplegateAmerican Journal of Neuroradiology August 2018, 39 (8) 1400-1405; DOI: https://doi.org/10.3174/ajnr.A5719
Kasprian, G.
- PediatricsYou have accessAssessing Corticospinal Tract Asymmetry in Unilateral PolymicrogyriaO. Foesleitner, K.-H. Nenning, T. Traub-Weidinger, M. Feucht, S. Bonelli, T. Czech, C. Dorfer, D. Prayer and G. KasprianAmerican Journal of Neuroradiology August 2018, 39 (8) 1530-1535; DOI: https://doi.org/10.3174/ajnr.A5715
Kavanagh, E.C.
- LETTERYou have accessMedullary Edema and Enhancement with a Straight Upper Border in Cases of Dural Arteriovenous FistulasD. Byrne, J.P. Walsh, T. Lynch and E.C. KavanaghAmerican Journal of Neuroradiology August 2018, 39 (8) E90-E91; DOI: https://doi.org/10.3174/ajnr.A5681
Keerthivasan, M.B.
- SpineYou have accessClinical Utility of a Novel Ultrafast T2-Weighted Sequence for Spine ImagingM.B. Keerthivasan, B. Winegar, J.L. Becker, A. Bilgin, M.I. Altbach and M. SaranathanAmerican Journal of Neuroradiology August 2018, 39 (8) 1568-1575; DOI: https://doi.org/10.3174/ajnr.A5713
Khan, M.
- SpineYou have accessRadiation-Induced Myelitis: Initial and Follow-Up MRI and Clinical Features in Patients at a Single Tertiary Care Institution during 20 YearsM. Khan, P. Ambady, D. Kimbrough, T. Shoemaker, S. Terezakis, J. Blakeley, S.D. Newsome and I. IzbudakAmerican Journal of Neuroradiology August 2018, 39 (8) 1576-1581; DOI: https://doi.org/10.3174/ajnr.A5671
Kim, H.S.
- Adult BrainOpen AccessClinical Value of Vascular Permeability Estimates Using Dynamic Susceptibility Contrast MRI: Improved Diagnostic Performance in Distinguishing Hypervascular Primary CNS Lymphoma from GlioblastomaB. Lee, J.E. Park, A. Bjørnerud, J.H. Kim, J.Y. Lee and H.S. KimAmerican Journal of Neuroradiology August 2018, 39 (8) 1415-1422; DOI: https://doi.org/10.3174/ajnr.A5732
- Adult BrainOpen AccessClinically Relevant Imaging Features for MGMT Promoter Methylation in Multiple Glioblastoma Studies: A Systematic Review and Meta-AnalysisC.H. Suh, H.S. Kim, S.C. Jung, C.G. Choi and S.J. KimAmerican Journal of Neuroradiology August 2018, 39 (8) 1439-1445; DOI: https://doi.org/10.3174/ajnr.A5711
Kim, J.-h.
- Adult BrainOpen AccessApplication of 3D Fast Spin-Echo T1 Black-Blood Imaging in the Diagnosis and Prognostic Prediction of Patients with Leptomeningeal CarcinomatosisJ. Oh, S.H. Choi, E. Lee, D.J. Shin, S.W. Jo, R.-E. Yoo, K.M. Kang, T.J. Yun, J.-h. Kim and C.-H. SohnAmerican Journal of Neuroradiology August 2018, 39 (8) 1453-1459; DOI: https://doi.org/10.3174/ajnr.A5721
Kim, J.H.
- Adult BrainOpen AccessClinical Value of Vascular Permeability Estimates Using Dynamic Susceptibility Contrast MRI: Improved Diagnostic Performance in Distinguishing Hypervascular Primary CNS Lymphoma from GlioblastomaB. Lee, J.E. Park, A. Bjørnerud, J.H. Kim, J.Y. Lee and H.S. KimAmerican Journal of Neuroradiology August 2018, 39 (8) 1415-1422; DOI: https://doi.org/10.3174/ajnr.A5732
Kim, S.J.
- Adult BrainOpen AccessClinically Relevant Imaging Features for MGMT Promoter Methylation in Multiple Glioblastoma Studies: A Systematic Review and Meta-AnalysisC.H. Suh, H.S. Kim, S.C. Jung, C.G. Choi and S.J. KimAmerican Journal of Neuroradiology August 2018, 39 (8) 1439-1445; DOI: https://doi.org/10.3174/ajnr.A5711
Kimbrough, D.
- SpineYou have accessRadiation-Induced Myelitis: Initial and Follow-Up MRI and Clinical Features in Patients at a Single Tertiary Care Institution during 20 YearsM. Khan, P. Ambady, D. Kimbrough, T. Shoemaker, S. Terezakis, J. Blakeley, S.D. Newsome and I. IzbudakAmerican Journal of Neuroradiology August 2018, 39 (8) 1576-1581; DOI: https://doi.org/10.3174/ajnr.A5671
Kremenchutzky, M.
- Adult BrainOpen AccessMorphology-Specific Discrimination between MS White Matter Lesions and Benign White Matter Hyperintensities Using Ultra-High-Field MRIZ. Hosseini, J. Matusinec, D.A. Rudko, J. Liu, B.Y.M. Kwan, F. Salehi, M. Sharma, M. Kremenchutzky, R.S. Menon and M. DrangovaAmerican Journal of Neuroradiology August 2018, 39 (8) 1473-1479; DOI: https://doi.org/10.3174/ajnr.A5705
Kuceyeski, A.
- Adult BrainYou have accessImpact of Focal White Matter Damage on Localized Subcortical Gray Matter Atrophy in Multiple Sclerosis: A 5-Year StudyT.A. Fuchs, K. Carolus, R.H.B. Benedict, N. Bergsland, D. Ramasamy, D. Jakimovski, B. Weinstock-Guttman, A. Kuceyeski, R. Zivadinov and M.G. DwyerAmerican Journal of Neuroradiology August 2018, 39 (8) 1480-1486; DOI: https://doi.org/10.3174/ajnr.A5720
Kuno, H.
- LETTERYou have accessReply:H. Kuno, O. Sakai and R. HayashiAmerican Journal of Neuroradiology August 2018, 39 (8) E98; DOI: https://doi.org/10.3174/ajnr.A5756
Kwan, B.Y.M.
- Adult BrainOpen AccessMorphology-Specific Discrimination between MS White Matter Lesions and Benign White Matter Hyperintensities Using Ultra-High-Field MRIZ. Hosseini, J. Matusinec, D.A. Rudko, J. Liu, B.Y.M. Kwan, F. Salehi, M. Sharma, M. Kremenchutzky, R.S. Menon and M. DrangovaAmerican Journal of Neuroradiology August 2018, 39 (8) 1473-1479; DOI: https://doi.org/10.3174/ajnr.A5705
Kyriakopoulou, V.
- PediatricsOpen AccessNeurodevelopmental Correlates of Fetal Motor Behavior Assessed Using Cine MR ImagingT.T.A. Hayat, M. Martinez-Biarge, V. Kyriakopoulou, J.V. Hajnal and M.A. RutherfordAmerican Journal of Neuroradiology August 2018, 39 (8) 1519-1522; DOI: https://doi.org/10.3174/ajnr.A5694
L
Lanzino, G.
- LETTERYou have accessRegarding: “Localized Marked Elongation of the Distal Internal Carotid Artery with or without PHACE Syndrome: Segmental Dolichoectasia of the Distal Internal Carotid Artery”W. Brinjikji and G. LanzinoAmerican Journal of Neuroradiology August 2018, 39 (8) E95; DOI: https://doi.org/10.3174/ajnr.A5686
Lauzon, S.
- Adult BrainYou have accessDetection and Characteristics of Temporal Encephaloceles in Patients with Refractory EpilepsyZ.M. Campbell, J.M. Hyer, S. Lauzon, L. Bonilha, M.V. Spampinato and M. YazdaniAmerican Journal of Neuroradiology August 2018, 39 (8) 1468-1472; DOI: https://doi.org/10.3174/ajnr.A5704
Law, N.
- PediatricsYou have accessThalamocortical Connections and Executive Function in Pediatric Temporal and Frontal Lobe EpilepsyN. Law, M.L. Smith and E. WidjajaAmerican Journal of Neuroradiology August 2018, 39 (8) 1523-1529; DOI: https://doi.org/10.3174/ajnr.A5691
Lebel, R. Marc
- EDITOR'S CHOICEAdult BrainOpen AccessBrain Perfusion Measurements Using Multidelay Arterial Spin-Labeling Are Systematically Biased by the Number of DelaysM. van der Thiel, C. Rodriguez, P. Giannakopoulos, M.X. Burke, R. Marc Lebel, N. Gninenko, D. Van De Ville and S. HallerAmerican Journal of Neuroradiology August 2018, 39 (8) 1432-1438; DOI: https://doi.org/10.3174/ajnr.A5717
The authors assessed delay and transit time-uncorrected and transit time-corrected CBF maps in 87 healthy controls. Data analysis included voxelwise permutation-based between-sequence comparisons of 3-delay versus 7-delay, within-sequence comparison of transit time-uncorrected versus transit time-corrected maps, and average CBF calculations in regions that have been shown to differ. The 7-delay sequence estimated a higher CBF value than the 3-delay for the transit time-uncorrected and transit time-corrected maps in regions corresponding to the watershed areas. In the peripheral regions of the brain, the estimated delay was found to be longer for the 3-delay sequence while the inverse was found in the center of the brain. This study supports the necessity of standardizing acquisition parameters in multidelay arterial spin-labeling and identifying basic parameters as a confounding factor in CBF quantification studies.
Lee, B.
- Adult BrainOpen AccessClinical Value of Vascular Permeability Estimates Using Dynamic Susceptibility Contrast MRI: Improved Diagnostic Performance in Distinguishing Hypervascular Primary CNS Lymphoma from GlioblastomaB. Lee, J.E. Park, A. Bjørnerud, J.H. Kim, J.Y. Lee and H.S. KimAmerican Journal of Neuroradiology August 2018, 39 (8) 1415-1422; DOI: https://doi.org/10.3174/ajnr.A5732
Lee, D.H.
- LETTERYou have accessReply:Z.Y. Jia, L.B. Zhao and D.H. LeeAmerican Journal of Neuroradiology August 2018, 39 (8) E96; DOI: https://doi.org/10.3174/ajnr.A5695
Lee, E.
- Adult BrainOpen AccessApplication of 3D Fast Spin-Echo T1 Black-Blood Imaging in the Diagnosis and Prognostic Prediction of Patients with Leptomeningeal CarcinomatosisJ. Oh, S.H. Choi, E. Lee, D.J. Shin, S.W. Jo, R.-E. Yoo, K.M. Kang, T.J. Yun, J.-h. Kim and C.-H. SohnAmerican Journal of Neuroradiology August 2018, 39 (8) 1453-1459; DOI: https://doi.org/10.3174/ajnr.A5721
Lee, J.Y.
- Adult BrainOpen AccessClinical Value of Vascular Permeability Estimates Using Dynamic Susceptibility Contrast MRI: Improved Diagnostic Performance in Distinguishing Hypervascular Primary CNS Lymphoma from GlioblastomaB. Lee, J.E. Park, A. Bjørnerud, J.H. Kim, J.Y. Lee and H.S. KimAmerican Journal of Neuroradiology August 2018, 39 (8) 1415-1422; DOI: https://doi.org/10.3174/ajnr.A5732
Lehéricy, S.
- Adult BrainOpen AccessComparative Study of MRI Biomarkers in the Substantia Nigra to Discriminate Idiopathic Parkinson DiseaseN. Pyatigorskaya, B. Magnin, M. Mongin, L. Yahia-Cherif, R. Valabregue, D. Arnaldi, C. Ewenczyk, C. Poupon, M. Vidailhet and S. LehéricyAmerican Journal of Neuroradiology August 2018, 39 (8) 1460-1467; DOI: https://doi.org/10.3174/ajnr.A5702
Li, X.
- Head & NeckOpen AccessApplication of Reduced-FOV Diffusion-Weighted Imaging in Evaluation of Normal Pituitary Glands and Pituitary MacroadenomasM. Wang, H. Liu, X. Wei, C. Liu, T. Liang, X. Zhang, C. Jin, X. Li, Q. Sun, H. Jiang and J. YangAmerican Journal of Neuroradiology August 2018, 39 (8) 1499-1504; DOI: https://doi.org/10.3174/ajnr.A5735
Liang, T.
- Head & NeckOpen AccessApplication of Reduced-FOV Diffusion-Weighted Imaging in Evaluation of Normal Pituitary Glands and Pituitary MacroadenomasM. Wang, H. Liu, X. Wei, C. Liu, T. Liang, X. Zhang, C. Jin, X. Li, Q. Sun, H. Jiang and J. YangAmerican Journal of Neuroradiology August 2018, 39 (8) 1499-1504; DOI: https://doi.org/10.3174/ajnr.A5735
Liao, C.
- FunctionalOpen AccessResting-State Functional MRI: Everything That Nonexperts Have Always Wanted to KnowH. Lv, Z. Wang, E. Tong, L.M. Williams, G. Zaharchuk, M. Zeineh, A.N. Goldstein-Piekarski, T.M. Ball, C. Liao and M. WintermarkAmerican Journal of Neuroradiology August 2018, 39 (8) 1390-1399; DOI: https://doi.org/10.3174/ajnr.A5527
Lin, E.
- Head & NeckYou have accessPrognostic Implications of Gadolinium Enhancement of Skull Base ChordomasE. Lin, T. Scognamiglio, Y. Zhao, T.H. Schwartz and C.D. PhillipsAmerican Journal of Neuroradiology August 2018, 39 (8) 1509-1514; DOI: https://doi.org/10.3174/ajnr.A5714
Liu, C.
- Head & NeckOpen AccessApplication of Reduced-FOV Diffusion-Weighted Imaging in Evaluation of Normal Pituitary Glands and Pituitary MacroadenomasM. Wang, H. Liu, X. Wei, C. Liu, T. Liang, X. Zhang, C. Jin, X. Li, Q. Sun, H. Jiang and J. YangAmerican Journal of Neuroradiology August 2018, 39 (8) 1499-1504; DOI: https://doi.org/10.3174/ajnr.A5735
Liu, H.
- Head & NeckOpen AccessApplication of Reduced-FOV Diffusion-Weighted Imaging in Evaluation of Normal Pituitary Glands and Pituitary MacroadenomasM. Wang, H. Liu, X. Wei, C. Liu, T. Liang, X. Zhang, C. Jin, X. Li, Q. Sun, H. Jiang and J. YangAmerican Journal of Neuroradiology August 2018, 39 (8) 1499-1504; DOI: https://doi.org/10.3174/ajnr.A5735
Liu, J.
- Adult BrainOpen AccessMorphology-Specific Discrimination between MS White Matter Lesions and Benign White Matter Hyperintensities Using Ultra-High-Field MRIZ. Hosseini, J. Matusinec, D.A. Rudko, J. Liu, B.Y.M. Kwan, F. Salehi, M. Sharma, M. Kremenchutzky, R.S. Menon and M. DrangovaAmerican Journal of Neuroradiology August 2018, 39 (8) 1473-1479; DOI: https://doi.org/10.3174/ajnr.A5705
- Adult BrainOpen AccessMR Imaging Features of Anaplastic Pleomorphic Xanthoastrocytoma Mimicking High-Grade AstrocytomaD. She, J. Liu, Z. Xing, Y. Zhang, D. Cao and Z. ZhangAmerican Journal of Neuroradiology August 2018, 39 (8) 1446-1452; DOI: https://doi.org/10.3174/ajnr.A5701
Loevner, L.A.
- Head & NeckYou have accessReversible Dilation of the Superior Ophthalmic Vein in Intubated PatientsS.A. Nabavizadeh, S.H. Sundararajan, J.E. Schmitt and L.A. LoevnerAmerican Journal of Neuroradiology August 2018, 39 (8) 1505-1508; DOI: https://doi.org/10.3174/ajnr.A5699
Lv, H.
- FunctionalOpen AccessResting-State Functional MRI: Everything That Nonexperts Have Always Wanted to KnowH. Lv, Z. Wang, E. Tong, L.M. Williams, G. Zaharchuk, M. Zeineh, A.N. Goldstein-Piekarski, T.M. Ball, C. Liao and M. WintermarkAmerican Journal of Neuroradiology August 2018, 39 (8) 1390-1399; DOI: https://doi.org/10.3174/ajnr.A5527
Lynch, T.
- LETTERYou have accessMedullary Edema and Enhancement with a Straight Upper Border in Cases of Dural Arteriovenous FistulasD. Byrne, J.P. Walsh, T. Lynch and E.C. KavanaghAmerican Journal of Neuroradiology August 2018, 39 (8) E90-E91; DOI: https://doi.org/10.3174/ajnr.A5681
M
Ma, Y.
- FELLOWS' JOURNAL CLUBInterventionalYou have accessPrimary Angioplasty without Stenting for Symptomatic, High-Grade Intracranial Stenosis with Poor CirculationY. Wang, Y. Ma, P. Gao, Y. Chen, B. Yang and L. JiaoAmerican Journal of Neuroradiology August 2018, 39 (8) 1487-1492; DOI: https://doi.org/10.3174/ajnr.A5708
Thirty-five patients with high-grade, symptomatic intracranial stenosis and poor antegrade flow, treated with intracranial angioplasty without stent placement from January 2010 to December 2016, were retrospectively reviewed. The main outcomes included the changes in antegrade flow and residual stenosis and any stroke or death within 1 month. The average preprocedure stenosis was 88%. The immediate, average postprocedure stenosis rate was 25%, and the average postprocedure stenosis rate at last angiographic follow-up was 35%. The primary end point of major stroke or death at 30 days was observed in 1 patient (1/35, 2.9%), and no patient had intraprocedural complications. The authors conclude that primary balloon angioplasty was an effective treatment option for symptomatic intracranial stenosis with a high risk of stroke.
Magnin, B.
- Adult BrainOpen AccessComparative Study of MRI Biomarkers in the Substantia Nigra to Discriminate Idiopathic Parkinson DiseaseN. Pyatigorskaya, B. Magnin, M. Mongin, L. Yahia-Cherif, R. Valabregue, D. Arnaldi, C. Ewenczyk, C. Poupon, M. Vidailhet and S. LehéricyAmerican Journal of Neuroradiology August 2018, 39 (8) 1460-1467; DOI: https://doi.org/10.3174/ajnr.A5702
Mamlouk, M.D.
- EDITOR'S CHOICEOpen AccessContextual Radiology Reporting: A New Approach to Neuroradiology Structured TemplatesM.D. Mamlouk, P.C. Chang and R.R. SaketAmerican Journal of Neuroradiology August 2018, 39 (8) 1406-1414; DOI: https://doi.org/10.3174/ajnr.A5697
Contextual reporting is an alternative method of structured reporting that is specifically related to the disease or examination indication. These disease-specific reports provide content focused on the clinical diagnosis or symptom, discuss appropriate differential diagnoses, and highlight pertinent positives and negatives. The authors created a library of 50 contextual structured reports for neuroradiologists and emphasize their clinical value over noncontextual structured reporting.
Mankad, K.
- EDITOR'S CHOICEPediatricsYou have accessThe Bone Does Not Predict the Brain in Sturge-Weber SyndromeR.R. Warne, O.M. Carney, G. Wang, D. Bhattacharya, W.K. Chong, S.E. Aylett and K. MankadAmerican Journal of Neuroradiology August 2018, 39 (8) 1543-1549; DOI: https://doi.org/10.3174/ajnr.A5722
MR imaging of 139 children presenting with port-wine stain and/or Sturge-Weber syndrome between 1998 and 2017 was evaluated by 2 pediatric neuroradiologists for marrow signal abnormality and pial angioma and other Sturge-Weber syndrome features. Groups were divided into port-wine stain-only (without intracranial Sturge-Weber syndrome features) and Sturge-Weber syndrome (the presence of cerebral pial angioma). In the port-wine stain-only cohort, 78% had ipsilateral bony changes and 17% had no intraosseous changes. In the Sturge-Weber syndrome cohort, 84/99 had associated port-wine stain, 91% had bony changesipsilateral to the port-wine stain or had no bone changes in the absence of port-wine stain, and 77% had bony changes ipsilateral to a cerebral pial angioma. The authors conclude that intraosseous marrow changes are strongly associated with facial port-wine stain. No significant association was found between pial angioma and bone marrow changes.
Martinez-Biarge, M.
- PediatricsOpen AccessNeurodevelopmental Correlates of Fetal Motor Behavior Assessed Using Cine MR ImagingT.T.A. Hayat, M. Martinez-Biarge, V. Kyriakopoulou, J.V. Hajnal and M.A. RutherfordAmerican Journal of Neuroradiology August 2018, 39 (8) 1519-1522; DOI: https://doi.org/10.3174/ajnr.A5694
Matusinec, J.
- Adult BrainOpen AccessMorphology-Specific Discrimination between MS White Matter Lesions and Benign White Matter Hyperintensities Using Ultra-High-Field MRIZ. Hosseini, J. Matusinec, D.A. Rudko, J. Liu, B.Y.M. Kwan, F. Salehi, M. Sharma, M. Kremenchutzky, R.S. Menon and M. DrangovaAmerican Journal of Neuroradiology August 2018, 39 (8) 1473-1479; DOI: https://doi.org/10.3174/ajnr.A5705
Menon, R.S.
- Adult BrainOpen AccessMorphology-Specific Discrimination between MS White Matter Lesions and Benign White Matter Hyperintensities Using Ultra-High-Field MRIZ. Hosseini, J. Matusinec, D.A. Rudko, J. Liu, B.Y.M. Kwan, F. Salehi, M. Sharma, M. Kremenchutzky, R.S. Menon and M. DrangovaAmerican Journal of Neuroradiology August 2018, 39 (8) 1473-1479; DOI: https://doi.org/10.3174/ajnr.A5705
Mohamed, F.B.
- SpineYou have accessZonally Magnified Oblique Multislice and Non-Zonally Magnified Oblique Multislice DWI of the Cervical Spinal CordM. Alizadeh, M.M. Poplawski, J. Fisher, R.J.T. Gorniak, A. Dresner, F.B. Mohamed and A.E. FlandersAmerican Journal of Neuroradiology August 2018, 39 (8) 1555-1561; DOI: https://doi.org/10.3174/ajnr.A5703
Mongin, M.
- Adult BrainOpen AccessComparative Study of MRI Biomarkers in the Substantia Nigra to Discriminate Idiopathic Parkinson DiseaseN. Pyatigorskaya, B. Magnin, M. Mongin, L. Yahia-Cherif, R. Valabregue, D. Arnaldi, C. Ewenczyk, C. Poupon, M. Vidailhet and S. LehéricyAmerican Journal of Neuroradiology August 2018, 39 (8) 1460-1467; DOI: https://doi.org/10.3174/ajnr.A5702
N
Nabavizadeh, S.A.
- Head & NeckYou have accessReversible Dilation of the Superior Ophthalmic Vein in Intubated PatientsS.A. Nabavizadeh, S.H. Sundararajan, J.E. Schmitt and L.A. LoevnerAmerican Journal of Neuroradiology August 2018, 39 (8) 1505-1508; DOI: https://doi.org/10.3174/ajnr.A5699
Nenning, K.-H.
- PediatricsYou have accessAssessing Corticospinal Tract Asymmetry in Unilateral PolymicrogyriaO. Foesleitner, K.-H. Nenning, T. Traub-Weidinger, M. Feucht, S. Bonelli, T. Czech, C. Dorfer, D. Prayer and G. KasprianAmerican Journal of Neuroradiology August 2018, 39 (8) 1530-1535; DOI: https://doi.org/10.3174/ajnr.A5715
Newsome, S.D.
- SpineYou have accessRadiation-Induced Myelitis: Initial and Follow-Up MRI and Clinical Features in Patients at a Single Tertiary Care Institution during 20 YearsM. Khan, P. Ambady, D. Kimbrough, T. Shoemaker, S. Terezakis, J. Blakeley, S.D. Newsome and I. IzbudakAmerican Journal of Neuroradiology August 2018, 39 (8) 1576-1581; DOI: https://doi.org/10.3174/ajnr.A5671
Norbash, A.
- MemorialYou have accessWilliam G. Bradley Jr, MD, PhD, FACRA. NorbashAmerican Journal of Neuroradiology August 2018, 39 (8) E88-E89; DOI: https://doi.org/10.3174/ajnr.A5712
O
Oh, J.
- Adult BrainOpen AccessApplication of 3D Fast Spin-Echo T1 Black-Blood Imaging in the Diagnosis and Prognostic Prediction of Patients with Leptomeningeal CarcinomatosisJ. Oh, S.H. Choi, E. Lee, D.J. Shin, S.W. Jo, R.-E. Yoo, K.M. Kang, T.J. Yun, J.-h. Kim and C.-H. SohnAmerican Journal of Neuroradiology August 2018, 39 (8) 1453-1459; DOI: https://doi.org/10.3174/ajnr.A5721
P
Park, J.E.
- Adult BrainOpen AccessClinical Value of Vascular Permeability Estimates Using Dynamic Susceptibility Contrast MRI: Improved Diagnostic Performance in Distinguishing Hypervascular Primary CNS Lymphoma from GlioblastomaB. Lee, J.E. Park, A. Bjørnerud, J.H. Kim, J.Y. Lee and H.S. KimAmerican Journal of Neuroradiology August 2018, 39 (8) 1415-1422; DOI: https://doi.org/10.3174/ajnr.A5732
Peckham, M.E.
- SpineYou have accessC1 Posterior Arch Flare Point: A Useful Landmark for Fluoroscopically Guided C1–2 PunctureM.E. Peckham, L.M. Shah, A.C. Tsai, E.P. Quigley, J. Cramer and T.A. HutchinsAmerican Journal of Neuroradiology August 2018, 39 (8) 1562-1567; DOI: https://doi.org/10.3174/ajnr.A5706
Pfeifer, C.M.
- LETTERYou have accessRapid-Sequence MRI of the Brain: A Distinct Imaging StudyC.M. PfeiferAmerican Journal of Neuroradiology August 2018, 39 (8) E93-E94; DOI: https://doi.org/10.3174/ajnr.A5685
Phillips, C.D.
- Head & NeckYou have accessPrognostic Implications of Gadolinium Enhancement of Skull Base ChordomasE. Lin, T. Scognamiglio, Y. Zhao, T.H. Schwartz and C.D. PhillipsAmerican Journal of Neuroradiology August 2018, 39 (8) 1509-1514; DOI: https://doi.org/10.3174/ajnr.A5714
Pillai, J.J.
- FELLOWS' JOURNAL CLUBFunctionalYou have accessPreoperative Mapping of the Supplementary Motor Area in Patients with Brain Tumor Using Resting-State fMRI with Seed-Based AnalysisJ. Wongsripuemtet, A.E. Tyan, A. Carass, S. Agarwal, S.K. Gujar, J.J. Pillai and H.I. SairAmerican Journal of Neuroradiology August 2018, 39 (8) 1493-1498; DOI: https://doi.org/10.3174/ajnr.A5709
Sixty-six patients with brain tumors were evaluated with resting-state fMRI using seed-based analysis of hand and orofacial motor regions. Rates of supplementary motor area localization were compared with those in healthy controls and with localization results by task-based fMRI. Localization of the supplementary motor area using hand motor seed regions was more effective than seeding using orofacial motor regions for both patients with brain tumor and controls. Bilateral hand motor seeding was superior to unilateral hand motor seeding in patients with brain tumor for either side. The authors conclude that in addition to task-based fMRI, seed-based analysis of resting-state fMRI represents an equally effective method for supplementary motor area localization in patients with brain tumors, with the best results obtained with bilateral hand motor region seeding.
Poplawski, M.M.
- SpineYou have accessZonally Magnified Oblique Multislice and Non-Zonally Magnified Oblique Multislice DWI of the Cervical Spinal CordM. Alizadeh, M.M. Poplawski, J. Fisher, R.J.T. Gorniak, A. Dresner, F.B. Mohamed and A.E. FlandersAmerican Journal of Neuroradiology August 2018, 39 (8) 1555-1561; DOI: https://doi.org/10.3174/ajnr.A5703
Poupon, C.
- Adult BrainOpen AccessComparative Study of MRI Biomarkers in the Substantia Nigra to Discriminate Idiopathic Parkinson DiseaseN. Pyatigorskaya, B. Magnin, M. Mongin, L. Yahia-Cherif, R. Valabregue, D. Arnaldi, C. Ewenczyk, C. Poupon, M. Vidailhet and S. LehéricyAmerican Journal of Neuroradiology August 2018, 39 (8) 1460-1467; DOI: https://doi.org/10.3174/ajnr.A5702
Prayer, D.
- PediatricsYou have accessAssessing Corticospinal Tract Asymmetry in Unilateral PolymicrogyriaO. Foesleitner, K.-H. Nenning, T. Traub-Weidinger, M. Feucht, S. Bonelli, T. Czech, C. Dorfer, D. Prayer and G. KasprianAmerican Journal of Neuroradiology August 2018, 39 (8) 1530-1535; DOI: https://doi.org/10.3174/ajnr.A5715
Pyatigorskaya, N.
- Adult BrainOpen AccessComparative Study of MRI Biomarkers in the Substantia Nigra to Discriminate Idiopathic Parkinson DiseaseN. Pyatigorskaya, B. Magnin, M. Mongin, L. Yahia-Cherif, R. Valabregue, D. Arnaldi, C. Ewenczyk, C. Poupon, M. Vidailhet and S. LehéricyAmerican Journal of Neuroradiology August 2018, 39 (8) 1460-1467; DOI: https://doi.org/10.3174/ajnr.A5702
Q
Quigley, E.P.
- SpineYou have accessC1 Posterior Arch Flare Point: A Useful Landmark for Fluoroscopically Guided C1–2 PunctureM.E. Peckham, L.M. Shah, A.C. Tsai, E.P. Quigley, J. Cramer and T.A. HutchinsAmerican Journal of Neuroradiology August 2018, 39 (8) 1562-1567; DOI: https://doi.org/10.3174/ajnr.A5706
R
Ramasamy, D.
- Adult BrainYou have accessImpact of Focal White Matter Damage on Localized Subcortical Gray Matter Atrophy in Multiple Sclerosis: A 5-Year StudyT.A. Fuchs, K. Carolus, R.H.B. Benedict, N. Bergsland, D. Ramasamy, D. Jakimovski, B. Weinstock-Guttman, A. Kuceyeski, R. Zivadinov and M.G. DwyerAmerican Journal of Neuroradiology August 2018, 39 (8) 1480-1486; DOI: https://doi.org/10.3174/ajnr.A5720
Rodriguez, C.
- EDITOR'S CHOICEAdult BrainOpen AccessBrain Perfusion Measurements Using Multidelay Arterial Spin-Labeling Are Systematically Biased by the Number of DelaysM. van der Thiel, C. Rodriguez, P. Giannakopoulos, M.X. Burke, R. Marc Lebel, N. Gninenko, D. Van De Ville and S. HallerAmerican Journal of Neuroradiology August 2018, 39 (8) 1432-1438; DOI: https://doi.org/10.3174/ajnr.A5717
The authors assessed delay and transit time-uncorrected and transit time-corrected CBF maps in 87 healthy controls. Data analysis included voxelwise permutation-based between-sequence comparisons of 3-delay versus 7-delay, within-sequence comparison of transit time-uncorrected versus transit time-corrected maps, and average CBF calculations in regions that have been shown to differ. The 7-delay sequence estimated a higher CBF value than the 3-delay for the transit time-uncorrected and transit time-corrected maps in regions corresponding to the watershed areas. In the peripheral regions of the brain, the estimated delay was found to be longer for the 3-delay sequence while the inverse was found in the center of the brain. This study supports the necessity of standardizing acquisition parameters in multidelay arterial spin-labeling and identifying basic parameters as a confounding factor in CBF quantification studies.
Rudko, D.A.
- Adult BrainOpen AccessMorphology-Specific Discrimination between MS White Matter Lesions and Benign White Matter Hyperintensities Using Ultra-High-Field MRIZ. Hosseini, J. Matusinec, D.A. Rudko, J. Liu, B.Y.M. Kwan, F. Salehi, M. Sharma, M. Kremenchutzky, R.S. Menon and M. DrangovaAmerican Journal of Neuroradiology August 2018, 39 (8) 1473-1479; DOI: https://doi.org/10.3174/ajnr.A5705
Rutherford, M.A.
- PediatricsOpen AccessNeurodevelopmental Correlates of Fetal Motor Behavior Assessed Using Cine MR ImagingT.T.A. Hayat, M. Martinez-Biarge, V. Kyriakopoulou, J.V. Hajnal and M.A. RutherfordAmerican Journal of Neuroradiology August 2018, 39 (8) 1519-1522; DOI: https://doi.org/10.3174/ajnr.A5694
S
Sadigh, G.
- PediatricsYou have accessNoncontrast Head CT in Children: National Variation in Radiation Dose Indices in the United StatesG. Sadigh, N. Kadom, P. Karthik, D. Sengupta, K. J. Strauss, D. Frush and K.E. ApplegateAmerican Journal of Neuroradiology August 2018, 39 (8) 1400-1405; DOI: https://doi.org/10.3174/ajnr.A5719
Sair, H.I.
- FELLOWS' JOURNAL CLUBFunctionalYou have accessPreoperative Mapping of the Supplementary Motor Area in Patients with Brain Tumor Using Resting-State fMRI with Seed-Based AnalysisJ. Wongsripuemtet, A.E. Tyan, A. Carass, S. Agarwal, S.K. Gujar, J.J. Pillai and H.I. SairAmerican Journal of Neuroradiology August 2018, 39 (8) 1493-1498; DOI: https://doi.org/10.3174/ajnr.A5709
Sixty-six patients with brain tumors were evaluated with resting-state fMRI using seed-based analysis of hand and orofacial motor regions. Rates of supplementary motor area localization were compared with those in healthy controls and with localization results by task-based fMRI. Localization of the supplementary motor area using hand motor seed regions was more effective than seeding using orofacial motor regions for both patients with brain tumor and controls. Bilateral hand motor seeding was superior to unilateral hand motor seeding in patients with brain tumor for either side. The authors conclude that in addition to task-based fMRI, seed-based analysis of resting-state fMRI represents an equally effective method for supplementary motor area localization in patients with brain tumors, with the best results obtained with bilateral hand motor region seeding.
Sakai, O.
- LETTERYou have accessReply:H. Kuno, O. Sakai and R. HayashiAmerican Journal of Neuroradiology August 2018, 39 (8) E98; DOI: https://doi.org/10.3174/ajnr.A5756
Saket, R.R.
- EDITOR'S CHOICEOpen AccessContextual Radiology Reporting: A New Approach to Neuroradiology Structured TemplatesM.D. Mamlouk, P.C. Chang and R.R. SaketAmerican Journal of Neuroradiology August 2018, 39 (8) 1406-1414; DOI: https://doi.org/10.3174/ajnr.A5697
Contextual reporting is an alternative method of structured reporting that is specifically related to the disease or examination indication. These disease-specific reports provide content focused on the clinical diagnosis or symptom, discuss appropriate differential diagnoses, and highlight pertinent positives and negatives. The authors created a library of 50 contextual structured reports for neuroradiologists and emphasize their clinical value over noncontextual structured reporting.
Salehi, F.
- Adult BrainOpen AccessMorphology-Specific Discrimination between MS White Matter Lesions and Benign White Matter Hyperintensities Using Ultra-High-Field MRIZ. Hosseini, J. Matusinec, D.A. Rudko, J. Liu, B.Y.M. Kwan, F. Salehi, M. Sharma, M. Kremenchutzky, R.S. Menon and M. DrangovaAmerican Journal of Neuroradiology August 2018, 39 (8) 1473-1479; DOI: https://doi.org/10.3174/ajnr.A5705
Saranathan, M.
- SpineYou have accessClinical Utility of a Novel Ultrafast T2-Weighted Sequence for Spine ImagingM.B. Keerthivasan, B. Winegar, J.L. Becker, A. Bilgin, M.I. Altbach and M. SaranathanAmerican Journal of Neuroradiology August 2018, 39 (8) 1568-1575; DOI: https://doi.org/10.3174/ajnr.A5713
Schmitt, J.E.
- Head & NeckYou have accessReversible Dilation of the Superior Ophthalmic Vein in Intubated PatientsS.A. Nabavizadeh, S.H. Sundararajan, J.E. Schmitt and L.A. LoevnerAmerican Journal of Neuroradiology August 2018, 39 (8) 1505-1508; DOI: https://doi.org/10.3174/ajnr.A5699
Schwartz, T.H.
- Head & NeckYou have accessPrognostic Implications of Gadolinium Enhancement of Skull Base ChordomasE. Lin, T. Scognamiglio, Y. Zhao, T.H. Schwartz and C.D. PhillipsAmerican Journal of Neuroradiology August 2018, 39 (8) 1509-1514; DOI: https://doi.org/10.3174/ajnr.A5714
Scognamiglio, T.
- Head & NeckYou have accessPrognostic Implications of Gadolinium Enhancement of Skull Base ChordomasE. Lin, T. Scognamiglio, Y. Zhao, T.H. Schwartz and C.D. PhillipsAmerican Journal of Neuroradiology August 2018, 39 (8) 1509-1514; DOI: https://doi.org/10.3174/ajnr.A5714
Senglaub, S.S.
- PediatricsYou have accessUltrafast Brain MRI Can Be Used for Indications beyond Shunted Hydrocephalus in Pediatric PatientsA. Tekes, S.S. Senglaub, E.S. Ahn, T.A.G.M. Huisman and E.M. JacksonAmerican Journal of Neuroradiology August 2018, 39 (8) 1515-1518; DOI: https://doi.org/10.3174/ajnr.A5724
Sengupta, D.
- PediatricsYou have accessNoncontrast Head CT in Children: National Variation in Radiation Dose Indices in the United StatesG. Sadigh, N. Kadom, P. Karthik, D. Sengupta, K. J. Strauss, D. Frush and K.E. ApplegateAmerican Journal of Neuroradiology August 2018, 39 (8) 1400-1405; DOI: https://doi.org/10.3174/ajnr.A5719
Shah, L.M.
- SpineYou have accessC1 Posterior Arch Flare Point: A Useful Landmark for Fluoroscopically Guided C1–2 PunctureM.E. Peckham, L.M. Shah, A.C. Tsai, E.P. Quigley, J. Cramer and T.A. HutchinsAmerican Journal of Neuroradiology August 2018, 39 (8) 1562-1567; DOI: https://doi.org/10.3174/ajnr.A5706
Sharma, M.
- Adult BrainOpen AccessMorphology-Specific Discrimination between MS White Matter Lesions and Benign White Matter Hyperintensities Using Ultra-High-Field MRIZ. Hosseini, J. Matusinec, D.A. Rudko, J. Liu, B.Y.M. Kwan, F. Salehi, M. Sharma, M. Kremenchutzky, R.S. Menon and M. DrangovaAmerican Journal of Neuroradiology August 2018, 39 (8) 1473-1479; DOI: https://doi.org/10.3174/ajnr.A5705
She, D.
- Adult BrainOpen AccessMR Imaging Features of Anaplastic Pleomorphic Xanthoastrocytoma Mimicking High-Grade AstrocytomaD. She, J. Liu, Z. Xing, Y. Zhang, D. Cao and Z. ZhangAmerican Journal of Neuroradiology August 2018, 39 (8) 1446-1452; DOI: https://doi.org/10.3174/ajnr.A5701
Shin, D.J.
- Adult BrainOpen AccessApplication of 3D Fast Spin-Echo T1 Black-Blood Imaging in the Diagnosis and Prognostic Prediction of Patients with Leptomeningeal CarcinomatosisJ. Oh, S.H. Choi, E. Lee, D.J. Shin, S.W. Jo, R.-E. Yoo, K.M. Kang, T.J. Yun, J.-h. Kim and C.-H. SohnAmerican Journal of Neuroradiology August 2018, 39 (8) 1453-1459; DOI: https://doi.org/10.3174/ajnr.A5721
Shoemaker, T.
- SpineYou have accessRadiation-Induced Myelitis: Initial and Follow-Up MRI and Clinical Features in Patients at a Single Tertiary Care Institution during 20 YearsM. Khan, P. Ambady, D. Kimbrough, T. Shoemaker, S. Terezakis, J. Blakeley, S.D. Newsome and I. IzbudakAmerican Journal of Neuroradiology August 2018, 39 (8) 1576-1581; DOI: https://doi.org/10.3174/ajnr.A5671
Smith, M.L.
- PediatricsYou have accessThalamocortical Connections and Executive Function in Pediatric Temporal and Frontal Lobe EpilepsyN. Law, M.L. Smith and E. WidjajaAmerican Journal of Neuroradiology August 2018, 39 (8) 1523-1529; DOI: https://doi.org/10.3174/ajnr.A5691
Sohn, C.-H.
- Adult BrainOpen AccessApplication of 3D Fast Spin-Echo T1 Black-Blood Imaging in the Diagnosis and Prognostic Prediction of Patients with Leptomeningeal CarcinomatosisJ. Oh, S.H. Choi, E. Lee, D.J. Shin, S.W. Jo, R.-E. Yoo, K.M. Kang, T.J. Yun, J.-h. Kim and C.-H. SohnAmerican Journal of Neuroradiology August 2018, 39 (8) 1453-1459; DOI: https://doi.org/10.3174/ajnr.A5721
Spampinato, M.V.
- Adult BrainYou have accessDetection and Characteristics of Temporal Encephaloceles in Patients with Refractory EpilepsyZ.M. Campbell, J.M. Hyer, S. Lauzon, L. Bonilha, M.V. Spampinato and M. YazdaniAmerican Journal of Neuroradiology August 2018, 39 (8) 1468-1472; DOI: https://doi.org/10.3174/ajnr.A5704
Strauss, K. J.
- PediatricsYou have accessNoncontrast Head CT in Children: National Variation in Radiation Dose Indices in the United StatesG. Sadigh, N. Kadom, P. Karthik, D. Sengupta, K. J. Strauss, D. Frush and K.E. ApplegateAmerican Journal of Neuroradiology August 2018, 39 (8) 1400-1405; DOI: https://doi.org/10.3174/ajnr.A5719
Suh, C.H.
- Adult BrainOpen AccessClinically Relevant Imaging Features for MGMT Promoter Methylation in Multiple Glioblastoma Studies: A Systematic Review and Meta-AnalysisC.H. Suh, H.S. Kim, S.C. Jung, C.G. Choi and S.J. KimAmerican Journal of Neuroradiology August 2018, 39 (8) 1439-1445; DOI: https://doi.org/10.3174/ajnr.A5711
Sun, Q.
- Head & NeckOpen AccessApplication of Reduced-FOV Diffusion-Weighted Imaging in Evaluation of Normal Pituitary Glands and Pituitary MacroadenomasM. Wang, H. Liu, X. Wei, C. Liu, T. Liang, X. Zhang, C. Jin, X. Li, Q. Sun, H. Jiang and J. YangAmerican Journal of Neuroradiology August 2018, 39 (8) 1499-1504; DOI: https://doi.org/10.3174/ajnr.A5735
Sundararajan, S.H.
- Head & NeckYou have accessReversible Dilation of the Superior Ophthalmic Vein in Intubated PatientsS.A. Nabavizadeh, S.H. Sundararajan, J.E. Schmitt and L.A. LoevnerAmerican Journal of Neuroradiology August 2018, 39 (8) 1505-1508; DOI: https://doi.org/10.3174/ajnr.A5699
T
Tekes, A.
- PediatricsYou have accessUltrafast Brain MRI Can Be Used for Indications beyond Shunted Hydrocephalus in Pediatric PatientsA. Tekes, S.S. Senglaub, E.S. Ahn, T.A.G.M. Huisman and E.M. JacksonAmerican Journal of Neuroradiology August 2018, 39 (8) 1515-1518; DOI: https://doi.org/10.3174/ajnr.A5724
Terezakis, S.
- SpineYou have accessRadiation-Induced Myelitis: Initial and Follow-Up MRI and Clinical Features in Patients at a Single Tertiary Care Institution during 20 YearsM. Khan, P. Ambady, D. Kimbrough, T. Shoemaker, S. Terezakis, J. Blakeley, S.D. Newsome and I. IzbudakAmerican Journal of Neuroradiology August 2018, 39 (8) 1576-1581; DOI: https://doi.org/10.3174/ajnr.A5671
Tong, E.
- FunctionalOpen AccessResting-State Functional MRI: Everything That Nonexperts Have Always Wanted to KnowH. Lv, Z. Wang, E. Tong, L.M. Williams, G. Zaharchuk, M. Zeineh, A.N. Goldstein-Piekarski, T.M. Ball, C. Liao and M. WintermarkAmerican Journal of Neuroradiology August 2018, 39 (8) 1390-1399; DOI: https://doi.org/10.3174/ajnr.A5527
Traub-Weidinger, T.
- PediatricsYou have accessAssessing Corticospinal Tract Asymmetry in Unilateral PolymicrogyriaO. Foesleitner, K.-H. Nenning, T. Traub-Weidinger, M. Feucht, S. Bonelli, T. Czech, C. Dorfer, D. Prayer and G. KasprianAmerican Journal of Neuroradiology August 2018, 39 (8) 1530-1535; DOI: https://doi.org/10.3174/ajnr.A5715
Tsai, A.C.
- SpineYou have accessC1 Posterior Arch Flare Point: A Useful Landmark for Fluoroscopically Guided C1–2 PunctureM.E. Peckham, L.M. Shah, A.C. Tsai, E.P. Quigley, J. Cramer and T.A. HutchinsAmerican Journal of Neuroradiology August 2018, 39 (8) 1562-1567; DOI: https://doi.org/10.3174/ajnr.A5706
Tyan, A.E.
- FELLOWS' JOURNAL CLUBFunctionalYou have accessPreoperative Mapping of the Supplementary Motor Area in Patients with Brain Tumor Using Resting-State fMRI with Seed-Based AnalysisJ. Wongsripuemtet, A.E. Tyan, A. Carass, S. Agarwal, S.K. Gujar, J.J. Pillai and H.I. SairAmerican Journal of Neuroradiology August 2018, 39 (8) 1493-1498; DOI: https://doi.org/10.3174/ajnr.A5709
Sixty-six patients with brain tumors were evaluated with resting-state fMRI using seed-based analysis of hand and orofacial motor regions. Rates of supplementary motor area localization were compared with those in healthy controls and with localization results by task-based fMRI. Localization of the supplementary motor area using hand motor seed regions was more effective than seeding using orofacial motor regions for both patients with brain tumor and controls. Bilateral hand motor seeding was superior to unilateral hand motor seeding in patients with brain tumor for either side. The authors conclude that in addition to task-based fMRI, seed-based analysis of resting-state fMRI represents an equally effective method for supplementary motor area localization in patients with brain tumors, with the best results obtained with bilateral hand motor region seeding.
V
Valabregue, R.
- Adult BrainOpen AccessComparative Study of MRI Biomarkers in the Substantia Nigra to Discriminate Idiopathic Parkinson DiseaseN. Pyatigorskaya, B. Magnin, M. Mongin, L. Yahia-Cherif, R. Valabregue, D. Arnaldi, C. Ewenczyk, C. Poupon, M. Vidailhet and S. LehéricyAmerican Journal of Neuroradiology August 2018, 39 (8) 1460-1467; DOI: https://doi.org/10.3174/ajnr.A5702
Vallée, A.
- FELLOWS' JOURNAL CLUBAdult BrainYou have accessAdded Value of Spectroscopy to Perfusion MRI in the Differential Diagnostic Performance of Common Malignant Brain TumorsA. Vallée, C. Guillevin, M. Wager, V. Delwail, R. Guillevin and J.-N. ValléeAmerican Journal of Neuroradiology August 2018, 39 (8) 1423-1431; DOI: https://doi.org/10.3174/ajnr.A5725
From January 2013 to January 2016, fifty-five consecutive patients with histopathologically proved lymphomas, glioblastomas, and metastases were included in this study after undergoing MR imaging. The perfusion parameters (maximum relative CBV, maximum percentage of signal intensity recovery) and spectroscopic concentration ratios (lactate/Cr, Cho/NAA, Cho/Cr, and lipids/Cr) were analyzed individually and in optimal combinations. The highest differential diagnostic performance was obtained with the following combined classifiers: 1) maximum percentage of signal intensity recovery-Cho/NAA to discriminate lymphomas from glioblastomas and metastases; 2) relative CBV-Cho/NAA to discriminate glioblastomas from lymphomas and metastases; and 3) maximum percentage of signal intensity recovery-lactate/Cr and maximum percentage of signal intensity recovery-Cho/Cr to discriminate metastases from lymphomas and glioblastomas. The authors conclude that spectroscopy yielded an added performance value to perfusion using optimal combined classifiers of these modalities.
Vallée, J.-N.
- FELLOWS' JOURNAL CLUBAdult BrainYou have accessAdded Value of Spectroscopy to Perfusion MRI in the Differential Diagnostic Performance of Common Malignant Brain TumorsA. Vallée, C. Guillevin, M. Wager, V. Delwail, R. Guillevin and J.-N. ValléeAmerican Journal of Neuroradiology August 2018, 39 (8) 1423-1431; DOI: https://doi.org/10.3174/ajnr.A5725
From January 2013 to January 2016, fifty-five consecutive patients with histopathologically proved lymphomas, glioblastomas, and metastases were included in this study after undergoing MR imaging. The perfusion parameters (maximum relative CBV, maximum percentage of signal intensity recovery) and spectroscopic concentration ratios (lactate/Cr, Cho/NAA, Cho/Cr, and lipids/Cr) were analyzed individually and in optimal combinations. The highest differential diagnostic performance was obtained with the following combined classifiers: 1) maximum percentage of signal intensity recovery-Cho/NAA to discriminate lymphomas from glioblastomas and metastases; 2) relative CBV-Cho/NAA to discriminate glioblastomas from lymphomas and metastases; and 3) maximum percentage of signal intensity recovery-lactate/Cr and maximum percentage of signal intensity recovery-Cho/Cr to discriminate metastases from lymphomas and glioblastomas. The authors conclude that spectroscopy yielded an added performance value to perfusion using optimal combined classifiers of these modalities.
van der Thiel, M.
- EDITOR'S CHOICEAdult BrainOpen AccessBrain Perfusion Measurements Using Multidelay Arterial Spin-Labeling Are Systematically Biased by the Number of DelaysM. van der Thiel, C. Rodriguez, P. Giannakopoulos, M.X. Burke, R. Marc Lebel, N. Gninenko, D. Van De Ville and S. HallerAmerican Journal of Neuroradiology August 2018, 39 (8) 1432-1438; DOI: https://doi.org/10.3174/ajnr.A5717
The authors assessed delay and transit time-uncorrected and transit time-corrected CBF maps in 87 healthy controls. Data analysis included voxelwise permutation-based between-sequence comparisons of 3-delay versus 7-delay, within-sequence comparison of transit time-uncorrected versus transit time-corrected maps, and average CBF calculations in regions that have been shown to differ. The 7-delay sequence estimated a higher CBF value than the 3-delay for the transit time-uncorrected and transit time-corrected maps in regions corresponding to the watershed areas. In the peripheral regions of the brain, the estimated delay was found to be longer for the 3-delay sequence while the inverse was found in the center of the brain. This study supports the necessity of standardizing acquisition parameters in multidelay arterial spin-labeling and identifying basic parameters as a confounding factor in CBF quantification studies.
Van De Ville, D.
- EDITOR'S CHOICEAdult BrainOpen AccessBrain Perfusion Measurements Using Multidelay Arterial Spin-Labeling Are Systematically Biased by the Number of DelaysM. van der Thiel, C. Rodriguez, P. Giannakopoulos, M.X. Burke, R. Marc Lebel, N. Gninenko, D. Van De Ville and S. HallerAmerican Journal of Neuroradiology August 2018, 39 (8) 1432-1438; DOI: https://doi.org/10.3174/ajnr.A5717
The authors assessed delay and transit time-uncorrected and transit time-corrected CBF maps in 87 healthy controls. Data analysis included voxelwise permutation-based between-sequence comparisons of 3-delay versus 7-delay, within-sequence comparison of transit time-uncorrected versus transit time-corrected maps, and average CBF calculations in regions that have been shown to differ. The 7-delay sequence estimated a higher CBF value than the 3-delay for the transit time-uncorrected and transit time-corrected maps in regions corresponding to the watershed areas. In the peripheral regions of the brain, the estimated delay was found to be longer for the 3-delay sequence while the inverse was found in the center of the brain. This study supports the necessity of standardizing acquisition parameters in multidelay arterial spin-labeling and identifying basic parameters as a confounding factor in CBF quantification studies.
van Westen, D.
- PediatricsYou have accessArterial Spin-Labeling in Children with Brain Tumor: A Meta-AnalysisA.F. Delgado, F. De Luca, P. Hanagandi, D. van Westen and A.F. DelgadoAmerican Journal of Neuroradiology August 2018, 39 (8) 1536-1542; DOI: https://doi.org/10.3174/ajnr.A5727
Vey, B.L.
- You have accessThink A-Head Campaign of Image Gently: Shared Decision-Making in Pediatric Head TraumaN. Kadom, B.L. Vey, D.P. Frush, J.S. Broder, K.E. Applegate and Members of the Image Gently Think A-Head Campaign CommitteeAmerican Journal of Neuroradiology August 2018, 39 (8) 1386-1389; DOI: https://doi.org/10.3174/ajnr.A5718
Vidailhet, M.
- Adult BrainOpen AccessComparative Study of MRI Biomarkers in the Substantia Nigra to Discriminate Idiopathic Parkinson DiseaseN. Pyatigorskaya, B. Magnin, M. Mongin, L. Yahia-Cherif, R. Valabregue, D. Arnaldi, C. Ewenczyk, C. Poupon, M. Vidailhet and S. LehéricyAmerican Journal of Neuroradiology August 2018, 39 (8) 1460-1467; DOI: https://doi.org/10.3174/ajnr.A5702
W
Wager, M.
- FELLOWS' JOURNAL CLUBAdult BrainYou have accessAdded Value of Spectroscopy to Perfusion MRI in the Differential Diagnostic Performance of Common Malignant Brain TumorsA. Vallée, C. Guillevin, M. Wager, V. Delwail, R. Guillevin and J.-N. ValléeAmerican Journal of Neuroradiology August 2018, 39 (8) 1423-1431; DOI: https://doi.org/10.3174/ajnr.A5725
From January 2013 to January 2016, fifty-five consecutive patients with histopathologically proved lymphomas, glioblastomas, and metastases were included in this study after undergoing MR imaging. The perfusion parameters (maximum relative CBV, maximum percentage of signal intensity recovery) and spectroscopic concentration ratios (lactate/Cr, Cho/NAA, Cho/Cr, and lipids/Cr) were analyzed individually and in optimal combinations. The highest differential diagnostic performance was obtained with the following combined classifiers: 1) maximum percentage of signal intensity recovery-Cho/NAA to discriminate lymphomas from glioblastomas and metastases; 2) relative CBV-Cho/NAA to discriminate glioblastomas from lymphomas and metastases; and 3) maximum percentage of signal intensity recovery-lactate/Cr and maximum percentage of signal intensity recovery-Cho/Cr to discriminate metastases from lymphomas and glioblastomas. The authors conclude that spectroscopy yielded an added performance value to perfusion using optimal combined classifiers of these modalities.
Wagner, F.
- LETTERYou have accessAnother Important Pitfall in the Diagnosis of Dural Sinus Thrombosis in NeonatesA. Hakim and F. WagnerAmerican Journal of Neuroradiology August 2018, 39 (8) E92; DOI: https://doi.org/10.3174/ajnr.A5674
Walsh, J.P.
- LETTERYou have accessMedullary Edema and Enhancement with a Straight Upper Border in Cases of Dural Arteriovenous FistulasD. Byrne, J.P. Walsh, T. Lynch and E.C. KavanaghAmerican Journal of Neuroradiology August 2018, 39 (8) E90-E91; DOI: https://doi.org/10.3174/ajnr.A5681
Wang, G.
- EDITOR'S CHOICEPediatricsYou have accessThe Bone Does Not Predict the Brain in Sturge-Weber SyndromeR.R. Warne, O.M. Carney, G. Wang, D. Bhattacharya, W.K. Chong, S.E. Aylett and K. MankadAmerican Journal of Neuroradiology August 2018, 39 (8) 1543-1549; DOI: https://doi.org/10.3174/ajnr.A5722
MR imaging of 139 children presenting with port-wine stain and/or Sturge-Weber syndrome between 1998 and 2017 was evaluated by 2 pediatric neuroradiologists for marrow signal abnormality and pial angioma and other Sturge-Weber syndrome features. Groups were divided into port-wine stain-only (without intracranial Sturge-Weber syndrome features) and Sturge-Weber syndrome (the presence of cerebral pial angioma). In the port-wine stain-only cohort, 78% had ipsilateral bony changes and 17% had no intraosseous changes. In the Sturge-Weber syndrome cohort, 84/99 had associated port-wine stain, 91% had bony changesipsilateral to the port-wine stain or had no bone changes in the absence of port-wine stain, and 77% had bony changes ipsilateral to a cerebral pial angioma. The authors conclude that intraosseous marrow changes are strongly associated with facial port-wine stain. No significant association was found between pial angioma and bone marrow changes.
Wang, K.C.
- SpineYou have accessDetection of the Stellate and Thoracic Sympathetic Chain Ganglia with High-Resolution 3D-CISS MR ImagingA. Chaudhry, A. Kamali, D.A. Herzka, K.C. Wang, J.A. Carrino and A.M. BlitzAmerican Journal of Neuroradiology August 2018, 39 (8) 1550-1554; DOI: https://doi.org/10.3174/ajnr.A5698
Wang, M.
- Head & NeckOpen AccessApplication of Reduced-FOV Diffusion-Weighted Imaging in Evaluation of Normal Pituitary Glands and Pituitary MacroadenomasM. Wang, H. Liu, X. Wei, C. Liu, T. Liang, X. Zhang, C. Jin, X. Li, Q. Sun, H. Jiang and J. YangAmerican Journal of Neuroradiology August 2018, 39 (8) 1499-1504; DOI: https://doi.org/10.3174/ajnr.A5735
Wang, Y.
- FELLOWS' JOURNAL CLUBInterventionalYou have accessPrimary Angioplasty without Stenting for Symptomatic, High-Grade Intracranial Stenosis with Poor CirculationY. Wang, Y. Ma, P. Gao, Y. Chen, B. Yang and L. JiaoAmerican Journal of Neuroradiology August 2018, 39 (8) 1487-1492; DOI: https://doi.org/10.3174/ajnr.A5708
Thirty-five patients with high-grade, symptomatic intracranial stenosis and poor antegrade flow, treated with intracranial angioplasty without stent placement from January 2010 to December 2016, were retrospectively reviewed. The main outcomes included the changes in antegrade flow and residual stenosis and any stroke or death within 1 month. The average preprocedure stenosis was 88%. The immediate, average postprocedure stenosis rate was 25%, and the average postprocedure stenosis rate at last angiographic follow-up was 35%. The primary end point of major stroke or death at 30 days was observed in 1 patient (1/35, 2.9%), and no patient had intraprocedural complications. The authors conclude that primary balloon angioplasty was an effective treatment option for symptomatic intracranial stenosis with a high risk of stroke.
Wang, Z.
- FunctionalOpen AccessResting-State Functional MRI: Everything That Nonexperts Have Always Wanted to KnowH. Lv, Z. Wang, E. Tong, L.M. Williams, G. Zaharchuk, M. Zeineh, A.N. Goldstein-Piekarski, T.M. Ball, C. Liao and M. WintermarkAmerican Journal of Neuroradiology August 2018, 39 (8) 1390-1399; DOI: https://doi.org/10.3174/ajnr.A5527
Warne, R.R.
- EDITOR'S CHOICEPediatricsYou have accessThe Bone Does Not Predict the Brain in Sturge-Weber SyndromeR.R. Warne, O.M. Carney, G. Wang, D. Bhattacharya, W.K. Chong, S.E. Aylett and K. MankadAmerican Journal of Neuroradiology August 2018, 39 (8) 1543-1549; DOI: https://doi.org/10.3174/ajnr.A5722
MR imaging of 139 children presenting with port-wine stain and/or Sturge-Weber syndrome between 1998 and 2017 was evaluated by 2 pediatric neuroradiologists for marrow signal abnormality and pial angioma and other Sturge-Weber syndrome features. Groups were divided into port-wine stain-only (without intracranial Sturge-Weber syndrome features) and Sturge-Weber syndrome (the presence of cerebral pial angioma). In the port-wine stain-only cohort, 78% had ipsilateral bony changes and 17% had no intraosseous changes. In the Sturge-Weber syndrome cohort, 84/99 had associated port-wine stain, 91% had bony changesipsilateral to the port-wine stain or had no bone changes in the absence of port-wine stain, and 77% had bony changes ipsilateral to a cerebral pial angioma. The authors conclude that intraosseous marrow changes are strongly associated with facial port-wine stain. No significant association was found between pial angioma and bone marrow changes.
Wei, X.
- Head & NeckOpen AccessApplication of Reduced-FOV Diffusion-Weighted Imaging in Evaluation of Normal Pituitary Glands and Pituitary MacroadenomasM. Wang, H. Liu, X. Wei, C. Liu, T. Liang, X. Zhang, C. Jin, X. Li, Q. Sun, H. Jiang and J. YangAmerican Journal of Neuroradiology August 2018, 39 (8) 1499-1504; DOI: https://doi.org/10.3174/ajnr.A5735
Weinstock-Guttman, B.
- Adult BrainYou have accessImpact of Focal White Matter Damage on Localized Subcortical Gray Matter Atrophy in Multiple Sclerosis: A 5-Year StudyT.A. Fuchs, K. Carolus, R.H.B. Benedict, N. Bergsland, D. Ramasamy, D. Jakimovski, B. Weinstock-Guttman, A. Kuceyeski, R. Zivadinov and M.G. DwyerAmerican Journal of Neuroradiology August 2018, 39 (8) 1480-1486; DOI: https://doi.org/10.3174/ajnr.A5720
Widjaja, E.
- PediatricsYou have accessThalamocortical Connections and Executive Function in Pediatric Temporal and Frontal Lobe EpilepsyN. Law, M.L. Smith and E. WidjajaAmerican Journal of Neuroradiology August 2018, 39 (8) 1523-1529; DOI: https://doi.org/10.3174/ajnr.A5691
Williams, L.M.
- FunctionalOpen AccessResting-State Functional MRI: Everything That Nonexperts Have Always Wanted to KnowH. Lv, Z. Wang, E. Tong, L.M. Williams, G. Zaharchuk, M. Zeineh, A.N. Goldstein-Piekarski, T.M. Ball, C. Liao and M. WintermarkAmerican Journal of Neuroradiology August 2018, 39 (8) 1390-1399; DOI: https://doi.org/10.3174/ajnr.A5527
Winegar, B.
- SpineYou have accessClinical Utility of a Novel Ultrafast T2-Weighted Sequence for Spine ImagingM.B. Keerthivasan, B. Winegar, J.L. Becker, A. Bilgin, M.I. Altbach and M. SaranathanAmerican Journal of Neuroradiology August 2018, 39 (8) 1568-1575; DOI: https://doi.org/10.3174/ajnr.A5713
Wintermark, M.
- FunctionalOpen AccessResting-State Functional MRI: Everything That Nonexperts Have Always Wanted to KnowH. Lv, Z. Wang, E. Tong, L.M. Williams, G. Zaharchuk, M. Zeineh, A.N. Goldstein-Piekarski, T.M. Ball, C. Liao and M. WintermarkAmerican Journal of Neuroradiology August 2018, 39 (8) 1390-1399; DOI: https://doi.org/10.3174/ajnr.A5527
Wongsripuemtet, J.
- FELLOWS' JOURNAL CLUBFunctionalYou have accessPreoperative Mapping of the Supplementary Motor Area in Patients with Brain Tumor Using Resting-State fMRI with Seed-Based AnalysisJ. Wongsripuemtet, A.E. Tyan, A. Carass, S. Agarwal, S.K. Gujar, J.J. Pillai and H.I. SairAmerican Journal of Neuroradiology August 2018, 39 (8) 1493-1498; DOI: https://doi.org/10.3174/ajnr.A5709
Sixty-six patients with brain tumors were evaluated with resting-state fMRI using seed-based analysis of hand and orofacial motor regions. Rates of supplementary motor area localization were compared with those in healthy controls and with localization results by task-based fMRI. Localization of the supplementary motor area using hand motor seed regions was more effective than seeding using orofacial motor regions for both patients with brain tumor and controls. Bilateral hand motor seeding was superior to unilateral hand motor seeding in patients with brain tumor for either side. The authors conclude that in addition to task-based fMRI, seed-based analysis of resting-state fMRI represents an equally effective method for supplementary motor area localization in patients with brain tumors, with the best results obtained with bilateral hand motor region seeding.
X
Xing, Z.
- Adult BrainOpen AccessMR Imaging Features of Anaplastic Pleomorphic Xanthoastrocytoma Mimicking High-Grade AstrocytomaD. She, J. Liu, Z. Xing, Y. Zhang, D. Cao and Z. ZhangAmerican Journal of Neuroradiology August 2018, 39 (8) 1446-1452; DOI: https://doi.org/10.3174/ajnr.A5701
Y
Yahia-Cherif, L.
- Adult BrainOpen AccessComparative Study of MRI Biomarkers in the Substantia Nigra to Discriminate Idiopathic Parkinson DiseaseN. Pyatigorskaya, B. Magnin, M. Mongin, L. Yahia-Cherif, R. Valabregue, D. Arnaldi, C. Ewenczyk, C. Poupon, M. Vidailhet and S. LehéricyAmerican Journal of Neuroradiology August 2018, 39 (8) 1460-1467; DOI: https://doi.org/10.3174/ajnr.A5702
Yang, B.
- FELLOWS' JOURNAL CLUBInterventionalYou have accessPrimary Angioplasty without Stenting for Symptomatic, High-Grade Intracranial Stenosis with Poor CirculationY. Wang, Y. Ma, P. Gao, Y. Chen, B. Yang and L. JiaoAmerican Journal of Neuroradiology August 2018, 39 (8) 1487-1492; DOI: https://doi.org/10.3174/ajnr.A5708
Thirty-five patients with high-grade, symptomatic intracranial stenosis and poor antegrade flow, treated with intracranial angioplasty without stent placement from January 2010 to December 2016, were retrospectively reviewed. The main outcomes included the changes in antegrade flow and residual stenosis and any stroke or death within 1 month. The average preprocedure stenosis was 88%. The immediate, average postprocedure stenosis rate was 25%, and the average postprocedure stenosis rate at last angiographic follow-up was 35%. The primary end point of major stroke or death at 30 days was observed in 1 patient (1/35, 2.9%), and no patient had intraprocedural complications. The authors conclude that primary balloon angioplasty was an effective treatment option for symptomatic intracranial stenosis with a high risk of stroke.
Yang, J.
- Head & NeckOpen AccessApplication of Reduced-FOV Diffusion-Weighted Imaging in Evaluation of Normal Pituitary Glands and Pituitary MacroadenomasM. Wang, H. Liu, X. Wei, C. Liu, T. Liang, X. Zhang, C. Jin, X. Li, Q. Sun, H. Jiang and J. YangAmerican Journal of Neuroradiology August 2018, 39 (8) 1499-1504; DOI: https://doi.org/10.3174/ajnr.A5735
Yazdani, M.
- Adult BrainYou have accessDetection and Characteristics of Temporal Encephaloceles in Patients with Refractory EpilepsyZ.M. Campbell, J.M. Hyer, S. Lauzon, L. Bonilha, M.V. Spampinato and M. YazdaniAmerican Journal of Neuroradiology August 2018, 39 (8) 1468-1472; DOI: https://doi.org/10.3174/ajnr.A5704
Yoo, R.-E.
- Adult BrainOpen AccessApplication of 3D Fast Spin-Echo T1 Black-Blood Imaging in the Diagnosis and Prognostic Prediction of Patients with Leptomeningeal CarcinomatosisJ. Oh, S.H. Choi, E. Lee, D.J. Shin, S.W. Jo, R.-E. Yoo, K.M. Kang, T.J. Yun, J.-h. Kim and C.-H. SohnAmerican Journal of Neuroradiology August 2018, 39 (8) 1453-1459; DOI: https://doi.org/10.3174/ajnr.A5721
Yun, T.J.
- Adult BrainOpen AccessApplication of 3D Fast Spin-Echo T1 Black-Blood Imaging in the Diagnosis and Prognostic Prediction of Patients with Leptomeningeal CarcinomatosisJ. Oh, S.H. Choi, E. Lee, D.J. Shin, S.W. Jo, R.-E. Yoo, K.M. Kang, T.J. Yun, J.-h. Kim and C.-H. SohnAmerican Journal of Neuroradiology August 2018, 39 (8) 1453-1459; DOI: https://doi.org/10.3174/ajnr.A5721
Z
Zaharchuk, G.
- FunctionalOpen AccessResting-State Functional MRI: Everything That Nonexperts Have Always Wanted to KnowH. Lv, Z. Wang, E. Tong, L.M. Williams, G. Zaharchuk, M. Zeineh, A.N. Goldstein-Piekarski, T.M. Ball, C. Liao and M. WintermarkAmerican Journal of Neuroradiology August 2018, 39 (8) 1390-1399; DOI: https://doi.org/10.3174/ajnr.A5527
Zeineh, M.
- FunctionalOpen AccessResting-State Functional MRI: Everything That Nonexperts Have Always Wanted to KnowH. Lv, Z. Wang, E. Tong, L.M. Williams, G. Zaharchuk, M. Zeineh, A.N. Goldstein-Piekarski, T.M. Ball, C. Liao and M. WintermarkAmerican Journal of Neuroradiology August 2018, 39 (8) 1390-1399; DOI: https://doi.org/10.3174/ajnr.A5527
Zhang, X.
- Head & NeckOpen AccessApplication of Reduced-FOV Diffusion-Weighted Imaging in Evaluation of Normal Pituitary Glands and Pituitary MacroadenomasM. Wang, H. Liu, X. Wei, C. Liu, T. Liang, X. Zhang, C. Jin, X. Li, Q. Sun, H. Jiang and J. YangAmerican Journal of Neuroradiology August 2018, 39 (8) 1499-1504; DOI: https://doi.org/10.3174/ajnr.A5735
Zhang, Y.
- Adult BrainOpen AccessMR Imaging Features of Anaplastic Pleomorphic Xanthoastrocytoma Mimicking High-Grade AstrocytomaD. She, J. Liu, Z. Xing, Y. Zhang, D. Cao and Z. ZhangAmerican Journal of Neuroradiology August 2018, 39 (8) 1446-1452; DOI: https://doi.org/10.3174/ajnr.A5701
Zhang, Z.
- Adult BrainOpen AccessMR Imaging Features of Anaplastic Pleomorphic Xanthoastrocytoma Mimicking High-Grade AstrocytomaD. She, J. Liu, Z. Xing, Y. Zhang, D. Cao and Z. ZhangAmerican Journal of Neuroradiology August 2018, 39 (8) 1446-1452; DOI: https://doi.org/10.3174/ajnr.A5701
Zhao, L.B.
- LETTERYou have accessReply:Z.Y. Jia, L.B. Zhao and D.H. LeeAmerican Journal of Neuroradiology August 2018, 39 (8) E96; DOI: https://doi.org/10.3174/ajnr.A5695
Zhao, Y.
- Head & NeckYou have accessPrognostic Implications of Gadolinium Enhancement of Skull Base ChordomasE. Lin, T. Scognamiglio, Y. Zhao, T.H. Schwartz and C.D. PhillipsAmerican Journal of Neuroradiology August 2018, 39 (8) 1509-1514; DOI: https://doi.org/10.3174/ajnr.A5714
Zivadinov, R.
- Adult BrainYou have accessImpact of Focal White Matter Damage on Localized Subcortical Gray Matter Atrophy in Multiple Sclerosis: A 5-Year StudyT.A. Fuchs, K. Carolus, R.H.B. Benedict, N. Bergsland, D. Ramasamy, D. Jakimovski, B. Weinstock-Guttman, A. Kuceyeski, R. Zivadinov and M.G. DwyerAmerican Journal of Neuroradiology August 2018, 39 (8) 1480-1486; DOI: https://doi.org/10.3174/ajnr.A5720