Index by author
Kim, S.K.
- NeurointerventionYou have accessIncidence and Clinical Significance of Acute Reocclusion after Emergent Angioplasty or Stenting for Underlying Intracranial Stenosis in Patients with Acute StrokeG.E. Kim, W. Yoon, S.K. Kim, B.C. Kim, T.W. Heo, B.H. Baek, Y.Y. Lee and N.Y. YimAmerican Journal of Neuroradiology September 2016, 37 (9) 1690-1695; DOI: https://doi.org/10.3174/ajnr.A4770
King, A.D.
- Head and Neck ImagingYou have accessDiffusion-Weighted Imaging of Nasopharyngeal Carcinoma: Can Pretreatment DWI Predict Local Failure Based on Long-Term Outcome?B.K.H. Law, A.D. King, K.S. Bhatia, A.T. Ahuja, M.K.M. Kam, B.B. Ma, Q.Y. Ai, F.K.F. Mo, J. Yuan and D.K.W. YeungAmerican Journal of Neuroradiology September 2016, 37 (9) 1706-1712; DOI: https://doi.org/10.3174/ajnr.A4792
Kline-fath, B.
- FELLOWS' JOURNAL CLUBPediatric NeuroimagingYou have accessCorrelation of MRI Brain Injury Findings with Neonatal Clinical Factors in Infants with Congenital Diaphragmatic HerniaR. Radhakrishnan, S. Merhar, J. Meinzen-Derr, B. Haberman, F.Y. Lim, P. Burns, E. Zorn and B. Kline-FathAmerican Journal of Neuroradiology September 2016, 37 (9) 1745-1751; DOI: https://doi.org/10.3174/ajnr.A4787
The authors evaluated MRIs performed before hospital discharge in 53 infants with congenital diaphragmatic hernia that were scored forbrain injury by 2 pediatric neuroradiologists. Potential associations with perinatal and clinical variables from the neonatal intensive care unit stay were probed. The most common findings were enlarged extra-axial spaces (36%), intraventricular hemorrhage (23%), ventriculomegaly (19%), white matter injury (17%), and cerebellar hemorrhage (17%). Brain injury score was associated with extracorporeal membrane oxygenation, lack of oral feeding at discharge, use of inotropes, and gastrostomy tube placement before hospital discharge.
Komatsu, F.
- FELLOWS' JOURNAL CLUBADULT BRAINYou have accessCentripetal Propagation of Vasoconstriction at the Time of Headache Resolution in Patients with Reversible Cerebral Vasoconstriction SyndromeM. Shimoda, S. Oda, A. Hirayama, M. Imai, F. Komatsu, K. Hoshikawa, H. Shigematsu, J. Nishiyama and T. OsadaAmerican Journal of Neuroradiology September 2016, 37 (9) 1594-1598; DOI: https://doi.org/10.3174/ajnr.A4768
In this retrospective cohort study, the authors evaluated 16 patients diagnosed with reversible cerebral vasoconstriction syndrome who underwent MR imaging, including MRA, within 72 hours of RCVS onset (initial MRA) and within 48 hours of thunderclap headache remission. In 14 of the 16 patients (87.5%), centripetal propagation of vasoconstriction occurred from the initial MRA to remission of thunderclap headache, with typical segmental vasoconstriction of major vessels (M1, P1, A1). The authors conclude that there is evidence of centripetal propagation of vasoconstriction on MRA performed at the time of remission of the thunderclap headache, and this time point may represent a useful opportunity to diagnose RCVS with greater confidence.
Kraemer, M.
- ADULT BRAINYou have accessVentricular Microaneurysms in Moyamoya Angiopathy Visualized with 7T MR AngiographyT. Matsushige, M. Kraemer, M. Schlamann, P. Berlit, M. Forsting, M.E. Ladd, U. Sure and K.H. WredeAmerican Journal of Neuroradiology September 2016, 37 (9) 1669-1672; DOI: https://doi.org/10.3174/ajnr.A4786
Ladd, M.E.
- ADULT BRAINYou have accessVentricular Microaneurysms in Moyamoya Angiopathy Visualized with 7T MR AngiographyT. Matsushige, M. Kraemer, M. Schlamann, P. Berlit, M. Forsting, M.E. Ladd, U. Sure and K.H. WredeAmerican Journal of Neuroradiology September 2016, 37 (9) 1669-1672; DOI: https://doi.org/10.3174/ajnr.A4786
Lagemann, G.M.
- You have accessReply:G.M. Lagemann, M.P. Yannes, A. Ghodadra, W.E. Rothfus and V. AgarwalAmerican Journal of Neuroradiology September 2016, 37 (9) E62; DOI: https://doi.org/10.3174/ajnr.A4880
Lanzino, G.
- NeurointerventionYou have accessEndovascular Coiling of Wide-Neck and Wide-Neck Bifurcation Aneurysms: A Systematic Review and Meta-AnalysisB. Zhao, R. Yin, G. Lanzino, D.F. Kallmes, H.J. Cloft and W. BrinjikjiAmerican Journal of Neuroradiology September 2016, 37 (9) 1700-1705; DOI: https://doi.org/10.3174/ajnr.A4834
- EDITOR'S CHOICENeurointerventionYou have accessRisk Factors for Ischemic Complications following Pipeline Embolization Device Treatment of Intracranial Aneurysms: Results from the IntrePED StudyW. Brinjikji, G. Lanzino, H.J. Cloft, A.H. Siddiqui, E. Boccardi, S. Cekirge, D. Fiorella, R. Hanel, P. Jabbour, E. Levy, D. Lopes, P. Lylyk, I. Szikora and D.F. KallmesAmerican Journal of Neuroradiology September 2016, 37 (9) 1673-1678; DOI: https://doi.org/10.3174/ajnr.A4807
This is a retrospective subanalysis of the IntrePED study, which has beenpreviously published (AJNR Am J Neuroradiol 2015;36:108–15).Seven hundred ninety-three patients with 906 treated aneurysms were enrolled. Thirty-six (4.5%) patients had postoperative acute ischemic stroke, 21 of which occurred within 1 week of the procedure. There was no difference in the rate of acute stroke between the anterior and posterior circulations. Stroke rate was 3% in patients with 1 PED, and 7% in those with 2 PEDs. With multivariate analysis, the only variable independently associated with postoperative stroke was treatment of fusiform aneurysms. Among the patients with stroke, 10 (27.0%) died and 26 (73.0%) had major neurologic morbidity. The authors conclude that acute ischemic stroke following treatment of intracranial aneurysms with the PED is an uncommon but devastating complication, with 100% of patients having major morbidity or mortality.
Law, B.K.H.
- Head and Neck ImagingYou have accessDiffusion-Weighted Imaging of Nasopharyngeal Carcinoma: Can Pretreatment DWI Predict Local Failure Based on Long-Term Outcome?B.K.H. Law, A.D. King, K.S. Bhatia, A.T. Ahuja, M.K.M. Kam, B.B. Ma, Q.Y. Ai, F.K.F. Mo, J. Yuan and D.K.W. YeungAmerican Journal of Neuroradiology September 2016, 37 (9) 1706-1712; DOI: https://doi.org/10.3174/ajnr.A4792
Law, M.
- Open AccessThe Clinical Outcome of Posterior Reversible Encephalopathy SyndromeB. Gao, A. Lerner and M. LawAmerican Journal of Neuroradiology September 2016, 37 (9) E55-E56; DOI: https://doi.org/10.3174/ajnr.A4853
In this issue
