Index by author
Kim, E.Y.
- LETTERYou have accessRegarding “Perfusion MR Imaging Using a 3D Pulsed Continuous Arterial Spin-Labeling Method for Acute Cerebral Infarction Classified as Branch Atheromatous Disease Involving the Lenticulostriate Artery Territory”D.H. Shin and E.Y. KimAmerican Journal of Neuroradiology December 2017, 38 (12) E103; DOI: https://doi.org/10.3174/ajnr.A5356
Kim, H.
- InterventionalYou have accessPial Artery Supply as an Anatomic Risk Factor for Ischemic Stroke in the Treatment of Intracranial Dural Arteriovenous FistulasS.W. Hetts, A. Yen, D.L. Cooke, J. Nelson, P. Jolivalt, J. Banaga, M.R. Amans, C.F. Dowd, R.T. Higashida, M.T. Lawton, H. Kim and V.V. HalbachAmerican Journal of Neuroradiology December 2017, 38 (12) 2315-2320; DOI: https://doi.org/10.3174/ajnr.A5396
Kim, J.-H.
- Adult BrainYou have accessComparison between the Prebolus T1 Measurement and the Fixed T1 Value in Dynamic Contrast-Enhanced MR Imaging for the Differentiation of True Progression from Pseudoprogression in Glioblastoma Treated with Concurrent Radiation Therapy and Temozolomide ChemotherapyJ.G. Nam, K.M. Kang, S.H. Choi, W.H. Lim, R.-E. Yoo, J.-H. Kim, T.J. Yun and C.-H. SohnAmerican Journal of Neuroradiology December 2017, 38 (12) 2243-2250; DOI: https://doi.org/10.3174/ajnr.A5417
Knight, B.P.
- FELLOWS' JOURNAL CLUBOpen AccessPacemakers in MRI for the NeuroradiologistA.W. Korutz, A. Obajuluwa, M.S. Lester, E.N. McComb, T.A. Hijaz, J.D. Collins, S. Dandamudi, B.P. Knight and A.J. NemethAmerican Journal of Neuroradiology December 2017, 38 (12) 2222-2230; DOI: https://doi.org/10.3174/ajnr.A5314
The authors review the relevant cardiac implantable electronic devices encountered in practice today, the background physics/technical factors related to scanning these devices, the multidisciplinary screening protocol used at their institution for scanning patients with implantable cardiac devices, and their experience in safely performing these examinations since 2010.
Knight-greenfield, A.
- Extracranial VascularOpen AccessAssociation between Carotid Plaque Features on CTA and Cerebrovascular Ischemia: A Systematic Review and Meta-AnalysisH. Baradaran, K. Al-Dasuqi, A. Knight-Greenfield, A. Giambrone, D. Delgado, E.J. Ebani, H. Kamel and A. GuptaAmerican Journal of Neuroradiology December 2017, 38 (12) 2321-2326; DOI: https://doi.org/10.3174/ajnr.A5436
Kobayashi, M.
- EDITOR'S CHOICEExtracranial VascularOpen AccessPreoperative Cerebral Oxygen Extraction Fraction Imaging Generated from 7T MR Quantitative Susceptibility Mapping Predicts Development of Cerebral Hyperperfusion following Carotid EndarterectomyJ.-i. Nomura, I. Uwano, M. Sasaki, K. Kudo, F. Yamashita, K. Ito, S. Fujiwara, M. Kobayashi and K. OgasawaraAmerican Journal of Neuroradiology December 2017, 38 (12) 2327-2333; DOI: https://doi.org/10.3174/ajnr.A5390
Seventy-seven patients with unilateral internal carotid artery stenosis underwent preoperative 3DT2*-weighted imaging using a multiple dipole-inversion algorithm with a 7T MR scanner. Quantitative susceptibility mapping images wereobtained, and oxygen extraction fraction maps were generated. Quantitative brain perfusion single-photon emission CT was alsoperformed before and immediately after carotid endarterectomy. Ten patients (13%) showed post–carotid endarterectomy hyperperfusion. Multivariate analysis showed that a high quantitative susceptibility mapping–oxygen extraction fraction ratio was significantly associated with the development of post–carotid endarterectomy hyperperfusion.
Kohli, N.
- SpineYou have accessPredictive Models in Differentiating Vertebral Lesions Using Multiparametric MRIR. Rathore, A. Parihar, D.K. Dwivedi, A.K. Dwivedi, N. Kohli, R.K. Garg and A. ChandraAmerican Journal of Neuroradiology December 2017, 38 (12) 2391-2398; DOI: https://doi.org/10.3174/ajnr.A5411
Kono, A.K.
- SpineYou have accessAdvantages of 70-kV CT Angiography for the Visualization of the Adamkiewicz Artery: Comparison with 120-kV ImagingS. Shimoyama, T. Nishii, Y. Watanabe, A.K. Kono, K. Kagawa, S. Takahashi and K. SugimuraAmerican Journal of Neuroradiology December 2017, 38 (12) 2399-2405; DOI: https://doi.org/10.3174/ajnr.A5372
Kortman, H.G.
- InterventionalYou have accessWEB Treatment of Ruptured Intracranial Aneurysms: A Single-Center Cohort of 100 PatientsS.B.T. van Rooij, W.J. van Rooij, J.P. Peluso, M. Sluzewski, R.S. Bechan, H.G. Kortman, G.N. Beute, B. van der Pol and C.B. MajoieAmerican Journal of Neuroradiology December 2017, 38 (12) 2282-2287; DOI: https://doi.org/10.3174/ajnr.A5371
Korutz, A.W.
- FELLOWS' JOURNAL CLUBOpen AccessPacemakers in MRI for the NeuroradiologistA.W. Korutz, A. Obajuluwa, M.S. Lester, E.N. McComb, T.A. Hijaz, J.D. Collins, S. Dandamudi, B.P. Knight and A.J. NemethAmerican Journal of Neuroradiology December 2017, 38 (12) 2222-2230; DOI: https://doi.org/10.3174/ajnr.A5314
The authors review the relevant cardiac implantable electronic devices encountered in practice today, the background physics/technical factors related to scanning these devices, the multidisciplinary screening protocol used at their institution for scanning patients with implantable cardiac devices, and their experience in safely performing these examinations since 2010.