Index by author
Tu, M.
- INTERVENTIONALOpen AccessEffect of Retrievable Stent Size on Endovascular Treatment of Acute Ischemic Stroke: A Multicenter StudyD. Yang, Y. Hao, W. Zi, H. Wang, D. Zheng, H. Li, M. Tu, Y. Wan, P. Jin, G. Xiao, Y. Xiong, G. Xu and X. LiuAmerican Journal of Neuroradiology August 2017, 38 (8) 1586-1593; DOI: https://doi.org/10.3174/ajnr.A5232
Tummala, S.
- FELLOWS' JOURNAL CLUBADULT BRAINOpen AccessVolumetric Analysis from a Harmonized Multisite Brain MRI Study of a Single Subject with Multiple SclerosisR.T. Shinohara, J. Oh, G. Nair, P.A. Calabresi, C. Davatzikos, J. Doshi, R.G. Henry, G. Kim, K.A. Linn, N. Papinutto, D. Pelletier, D.L. Pham, D.S. Reich, W. Rooney, S. Roy, W. Stern, S. Tummala, F. Yousuf, A. Zhu, N.L. Sicotte, R. Bakshi and the NAIMS CooperativeAmerican Journal of Neuroradiology August 2017, 38 (8) 1501-1509; DOI: https://doi.org/10.3174/ajnr.A5254
The North American Imaging in Multiple Sclerosis Cooperative steering committee developed a uniform high-resolution 3T MR imaging protocol relevant to the quantification of cerebral lesions and atrophy and implemented it at 7 sites across the United States. They assessed intersite variability in scan data, by imaging a volunteer with relapsing-remitting MS with a scan-rescan at each site. In multicenter studies with consistent scanner field strength and manufacturer after protocol harmonization, systematic differences can lead to severe biases in volumetric analyses.
Uhlmann, L.
- EDITOR'S CHOICEINTERVENTIONALYou have accessThe Impact of Conscious Sedation versus General Anesthesia for Stroke Thrombectomy on the Predictive Value of Collateral Status: A Post Hoc Analysis of the SIESTA TrialS. Schönenberger, J. Pfaff, L. Uhlmann, C. Klose, S. Nagel, P.A. Ringleb, W. Hacke, M. Kieser, M. Bendszus, M.A. Möhlenbruch and J. BöselAmerican Journal of Neuroradiology August 2017, 38 (8) 1580-1585; DOI: https://doi.org/10.3174/ajnr.A5243
Using imaging data from the Sedation versus Intubation for Endovascular Stroke TreAtment (SIESTA) trial, the authors assessed collateral status with the score of Tan et al and graded it from absent to good collaterals (0–3). They examined the association of collateral status with 24-hour improvement of the NIHSS score, infarct volume, and mRS at 3 months according to the sedation regimen in a cohort of 104 patients. The sedation mode, conscious sedation or general anesthesia, did not influence the predictive value of collaterals in patients with large-vessel occlusion anterior circulation stroke undergoing thrombectomy in the SIESTA trial.
Utriainen, D.T.
- EXTRACRANIAL VASCULAROpen AccessJugular Anomalies in Multiple Sclerosis Are Associated with Increased Collateral Venous FlowS.K. Sethi, A.M. Daugherty, G. Gadda, D.T. Utriainen, J. Jiang, N. Raz and E.M. HaackeAmerican Journal of Neuroradiology August 2017, 38 (8) 1617-1622; DOI: https://doi.org/10.3174/ajnr.A5219
Vegunta, S.
- ADULT BRAINYou have accessRetrospective Validation of a Computer-Assisted Quantification Model of Intracerebral Hemorrhage Volume on Accuracy, Precision, and Acquisition Time, Compared with Standard ABC/2 Manual Volume CalculationW. Xue, S. Vegunta, C.M. Zwart, M.I. Aguilar, A.C. Patel, J.M. Hoxworth, B.M. Demaerschalk and J.R. MitchellAmerican Journal of Neuroradiology August 2017, 38 (8) 1536-1542; DOI: https://doi.org/10.3174/ajnr.A5256
Waldenberger, F.
- HEAD & NECKYou have accessInfluence of Ultra-Low-Dose and Iterative Reconstructions on the Visualization of Orbital Soft Tissues on Maxillofacial CTG. Widmann, D. Juranek, F. Waldenberger, P. Schullian, A. Dennhardt, R. Hoermann, M. Steurer, E.-M. Gassner and W. PuelacherAmerican Journal of Neuroradiology August 2017, 38 (8) 1630-1635; DOI: https://doi.org/10.3174/ajnr.A5239
Wallace, A.N.
- SPINEYou have accessPercutaneous Spinal Ablation in a Sheep Model: Protective Capacity of an Intact Cortex, Correlation of Ablation Parameters with Ablation Zone Size, and Correlation of Postablation MRI and Pathologic FindingsA.N. Wallace, T.J. Hillen, M.V. Friedman, Z.S. Zohny, B.H. Stephens, S.C. Greco, M.R. Talcott and J.W. JenningsAmerican Journal of Neuroradiology August 2017, 38 (8) 1653-1659; DOI: https://doi.org/10.3174/ajnr.A5228
Wan, Y.
- INTERVENTIONALOpen AccessEffect of Retrievable Stent Size on Endovascular Treatment of Acute Ischemic Stroke: A Multicenter StudyD. Yang, Y. Hao, W. Zi, H. Wang, D. Zheng, H. Li, M. Tu, Y. Wan, P. Jin, G. Xiao, Y. Xiong, G. Xu and X. LiuAmerican Journal of Neuroradiology August 2017, 38 (8) 1586-1593; DOI: https://doi.org/10.3174/ajnr.A5232
Wang, H.
- INTERVENTIONALOpen AccessEffect of Retrievable Stent Size on Endovascular Treatment of Acute Ischemic Stroke: A Multicenter StudyD. Yang, Y. Hao, W. Zi, H. Wang, D. Zheng, H. Li, M. Tu, Y. Wan, P. Jin, G. Xiao, Y. Xiong, G. Xu and X. LiuAmerican Journal of Neuroradiology August 2017, 38 (8) 1586-1593; DOI: https://doi.org/10.3174/ajnr.A5232
Wang, Y.
- You have accessRegarding “Differences in Hemodynamics and Rupture Rate of Aneurysms at the Bifurcation of the Basilar and Internal Carotid Arteries”W. Li and Y. WangAmerican Journal of Neuroradiology August 2017, 38 (8) E51; DOI: https://doi.org/10.3174/ajnr.A5224
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