Index by author
Lack, C.
- Pediatric NeuroimagingYou have accessIncreased Notching of the Corpus Callosum in Fetal Alcohol Spectrum Disorder: A Callosal Misunderstanding?E. Schneble, C. Lack, M. Zapadka, C.M. Pfeifer, D.M.E. Bardo, J. Cagley, J. Acharya, A.P. Klein, M. Balla, J.T. Obayashi, D. Ross, D.R. Pettersson and J.M. PollockAmerican Journal of Neuroradiology April 2020, 41 (4) 725-728; DOI: https://doi.org/10.3174/ajnr.A6475
Landry, D.
- FELLOWS' JOURNAL CLUBAdult BrainYou have accessReliability of CT Angiography in Cerebral Vasospasm: A Systematic Review of the Literature and an Inter- and Intraobserver StudyL. Letourneau-Guillon, B. Farzin, T.E. Darsaut, M. Kotowski, F. Guilbert, M. Chagnon, A. Diouf, D. Roy, A. Weill, M. Lemus, C. Bard, M. Belair, D. Landry, L. Nico, A. Tellier, R. Jabre, C. Kauffmann and J. RaymondAmerican Journal of Neuroradiology April 2020, 41 (4) 612-618; DOI: https://doi.org/10.3174/ajnr.A6462
In Part I of this study, articles reporting the reliability of CTA up to May 2018 were systematically searched and evaluated. In Part II, 11 raters independently graded 17 arterial segments in each of 50 patients with SAH for the presence of vasospasm using a 4-category scale. Raters were additionally asked to judge the presence of any moderate/severe vasospasm and whether findings would justify augmentation of medical treatment or conventional angiography ± balloon angioplasty. The systematic review revealed few studies with heterogeneous vasospasm definitions. In Part II, the authors found interrater reliability to be moderate at best (ϰ > 0.6), even when results were stratified according to specialty and experience. They conclude that the diagnosis of vasospasm using CTA alone was not sufficiently repeatable among observers to support its general use to guide decisions in the clinical management of patients with SAH.
La Rosa, F.D.L.R.
- NeurointerventionOpen AccessWhite Matter Disease and Outcomes of Mechanical Thrombectomy for Acute Ischemic StrokeE.A. Mistry, A.M. Mistry, T. Mehta, N. Arora, A.K. Starosciak, F.D.L.R. La Rosa, J.E. Siegler, S.E. Kasner, R. Chitale, M. Fusco, M. Froehler, S. Yaghi, M. Schrag and P. Khatri on behalf of BEST CollaboratorsAmerican Journal of Neuroradiology April 2020, 41 (4) 639-644; DOI: https://doi.org/10.3174/ajnr.A6478
Law, M.
- Pediatric NeuroimagingOpen AccessAdvanced ADC Histogram, Perfusion, and Permeability Metrics Show an Association with Survival and Pseudoprogression in Newly Diagnosed Diffuse Intrinsic Pontine Glioma: A Report from the Pediatric Brain Tumor ConsortiumS. Vajapeyam, D. Brown, C. Billups, Z. Patay, G. Vezina, M.S. Shiroishi, M. Law, P. Baxter, A. Onar-Thomas, J.R. Fangusaro, I.J. Dunkel and T.Y. PoussaintAmerican Journal of Neuroradiology April 2020, 41 (4) 718-724; DOI: https://doi.org/10.3174/ajnr.A6499
Lee, H.
- NeurointerventionYou have accessFacial Nerve Arterial Arcade Supply in Dural Arteriovenous Fistulas: Anatomy and Treatment StrategiesK.D. Bhatia, H. Kortman, H. Lee, T. Waelchli, I. Radovanovic, J.D. Schaafsma, V.M. Pereira and T. KringsAmerican Journal of Neuroradiology April 2020, 41 (4) 687-692; DOI: https://doi.org/10.3174/ajnr.A6449
Lee, H.S.
- Adult BrainYou have accessSuspected Metallic Embolization Distal to Coiled Intracranial Aneurysms Detectable by Susceptibility-Weighted MR ImagingD.H. Yoo, Y.D. Cho, H.S. Lee, S.H. Kim, D. Jang, S.H. Lee, W.-S. Cho, H.-S. Kang, J.E. Kim and M.H. HanAmerican Journal of Neuroradiology April 2020, 41 (4) 619-623; DOI: https://doi.org/10.3174/ajnr.A6506
Lee, J.W.
- NeurointerventionYou have accessEfficacy and Safety of Flow-Diverter Therapy for Recurrent Aneurysms after Stent-Assisted CoilingK.Y. Park, J.Y. Yeon, B.M. Kim, P. Jeon, J.-H. Kim, C.K. Jang, D.J. Kim, J.W. Lee, Y.B. Kim, J. Chung, D.H. Song, H.G. Park and J.S. ParkAmerican Journal of Neuroradiology April 2020, 41 (4) 663-668; DOI: https://doi.org/10.3174/ajnr.A6476
Lee, S.H.
- Adult BrainYou have accessSuspected Metallic Embolization Distal to Coiled Intracranial Aneurysms Detectable by Susceptibility-Weighted MR ImagingD.H. Yoo, Y.D. Cho, H.S. Lee, S.H. Kim, D. Jang, S.H. Lee, W.-S. Cho, H.-S. Kang, J.E. Kim and M.H. HanAmerican Journal of Neuroradiology April 2020, 41 (4) 619-623; DOI: https://doi.org/10.3174/ajnr.A6506
Lemus, M.
- FELLOWS' JOURNAL CLUBAdult BrainYou have accessReliability of CT Angiography in Cerebral Vasospasm: A Systematic Review of the Literature and an Inter- and Intraobserver StudyL. Letourneau-Guillon, B. Farzin, T.E. Darsaut, M. Kotowski, F. Guilbert, M. Chagnon, A. Diouf, D. Roy, A. Weill, M. Lemus, C. Bard, M. Belair, D. Landry, L. Nico, A. Tellier, R. Jabre, C. Kauffmann and J. RaymondAmerican Journal of Neuroradiology April 2020, 41 (4) 612-618; DOI: https://doi.org/10.3174/ajnr.A6462
In Part I of this study, articles reporting the reliability of CTA up to May 2018 were systematically searched and evaluated. In Part II, 11 raters independently graded 17 arterial segments in each of 50 patients with SAH for the presence of vasospasm using a 4-category scale. Raters were additionally asked to judge the presence of any moderate/severe vasospasm and whether findings would justify augmentation of medical treatment or conventional angiography ± balloon angioplasty. The systematic review revealed few studies with heterogeneous vasospasm definitions. In Part II, the authors found interrater reliability to be moderate at best (ϰ > 0.6), even when results were stratified according to specialty and experience. They conclude that the diagnosis of vasospasm using CTA alone was not sufficiently repeatable among observers to support its general use to guide decisions in the clinical management of patients with SAH.
Letourneau-guillon, L.
- FELLOWS' JOURNAL CLUBAdult BrainYou have accessReliability of CT Angiography in Cerebral Vasospasm: A Systematic Review of the Literature and an Inter- and Intraobserver StudyL. Letourneau-Guillon, B. Farzin, T.E. Darsaut, M. Kotowski, F. Guilbert, M. Chagnon, A. Diouf, D. Roy, A. Weill, M. Lemus, C. Bard, M. Belair, D. Landry, L. Nico, A. Tellier, R. Jabre, C. Kauffmann and J. RaymondAmerican Journal of Neuroradiology April 2020, 41 (4) 612-618; DOI: https://doi.org/10.3174/ajnr.A6462
In Part I of this study, articles reporting the reliability of CTA up to May 2018 were systematically searched and evaluated. In Part II, 11 raters independently graded 17 arterial segments in each of 50 patients with SAH for the presence of vasospasm using a 4-category scale. Raters were additionally asked to judge the presence of any moderate/severe vasospasm and whether findings would justify augmentation of medical treatment or conventional angiography ± balloon angioplasty. The systematic review revealed few studies with heterogeneous vasospasm definitions. In Part II, the authors found interrater reliability to be moderate at best (ϰ > 0.6), even when results were stratified according to specialty and experience. They conclude that the diagnosis of vasospasm using CTA alone was not sufficiently repeatable among observers to support its general use to guide decisions in the clinical management of patients with SAH.
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