Index by author
Raabe, A.
- FELLOWS' JOURNAL CLUBSpineYou have accessSpine MRI in Spontaneous Intracranial Hypotension for CSF Leak Detection: Nonsuperiority of Intrathecal Gadolinium to Heavily T2-Weighted Fat-Saturated SequencesT. Dobrocky, A. Winklehner, P.S. Breiding, L. Grunder, G. Peschi, L. Häni, P.J. Mosimann, M. Branca, J. Kaesmacher, P. Mordasini, A. Raabe, C.T. Ulrich, J. Beck, J. Gralla and E.I. PiechowiakAmerican Journal of Neuroradiology July 2020, 41 (7) 1309-1315; DOI: https://doi.org/10.3174/ajnr.A6592
The authors performed a retrospective study of patients with spontaneous intracranial hypotension examined from February 2013 to October 2017. The spine MR imaging was reviewed by 3 blinded readers for the presence of epidural CSF using 3 different sequences (T2WI, 3D T2WI fat-saturated, T1WI gadolinium). In patients with leaks, the presumed level of the leak was reported. They conclude that intrathecal gadolinium-enhanced spine MR imaging does not improve the diagnostic accuracy for the detection of epidural CSF. Gadolinium myelography lacks a rationale to be included in the routine spontaneous intracranial hypotension work-up. Heavily T2-weighted images with fat saturation provide high accuracy for the detection of an epidural CSF collection.
Radmanesh, A.
- Adult BrainOpen AccessBrain Imaging Use and Findings in COVID-19: A Single Academic Center Experience in the Epicenter of Disease in the United StatesA. Radmanesh, E. Raz, E. Zan, A. Derman and M. KaminetzkyAmerican Journal of Neuroradiology July 2020, 41 (7) 1179-1183; DOI: https://doi.org/10.3174/ajnr.A6610
Rajeswaran, J.
- PediatricsYou have accessIn Vivo Evaluation of White Matter Abnormalities in Children with Duchenne Muscular Dystrophy Using DTIV. Preethish-Kumar, A. Shah, M. Kumar, M. Ingalhalikar, K. Polavarapu, M. Afsar, J. Rajeswaran, S. Vengalil, S. Nashi, P.T. Thomas, A. Sadasivan, M. Warrier, A. Nalini and J. SainiAmerican Journal of Neuroradiology July 2020, 41 (7) 1271-1278; DOI: https://doi.org/10.3174/ajnr.A6604
Ramesh, S.
- EDITOR'S CHOICEPediatricsYou have accessIntra-Arterial Chemotherapy for Retinoblastoma in Infants ≤10 kg: 74 Treated Eyes with 222 IAC SessionsA. Sweid, B. Hammoud, J.H. Weinberg, P. Texakalidis, V. Xu, K. Shivashankar, M.P. Baldassari, S. Das, S. Ramesh, S. Tjoumakaris, C.L. Shields, D. Ancona-Lezama, L.-A.S. Lim, L.A. Dalvin and P. JabbourAmerican Journal of Neuroradiology July 2020, 41 (7) 1286-1292; DOI: https://doi.org/10.3174/ajnr.A6590
Intra-arterial chemotherapy (IAC) for retinoblastoma (Rb) has dramatically altered the natural history of the disease. Cure rates, globe salvage, and vision preservation have dramatically increased. This retrospective chart review evaluated 207 Rb tumors of 207 eyes in 196 consecutive patients who underwent 658 IAC infusions overall. Patient weights were ≤10 kg in 69 (35.2%) and >10 kg in 127 (64.8%) patients. Comparison (≤10 kg versus >10 kg) revealed that the total number of IAC infusions was 222 versus 436. Periprocedural complications were not significantly different. The authors conclude that intra-arterial chemotherapy in patients weighing ≤10 kg is a safe and effective treatment.
Raslan, A.M.
- Adult BrainOpen AccessDistinguishing Extravascular from Intravascular Ferumoxytol Pools within the Brain: Proof of Concept in Patients with Treated GlioblastomaR.F. Barajas, D. Schwartz, H.L. McConnell, C.N. Kersch, X. Li, B.E. Hamilton, J. Starkey, D.R. Pettersson, J.P. Nickerson, J.M. Pollock, R.F. Fu, A. Horvath, L. Szidonya, C.G. Varallyay, J.J. Jaboin, A.M. Raslan, A. Dogan, J.S. Cetas, J. Ciporen, S.J. Han, P. Ambady, L.L. Muldoon, R. Woltjer, W.D. Rooney and E.A. NeuweltAmerican Journal of Neuroradiology July 2020, 41 (7) 1193-1200; DOI: https://doi.org/10.3174/ajnr.A6600
Raz, E.
- Adult BrainOpen AccessSurprise Diagnosis of COVID-19 following Neuroimaging Evaluation for Unrelated Reasons during the Pandemic in Hot SpotsR. Jain, M. Young, S. Dogra, H. Kennedy, V. Nguyen and E. RazAmerican Journal of Neuroradiology July 2020, 41 (7) 1177-1178; DOI: https://doi.org/10.3174/ajnr.A6608
- Adult BrainOpen AccessBrain Imaging Use and Findings in COVID-19: A Single Academic Center Experience in the Epicenter of Disease in the United StatesA. Radmanesh, E. Raz, E. Zan, A. Derman and M. KaminetzkyAmerican Journal of Neuroradiology July 2020, 41 (7) 1179-1183; DOI: https://doi.org/10.3174/ajnr.A6610
Reagan, J.M.
- LETTEROpen AccessNeuroradiologists and the Novel CoronavirusM.U. Antonucci, J.M. Reagan and M. YazdaniAmerican Journal of Neuroradiology July 2020, 41 (7) E50; DOI: https://doi.org/10.3174/ajnr.A6596
Rigney, B.
- SpineYou have accessCombination of Imaging Features and Clinical Biomarkers Predicts Positive Pathology and Microbiology Findings Suggestive of Spondylodiscitis in Patients Undergoing Image-Guided Percutaneous BiopsyS. Kihira, C. Koo, K. Mahmoudi, T. Leong, X. Mei, B. Rigney, A. Aggarwal and A.H. DoshiAmerican Journal of Neuroradiology July 2020, 41 (7) 1316-1322; DOI: https://doi.org/10.3174/ajnr.A6623
Rooney, W.D.
- Adult BrainOpen AccessDistinguishing Extravascular from Intravascular Ferumoxytol Pools within the Brain: Proof of Concept in Patients with Treated GlioblastomaR.F. Barajas, D. Schwartz, H.L. McConnell, C.N. Kersch, X. Li, B.E. Hamilton, J. Starkey, D.R. Pettersson, J.P. Nickerson, J.M. Pollock, R.F. Fu, A. Horvath, L. Szidonya, C.G. Varallyay, J.J. Jaboin, A.M. Raslan, A. Dogan, J.S. Cetas, J. Ciporen, S.J. Han, P. Ambady, L.L. Muldoon, R. Woltjer, W.D. Rooney and E.A. NeuweltAmerican Journal of Neuroradiology July 2020, 41 (7) 1193-1200; DOI: https://doi.org/10.3174/ajnr.A6600
Rosenbaum, D.A.
- PediatricsOpen AccessPrevalence and Incidence of Microhemorrhages in Adolescent Football PlayersB.R. Shah, J.M. Holcomb, E.M. Davenport, C.M. Lack, J.M. McDaniel, D.M. Imphean, Y. Xi, D.A. Rosenbaum, J.E. Urban, B.C. Wagner, A.K. Powers, C.T. Whitlow, J.D. Stitzel and J.A. MaldjianAmerican Journal of Neuroradiology July 2020, 41 (7) 1263-1268; DOI: https://doi.org/10.3174/ajnr.A6618