Index by author
Bathla, G.
- Open AccessBlunt Cerebrovascular Injuries: Advances in Screening, Imaging, and Management TrendsP. Nagpal, B.A. Policeni, G. Bathla, A. Khandelwal, C. Derdeyn and D. SkeeteAmerican Journal of Neuroradiology March 2018, 39 (3) 406-414; DOI: https://doi.org/10.3174/ajnr.A5412
Bazner, H.
- FELLOWS' JOURNAL CLUBNeurointerventionYou have accessEndovascular Thrombectomy in Wake-Up Stroke and Stroke with Unknown Symptom OnsetP. Bücke, M. Aguilar Pérez, V. Hellstern, M. AlMatter, H. Bäzner and H. HenkesAmerican Journal of Neuroradiology March 2018, 39 (3) 494-499; DOI: https://doi.org/10.3174/ajnr.A5540
The authors evaluated 1073 patients with anterior circulation stroke undergoing mechanical thrombectomy between 2010 and 2016. Patients with wake-up stroke and daytime-unwitnessed stroke were compared with controls receiving mechanical thrombectomy as the standard of care. There was no significant difference in good functional outcome between patients with wake-up stroke and controls. Outcome in patients with daytime-unwitnessed stroke was inferior compared with controls. Groups did not differ in all-cause mortality at day 90 and the rate of symptomatic intracranial hemorrhage. They conclude that mechanical thrombectomy in selected patients with wake-up stroke allows a good functional outcome comparable with that of controls.
Beck, E.S.
- Adult BrainOpen AccessImproved Visualization of Cortical Lesions in Multiple Sclerosis Using 7T MP2RAGEE.S. Beck, P. Sati, V. Sethi, T. Kober, B. Dewey, P. Bhargava, G. Nair, I.C. Cortese and D.S. ReichAmerican Journal of Neuroradiology March 2018, 39 (3) 459-466; DOI: https://doi.org/10.3174/ajnr.A5534
Beppu, M.
- NeurointerventionYou have accessQuantitative Analysis of Conebeam CT for Delineating Stents in Stent-Assisted Coil EmbolizationT. Kuriyama, N. Sakai, M. Beppu, C. Sakai, H. Imamura, K. Masago, N. Katakami and H. IsodaAmerican Journal of Neuroradiology March 2018, 39 (3) 488-493; DOI: https://doi.org/10.3174/ajnr.A5533
Bergsland, N.
- Adult BrainOpen AccessSubstantia Nigra Free Water Increases Longitudinally in Parkinson DiseaseT. Guttuso, N. Bergsland, J. Hagemeier, D.G. Lichter, O. Pasternak and R. ZivadinovAmerican Journal of Neuroradiology March 2018, 39 (3) 479-484; DOI: https://doi.org/10.3174/ajnr.A5545
Bhargava, P.
- Adult BrainOpen AccessImproved Visualization of Cortical Lesions in Multiple Sclerosis Using 7T MP2RAGEE.S. Beck, P. Sati, V. Sethi, T. Kober, B. Dewey, P. Bhargava, G. Nair, I.C. Cortese and D.S. ReichAmerican Journal of Neuroradiology March 2018, 39 (3) 459-466; DOI: https://doi.org/10.3174/ajnr.A5534
Bhatia, K.S.
- Head and Neck ImagingOpen AccessMR Imaging Criteria for the Detection of Nasopharyngeal Carcinoma: Discrimination of Early-Stage Primary Tumors from Benign HyperplasiaA.D. King, L.Y.S. Wong, B.K.H. Law, K.S. Bhatia, J.K.S. Woo, Q.-Y. Ai, T.Y. Tan, J. Goh, K.L. Chuah, F.K.F. Mo, K.C.A. Chan, A.T.C. Chan and A.C. VlantisAmerican Journal of Neuroradiology March 2018, 39 (3) 515-523; DOI: https://doi.org/10.3174/ajnr.A5493
Boch, A.-L.
- You have accessSpinal Angiogram: A Treacherous Criterion Standard…F. Clarençon, E. Shotar, A.-L. Boch, C. Rolla-Bigliani, A. Al Raasi, D. Grabli, S. Vicart, N.-A. Sourour and J. ChirasAmerican Journal of Neuroradiology March 2018, 39 (3) E41-E44; DOI: https://doi.org/10.3174/ajnr.A5470
Bolles, G.M.
- Adult BrainOpen AccessDevelopment of High Signal Intensity within the Globus Pallidus and Dentate Nucleus following Multiple Administrations of Gadobenate DimeglumineG.M. Bolles, M. Yazdani, S.T. Stalcup, S.G. Creeden, H.R. Collins, P.J. Nietert and D.R. RobertsAmerican Journal of Neuroradiology March 2018, 39 (3) 415-420; DOI: https://doi.org/10.3174/ajnr.A5510
Bonatti, G.
- EDITOR'S CHOICEAdult BrainYou have accessIodine Extravasation Quantification on Dual-Energy CT of the Brain Performed after Mechanical Thrombectomy for Acute Ischemic Stroke Can Predict Hemorrhagic ComplicationsM. Bonatti, F. Lombardo, G.A. Zamboni, F. Vittadello, R. Currò Dossi, B. Bonetti, R. Pozzi Mucelli and G. BonattiAmerican Journal of Neuroradiology March 2018, 39 (3) 441-447; DOI: https://doi.org/10.3174/ajnr.A5513
Eighty-five consecutive patients who underwent brain dual-energy CT immediately after mechanical thrombectomy for acute ischemic stroke between August 2013 and January 2017 were included. Two radiologists independently evaluated dual-energy CT images for the presence of parenchymal hyperdensity, iodine extravasation, and hemorrhage. Thirteen of 85 patients developed hemorrhage. On postoperative dual-energy CT, parenchymal hyperdensities and iodine extravasation were present in 100% of the patients who developed intracerebral hemorrhage and in 56.3% of the patients who did not. Median maximum iodine concentration was 2.63 mg/mL in the patients who developed intracerebral hemorrhage and 1.4 mg/mL in the patients who did not. The authors conclude that the presence of parenchymal hyperdensity with a maximum iodine concentration of greater than 1.35 mg/mL may identify patients developing intracerebral hemorrhage with 100% sensitivity and 67.6% specificity.
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