Index by author
Luo, S.
- FELLOWS' JOURNAL CLUBAdult BrainOpen AccessCerebral CTA with Low Tube Voltage and Low Contrast Material Volume for Detection of Intracranial AneurysmsQ.Q. Ni, G.Z. Chen, U.J. Schoepf, M.A.J. Klitsie, C.N. De Cecco, C.S. Zhou, S. Luo, G.M. Lu and L.J. ZhangAmerican Journal of Neuroradiology October 2016, 37 (10) 1774-1780; DOI: https://doi.org/10.3174/ajnr.A4803
A cohort of 204 patients were randomly divided into 2 groups. Patients in group A (n = 102) underwent 80-kVp CTA with 30 mL of contrast agent, while patients in group B (n = 102) underwent conventional CTA (120 kVp, 60 mL of contrast agent). With DSA as a reference standard, diagnostic accuracy on a per-aneurysm basis was 89.9% for group A and 93.9% for group B. The authors conclude that in detecting intracranial aneurysms, 80-kVp/30-mL contrast CTA provides the same diagnostic accuracy as conventional CTA with substantial radiation dose and contrast agent reduction.
Majoie, C.B.L.M.
- Adult BrainOpen AccessWhite Matter Hyperintensity Volume and Cerebral Perfusion in Older Individuals with Hypertension Using Arterial Spin-LabelingJ.W. van Dalen, H.J.M.M. Mutsaerts, A.J. Nederveen, H. Vrenken, M.D. Steenwijk, M.W.A. Caan, C.B.L.M. Majoie, W.A. van Gool and E. RichardAmerican Journal of Neuroradiology October 2016, 37 (10) 1824-1830; DOI: https://doi.org/10.3174/ajnr.A4828
Matsuda, M.
- FELLOWS' JOURNAL CLUBAdult BrainOpen AccessHigh-Convexity Tightness Predicts the Shunt Response in Idiopathic Normal Pressure HydrocephalusW. Narita, Y. Nishio, T. Baba, O. Iizuka, T. Ishihara, M. Matsuda, M. Iwasaki, T. Tominaga and E. MoriAmerican Journal of Neuroradiology October 2016, 37 (10) 1831-1837; DOI: https://doi.org/10.3174/ajnr.A4838
Sixty patients with idiopathic normal pressure hydrocephalus underwent presurgical brain MR imaging and clinical evaluation before and 1 year after shunt surgery. The authors assessed the MR imaging features including Evans index, high-convexity tightness, Sylvian fissure dilation, callosal angle, focal enlargement of the cortical sulci, bumps in the lateral ventricular roof, and deep white matter and periventricular hyperintensities. Multiple linear regression analyses demonstrated that presurgical high-convexity tightness alone predicted the improvement of the clinical symptoms 1 year after surgery.
Mazighi, M.
- INTERVENTIONALYou have accessA Direct Aspiration, First Pass Technique (ADAPT) versus Stent Retrievers for Acute Stroke Therapy: An Observational Comparative StudyB. Lapergue, R. Blanc, P. Guedin, J.-P. Decroix, J. Labreuche, C. Preda, B. Bartolini, O. Coskun, H. Redjem, M. Mazighi, F. Bourdain, G. Rodesch and M. PiotinAmerican Journal of Neuroradiology October 2016, 37 (10) 1860-1865; DOI: https://doi.org/10.3174/ajnr.A4840
Mcdougall, C.G.
- INTERVENTIONALOpen AccessComputational Modeling of Venous Sinus Stenosis in Idiopathic Intracranial HypertensionM.R. Levitt, P.M. McGah, K. Moon, F.C. Albuquerque, C.G. McDougall, M.Y.S. Kalani, L.J. Kim and A. AlisedaAmerican Journal of Neuroradiology October 2016, 37 (10) 1876-1882; DOI: https://doi.org/10.3174/ajnr.A4826
Mcgah, P.M.
- INTERVENTIONALOpen AccessComputational Modeling of Venous Sinus Stenosis in Idiopathic Intracranial HypertensionM.R. Levitt, P.M. McGah, K. Moon, F.C. Albuquerque, C.G. McDougall, M.Y.S. Kalani, L.J. Kim and A. AlisedaAmerican Journal of Neuroradiology October 2016, 37 (10) 1876-1882; DOI: https://doi.org/10.3174/ajnr.A4826
Mcgauvran, A.M.
- You have accessReply:A.M. McGauvran and A.L. KotsenasAmerican Journal of Neuroradiology October 2016, 37 (10) E67; DOI: https://doi.org/10.3174/ajnr.A4913
Mettenburg, J.M.
- Adult BrainOpen AccessDiscordant Observation of Brain Injury by MRI and Malignant Electroencephalography Patterns in Comatose Survivors of Cardiac Arrest following Therapeutic HypothermiaJ.M. Mettenburg, V. Agarwal, M. Baldwin and J.C. RittenbergerAmerican Journal of Neuroradiology October 2016, 37 (10) 1787-1793; DOI: https://doi.org/10.3174/ajnr.A4839
Michel, M.A.
- EDITOR'S CHOICEHEAD & NECKYou have accessImaging Appearance of SMARCB1 (INI1)-Deficient Sinonasal Carcinoma: A Newly Described Sinonasal MalignancyD.R. Shatzkes, L.E. Ginsberg, M. Wong, A.H. Aiken, B.F. Branstetter, M.A. Michel and N. AygunAmerican Journal of Neuroradiology October 2016, 37 (10) 1925-1929; DOI: https://doi.org/10.3174/ajnr.A4841
SMARCB1 (INI1) is a tumor-suppressor gene that has been implicated in a growing number of malignancies involving multiple anatomic sites, including the kidneys, soft tissues, and the CNS (See OMIM *601607). The authors describe a case series of 17 patients collected from 6 different centers to give a comprehensive description of the appearance of these tumors on CT, MR, and PET/CT studies. SMARCB1 (INI1)-deficient sinonasal carcinoma should be included in the differential diagnosis of a central sinonasal mass demonstrating aggressive imaging features, particularly when there is associated calcification.
Mitra, S.
- Pediatric NeuroimagingOpen AccessBrain Perfusion Imaging in Neonates: An OverviewM. Proisy, S. Mitra, C. Uria-Avellana, M. Sokolska, N.J. Robertson, F. Le Jeune and J.-C. FerréAmerican Journal of Neuroradiology October 2016, 37 (10) 1766-1773; DOI: https://doi.org/10.3174/ajnr.A4778