Index by author
Yamamoto, M.
- InterventionalOpen AccessAssessing Blood Flow in an Intracranial Stent: A Feasibility Study of MR Angiography Using a Silent Scan after Stent-Assisted Coil Embolization for Anterior Circulation AneurysmsR. Irie, M. Suzuki, M. Yamamoto, N. Takano, Y. Suga, M. Hori, K. Kamagata, M. Takayama, M. Yoshida, S. Sato, N. Hamasaki, H. Oishi and S. AokiAmerican Journal of Neuroradiology May 2015, 36 (5) 967-970; DOI: https://doi.org/10.3174/ajnr.A4199
Yeh, M.W.
- Head & NeckYou have accessPredictors of Multigland Disease in Primary Hyperparathyroidism: A Scoring System with 4D-CT Imaging and Biochemical MarkersA.R. Sepahdari, M. Bahl, A. Harari, H.J. Kim, M.W. Yeh and J.K. HoangAmerican Journal of Neuroradiology May 2015, 36 (5) 987-992; DOI: https://doi.org/10.3174/ajnr.A4213
Yin, Z.J.
- FELLOWS' JOURNAL CLUBBrainYou have accessEvaluation of Virtual Noncontrast Images Obtained from Dual-Energy CTA for Diagnosing Subarachnoid HemorrhageX.Y. Jiang, S.H. Zhang, Q.Z. Xie, Z.J. Yin, Q.Y. Liu, M.D. Zhao, X.L. Li and X.J. MaoAmerican Journal of Neuroradiology May 2015, 36 (5) 855-860; DOI: https://doi.org/10.3174/ajnr.A4223
A group of 37 patients underwent noncontrast CT and dual-energy CTA for diagnosis of SAH. From the latter, virtual noncontrast images were reconstructed and assessed for SAH. Agreement between true and virtual noncontrast images for diagnosis of SAH was 92%. Thus, virtual noncontrast CT images reliably diagnosed SAH while reducing radiation dose. (See accompanying commentary by Brisman.)
Yoon, B.-W.
- BrainOpen AccessClinical Utility of Arterial Spin-Labeling as a Confirmatory Test for Suspected Brain DeathK.M. Kang, T.J. Yun, B.-W. Yoon, B.S. Jeon, S.H. Choi, J.-h. Kim, J.E. Kim, C.-H. Sohn and M.H. HanAmerican Journal of Neuroradiology May 2015, 36 (5) 909-914; DOI: https://doi.org/10.3174/ajnr.A4209
Yoshida, M.
- InterventionalOpen AccessAssessing Blood Flow in an Intracranial Stent: A Feasibility Study of MR Angiography Using a Silent Scan after Stent-Assisted Coil Embolization for Anterior Circulation AneurysmsR. Irie, M. Suzuki, M. Yamamoto, N. Takano, Y. Suga, M. Hori, K. Kamagata, M. Takayama, M. Yoshida, S. Sato, N. Hamasaki, H. Oishi and S. AokiAmerican Journal of Neuroradiology May 2015, 36 (5) 967-970; DOI: https://doi.org/10.3174/ajnr.A4199
Yoshimine, T.
- BrainOpen AccessPituitary-Targeted Dynamic Contrast-Enhanced Multisection CT for Detecting MR Imaging–Occult Functional Pituitary MicroadenomaM. Kinoshita, H. Tanaka, H. Arita, Y. Goto, S. Oshino, Y. Watanabe, T. Yoshimine and Y. SaitohAmerican Journal of Neuroradiology May 2015, 36 (5) 904-908; DOI: https://doi.org/10.3174/ajnr.A4220
Young, R.J.
- FELLOWS' JOURNAL CLUBBrainOpen AccessDiffusion and Perfusion MRI to Differentiate Treatment-Related Changes Including Pseudoprogression from Recurrent Tumors in High-Grade Gliomas with Histopathologic EvidenceA.J. Prager, N. Martinez, K. Beal, A. Omuro, Z. Zhang and R.J. YoungAmerican Journal of Neuroradiology May 2015, 36 (5) 877-885; DOI: https://doi.org/10.3174/ajnr.A4218
Sixty-eight patients with treated high-grade gliomas who developed increasing enhancing masses of indeterminate nature underwent DWI and DSC as part of their studies. Pseudoprogression was found in 15% who showed higher ADC as well as lower relative cerebral blood volume when compared with those with recurrent tumors.
Young, W.L.
- EDITOR'S CHOICEBrainOpen AccessNeurovascular Manifestations in Hereditary Hemorrhagic Telangiectasia: Imaging Features and Genotype-Phenotype CorrelationsT. Krings, H. Kim, S. Power, J. Nelson, M.E. Faughnan, W.L. Young, K.G. terBrugge and the Brain Vascular Malformation Consortium HHT Investigator GroupAmerican Journal of Neuroradiology May 2015, 36 (5) 863-870; DOI: https://doi.org/10.3174/ajnr.A4210
Imaging features were correlated with genotypes in 75 patients with hereditary hemorrhagic telangiectasia. Sixty-one percent of patients showed small, superficial, capillary malformations without shunting, whereas 43% had true AVMs of small size and low Spetzler-Martin grade. High-flow AVFs were present in 12% of patients and multiple malformations were seen in 44%. No correlation between gene mutations and lesion types was found.
Yun, T.J.
- BrainOpen AccessClinical Utility of Arterial Spin-Labeling as a Confirmatory Test for Suspected Brain DeathK.M. Kang, T.J. Yun, B.-W. Yoon, B.S. Jeon, S.H. Choi, J.-h. Kim, J.E. Kim, C.-H. Sohn and M.H. HanAmerican Journal of Neuroradiology May 2015, 36 (5) 909-914; DOI: https://doi.org/10.3174/ajnr.A4209