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American Journal of Neuroradiology

Index by author

December 01, 2017; Volume 38,Issue 12

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Imbriaco, M.
1. Adult Brain
  
  You have access
  Redefining the Pulvinar Sign in Fabry Disease
  S. Cocozza, C. Russo, A. Pisani, G. Olivo, E. Riccio, A. Cervo, G. Pontillo, S. Feriozzi, M. Veroux, Y. Battaglia, D. Concolino, F. Pieruzzi, R. Mignani, P. Borrelli, M. Imbriaco, A. Brunetti, E. Tedeschi and G. Palma
  
  American Journal of Neuroradiology December 2017, 38 (12) 2264-2269; DOI: https://doi.org/10.3174/ajnr.A5420
Ito, K.
1. EDITOR'S CHOICEExtracranial Vascular
  
  Open Access
  Preoperative Cerebral Oxygen Extraction Fraction Imaging Generated from 7T MR Quantitative Susceptibility Mapping Predicts Development of Cerebral Hyperperfusion following Carotid Endarterectomy
  J.-i. Nomura, I. Uwano, M. Sasaki, K. Kudo, F. Yamashita, K. Ito, S. Fujiwara, M. Kobayashi and K. Ogasawara
  
  American Journal of Neuroradiology December 2017, 38 (12) 2327-2333; DOI: https://doi.org/10.3174/ajnr.A5390
  
  Seventy-seven patients with unilateral internal carotid artery stenosis underwent preoperative 3DT2*-weighted imaging using a multiple dipole-inversion algorithm with a 7T MR scanner. Quantitative susceptibility mapping images wereobtained, and oxygen extraction fraction maps were generated. Quantitative brain perfusion single-photon emission CT was alsoperformed before and immediately after carotid endarterectomy. Ten patients (13%) showed post–carotid endarterectomy hyperperfusion. Multivariate analysis showed that a high quantitative susceptibility mapping–oxygen extraction fraction ratio was significantly associated with the development of post–carotid endarterectomy hyperperfusion.

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