Abstract #4170
Fast 3D Wheel Acquisition: Comparison of Efficacy for Cerebral MR Angiography with Conventional Parallel Imaging
Satomu Hanamatsu1, Kazuhiro Murayama2, Yoshiharu Ohno3, Kaori Yamamoto4, Yuki Obama1, Hirotaka Ikeda1, Hiroyuki Nagata1, Masato Ikedo4, Masao Yui4, Akiyoshi Iwase5, and Hiroshi Toyama1
1Radiology, Fujita Health University, School of Medicine, Toyoake, Japan, 2Joint Research Laboratory of Advanced Medical Imaging, Fujita Health University, School of Medicine, Toyoake, Japan, 3Radiology, Joint Research Laboratory of Advanced Medical Imaging, Fujita Health University, School of Medicine, Toyoake, Japan, 4Canon Medical Systems Corporation, Otawara, Japan, 5Radiology, Fujita Health University, Hospital, Toyoake, Japan
Synopsis
To the best of our knowledges, there are no major papers that assess the influence of Fast 3D wheel to cerebral MR angiography in patients with cerebrovascular diseases. We hypothesize that “Fast 3D wheel (Fast 3Dw)” has a potential to reduce examination time without degradation of image quality and aneurysm or vascular evaluations, when compared with PI. The purpose of this study was to directly compare the efficacy of Fast 3Dw for cerebral MR angiography with conventional PI in patients with cerebral aneurysm.
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