Michiyasu Suzuki
Kyushu Institute of Technology
Network
Latest external collaboration on country level. Dive into details by clicking on the dots.
Publication
Featured researches published by Michiyasu Suzuki.
Clinical Neurophysiology | 2012
Masami Fujii; Takao Inoue; Hirokazu Sadahiro; Koji Yoshikawa; Makoto Ideguchi; Sadahiro Nomura; Koji Kajiwara; Takeshi Yamakawa; Michiyasu Suzuki
The aim of this study is to determine the usefulness of abnormal muscle response (AMR) and facial motor evoked potential (FMEP) monitoring in predicting outcomes in patients with hemifacial spasm (HFS) who undergo microvascular decompression (MVD). AMRs were recorded from the mentalis and orbicularis oculi muscles. FMEPs were recorded from the orbicularis oculi muscle by transcranial stimulation via corkscrew electrodes placed at positions C3 or C4 and Cz. In 40 95%) of 42 patients, in whom either the amplitude of AMRs decreased <50% or the FMEP amplitude ratios (post/pre MVD) were <100%, the HFS resolved postoperatively. The remaining two patients had recurrences of their spasm 3 months after surgery. In 14 (70%) of 20 of the patients with persistent AMR after MVD, HFS gradually decreased over a mean of 6 weeks and disappeared. On the other hand, in 19 (95%) of the 20 patients with resolved MR, HFS disappeared immediately after MVD. Thus, the AMR findings significantly correlated with postoperative courses (p < 0.001). Our results suggest that both AMR monitoring and FMEP monitoring predict outcomes after MVD in HFS patients. The AMR findings also predict whether the HFS disappears immediately or gradually after surgery.
Archive | 2006
Masami Fujii; Takashi Saito; Michiyasu Suzuki; Joji Uchiyama; 城司 内山; 俊 斉藤; 正美 藤井; 倫保 鈴木
Archive | 2005
Shoichi Kato; Shiyoui Ko; Minoru Morita; Michiyasu Suzuki; Tetsuaki Watanabe; 祥一 加藤; 実 森田; 鐘偉 江; 哲陽 渡辺; 倫保 鈴木
Archive | 2007
Takashi Saito; 斉藤 俊; Joji Uchiyama; 内山 城司; Michiyasu Suzuki; 鈴木 倫保; Masami Fujii; 藤井 正美
Japanese Journal of Neurosurgery | 2004
Shoichi Kato; Tetsu Kurokawa; Yeon Sik Yun; Masami Fujii; Takafumi Nishizaki; Michiyasu Suzuki; Kenichi Sakamoto; Shiro Kashiwagi; Hirosuke Fujisawa
Archive | 2018
Kei Hata; Takuto Abe; Takao Inoue; Koichi Fujiwara; Takatomi Kubo; Toshitaka Yamakawa; Sadahiro Nomura; Hirochika Imoto; Michiyasu Suzuki; Manabu Kano
Japanese Journal of Neurosurgery | 2017
Michiyasu Suzuki; Eiichi Suehiro
Japanese Journal of Neurosurgery | 2017
Eiichi Suehiro; Eiji Kohmura; Michiyasu Suzuki
The Proceedings of the Dynamics & Design Conference | 2016
Kenyu Uehara; Takehito Murakami; Masami Fujii; Michiyasu Suzuki; Takashi Saito
Japanese Journal of Neurosurgery | 2016
Eiichi Suehiro; Hiroyasu Koizumi; Takao Inoue; Yuichi Fujiyama; Mizuya Shinoyama; Makoto Ideguchi; Hiroshi Yoneda; Hideyuki Ishihara; Sadahiro Nomura; Michiyasu Suzuki