マサムネ　ケン   Masamune Ken   正宗　賢    所属   医学研究科 医学研究科 (医学部医学科をご参照ください)    職種   教授
言語種別	英語
発表タイトル	Role of preoperative navigated transcranial magnetic stimulation for surgical management of gliomas located near motor function area
会議名	37th International Congress and Exhibitionon Computer Assisted Radiology (CARS2023) 27rd Annual Conference of the International Society for Computer Aided Surgery
学会区分	国際学会及び海外の学会
発表形式	口頭
講演区分	一般
発表者・共同発表者	◎TAMURA Manabu, KUWANO Atsushi, TAKAKURA Tomokazu, J. F. Mangin, SATO Ikuma, NITTA Masayuki, KAWAMATA Takakazu, MASAMUNE Ken, MURAGAKI Yoshihiro
発表年月日	2023/06/22
国名	ドイツ
開催地 （都市, 国名）	Munich, Germany
開催期間	2023/06/20～2023/06/23
学会抄録	37th International Congress and Exhibitionon Computer Assisted Radiology (CARS2023) program 52-53
概要	We have clinically operated an intraoperative MRI-guided navigation system since 2000 in more than 2200 cases, and since 2004, we have pe,formed intraoperative examination monitoring in awake mapping, that provided navigation images, electrical stimulation, and patient response on simultaneous video in more than 500 cases. To avoid post-operative complications concerning motor function in glioma patients, we provided pre-operative evaluation of Diffusion Tensor Imaging (DTI) tractography datasets for brain mapping of white Fig. 1 Preoperative navigated TMS revealed monitoring APB muscle contraction as a pre-operative motor function area as upper limb motor area. We could confirm real motor function with direct response by electrical stimulation on cortex and direct muscle contraction