イセキ　ヒロシ   Iseki Hiroshi   伊関　洋    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   特任顧問
論文種別	その他
言語種別	英語
査読の有無	査読あり
表題	Clinical application of augmented reality in neurosurgical field
掲載誌名	正式名：Proceedings Computer Graphics International 2003 ISSNコード：15301052
出版社	IEEE
巻・号・頁	pp.1-6
著者・共著者	ISEKI Hiroshi†, MURAGAKI Yoshihiro, NAEMURA Kiyoshi, HAYASHI Motohiro, HORI Tomokatsu, TAKAKURA Kintomo
担当区分	筆頭著者
発行年月	2003/07/28
概要	Proceedings Computer Graphics International 2003 Date of Conference: 9-11 July 2003,Tokyo We performed 148 open magnetic resonance imaging (MRI) surgeries at Tokyo Women's Medical University between March 3, 2000 and December 13, 2002. Especially for malignant brain tumors located in or adjacent to the functional region, we have tried to improve resection rate and to preserve critical brain function by means of not only intraoperative MRI but also concomitant application of various technique including awake surgery, real-time update navigation, chemical navigation, intraoperative soft X-ray irradiation, etc. In our 46 malignant glioma cases an average resection rate achieved 91% as revealed using pre- and post-operative MR images. A total removal rate was 39% compared to 8% of statistics of the brain tumor registry of Japan 1981 to 1992. Here we describe a newly innovated neurosurgical system with special reference to the augmented reality including information-guided navigation system (high definition visual computer-aided surgery system: HivisCAS), and computer-aided design and computer-aided manipulation (CAD-CAM) surgery.
DOI	10.1109/CGI.2003.1214446