MURAGAKI Yoshihiro    Department   School of Medicine(Tokyo Women's Medical University Hospital), School of Medicine    Position   Visiting Professor
Language	English
Title	Brain tumor surgery using middleware OPeLiNK for integrating intraoperative information
Conference	Computer Assisted Radiology and Surgery 36th International Congress and Exhibition
Conference Type	International society and overseas society
Lecture Type	General
Publisher and common publisher	◎FUJII Yu, OGIWARA Toshihiro, GOTO Tetsuya, HONGO Kazuhiro, MURAGAKI Yoshihiro, HORIUCHI Tetsuyoshi
Date	2022/06/08
Venue (city and name of the country)	Tokyo
Holding period	2022/06/07～2022/06/10
Society abstract	International Journal of Computer Assisted Radiology and Surgery 17(Suppl 1),S38-39 2022
Summary	The removal of brain tumors requires not only imaging information such as MRI and navigation systems but also a variety of other information such as neurological function and biological information. However, every medical device in the operating room operates as a stand-alone device and the network have not progressed up to the present date. There was no information and system collaboration with the equipment inside the operating room. Their intraoperative data were difficult to evaluate retrospectively because the timeline of each medical device was not synchronized. To integrate this intraoperative data, a novel operating room, ‘‘Smart Cyber Operating Theater (SCOT)’’, which connects the medical devices in the operating room via a network has developed [1]. In this SCOT, the intraoperative information is time-synchronized, recorded, and stored by the middleware ‘‘OPeLiNK’’. All information of pre-and perioperative data, such as operative video, location and working of surgical tools, updated navigation data by intraoperative MR imaging [2], anesthetic information, intraoperative histopathological data, intraoperative neurophysiological monitoring data, and so on can be displayed in the same screen (Fig. 1). The collected mass information can be reproduced anytime and anywhere in one synchronized timeline. These data are analyzed by a supervising surgeon in the ‘‘Strategy desk’’. The main surgeon checks the arranged data and receives advice from the Strategy desk during the procedures. Clinical experience of brain tumor surgery using OPeLiNK in our institute is reported.