摘要
近年来,腹腔镜和机器人辅助手术在临床中广泛应用,各种术中图像导航系统也迅速发展。然而,肝脏本身具有复杂的管道系统,致使肝脏手术难度较大。增强现实图像导航系统将肝脏三维重建图像与现实肝脏解剖结合,为术者呈现具体的肿瘤位置与周边血管、胆管的关系。相比于其他术中图像导航方式,增强现实图像导航具有独特的优势。本文概述了目前增强现实图像导航系统中的核心技术进展,着重介绍其在腹腔镜和机器人肝脏外科手术中的应用,并总结目前仍面临的技术难题和困境,进一步提出未来该领域值得研究的方向。
In recent years,laparoscopic surgery and robotic surgery have been widely used,and various intraoperative image navigation systems have also developed rapidly.However,the liver itself has a complex vessel and duct system,which increase the difficulty of liver surgery.The augmented reality image navigation system combines the three-dimensional reconstructed image of the liver with the real liver anatomy,which presents the specific relationship between the tumor location and the surrounding vessels for the surgeon.Compared with other intraoperative image navigation methods,augmented reality has its unique advantages.This paper provides an overview of current advances in registration technology in augmented reality image navigation system,and focuses on its applications in liver surgery,including laparoscopic surgery and robotic surgery.Finally,the technological problems and difficulties still faced at present are summarized,and future directions worth studying in this field are proposed.
作者
郑涵
张军伟
张婷
刘尧戈
江诗陶
张易笙
张磊
徐意瑶
赵海涛
卢欣
桑新亭
Zheng Han;Zhang Junwei;Zhang Ting;Liu Yaoge;Jiang Shitao;Zhang Yisheng;Zhang Lei;Xu Yiyao;Zhao Haitao;Lu Xin;Sang Xinting(Department of Liver Surgery,Peking Union Medical College Hospital,Peking Union Medical College,Chinese Academy of Medical Sciences,Beijing 100730,China)
出处
《中华外科杂志》
CAS
CSCD
北大核心
2023年第5期430-435,356,共7页
Chinese Journal of Surgery
基金
中国医学科学院医学与健康科技创新工程项目(2020-I2M-CT-B-026)
中国医学科学院中央高水平医院临床科研业务费及项目(2022-PUMCH-C-049)。
关键词
肝切除术
增强现实导航
腹腔镜手术
机器人手术
肝脏手术
Hepatectomy
Augmented reality navigated system
Laparoscopic surgery
Robotic surgery
Liver surgery