Application of augmented reality navigation in laparoscopic and robot-assisted liver surgery.
- VernacularTitle:增强现实导航在腹腔镜和机器人辅助肝脏手术中的应用现状
- Author:
Han ZHENG
1
;
Jun Wei ZHANG
1
;
Ting ZHANG
1
;
Yao Ge LIU
1
;
Shi Tao JIANG
1
;
Yi Sheng ZHANG
1
;
Lei ZHANG
1
;
Yi Yao XU
1
;
Hai Tao ZHAO
1
;
Xin LU
1
;
Xin Ting SANG
1
Author Information
- Publication Type:Journal Article
- From: Chinese Journal of Surgery 2023;61(5):431-436
- CountryChina
- Language:Chinese
- Abstract: 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.
