机器人直肠癌根治手术对比腹腔镜手术,优势在于:三维图像清晰、操作精确稳定、学习曲线短等。目前证据表明,机器人直肠癌根治手术的安全性和有效性不逊于腹腔镜手术和开放手术,而其保护盆腔自主神经功能的优势更为显著。机器人手术具有减少排尿功能障碍和改善术后性功能方面的优势。随着临床数据的积累和系统本身的更新换代,机器人手术系统在直肠癌根治术方面的应用前景值得期待。直肠癌根治手术可选择传统开放手术和腹腔 Compared with laparoscopic surgery for radical resection of colorectal cancer, the advantage lies in that the three-dimensional image is clear, the operation is precise and stable, the learning curve is short, and the like. The current evidence shows that the safety and effectiveness of radical surgery for rectal cancer in a robot is not inferior to that of laparoscopic surgery and open surgery, and the advantage of protecting pelvic autonomic function is even more remarkable. Robotic surgery has the advantage of reducing urinary dysfunction and improving postoperative sexual function. With the accumulation of clinical data and the replacement of the system itself, the application prospect of robotic surgery system in rectal cancer radical surgery is worth looking forward to. Rectal cancer radical surgery can choose the traditional open surgery and abdominal cavity