摘要微创治疗理念与技术是在人类与疾病斗争过程中逐步获得发展和普及。微创外科由于具有创伤小、疼痛轻、对机体生理代谢影响小等优点而被广泛接受并开展。随着循证医学理念的提出与运用，微创治疗在胃肠外科规范化诊疗工作中的应用需要强有力的临床研究推动。而微创技术的发展，包括三维腹腔镜、经自然腔道内镜手术理念、机器人外科手术系统等的应用，也为胃肠外科的微创治疗提供了越来越多的机遇与挑战。微创外科手术的规范化实施及推广，是提高胃肠外科手术质量、治疗效果的重要保障。

abstractsThe development and popularization of minimally invasive treatment is gradually evolving in the course of human fighting against disease. Minimally invasive surgery has been widely accepted and carried out because of the advantages of smaller trauma, less pain, little impact on the body and physiological metabolism of the body. The evidence?based medicine makes it important to conduct clinical trials to confirm the technical and oncological safety. With the development of minimally invasive technologies, including three?dimensional laparoscopic, natural orifice transluminal endoscopic surgery, robotic surgery system, minimally invasive surgery are providing more opportunities and challenges for gastrointestinal diseases. The standard conduction of minimally invasive surgery in gastroenterology disease makes it important to improve surgical procedure safety and treatment effects.