[Rethinking on ethics and principle of surgery]

Surgery is an important part of medicine, it has undergone huge changes in recent decades in China.The concepts of damage control surgery, minimally invasive surgery, and enhanced recovery after surgery are all new with the date, laparoscopic surgery, robotic surgery, natural orifice transluminalendoscopic surgery are not new words to all of us. Surgical operations are becoming more and more specialized, surgical technique is becoming more and more mature, and surgeons are becoming more and more specialized. Medical ethical issues, as the common language of surgeons and basic principle of surgery, should be recognized and understood more stronger than ever, which will enable surgeons to retrieve original intention of surgery. This paper takes this as starting point and explore the common principles of surgery, aims to arouse some mutual encouragement to growing youth surgeons.