The process of anastomotic staple removal usually requires sterilization and then removal with a special staple remover. Anastomotic circumcision is very widely used in clinical practice, mainly through the titanium nail of the anastomosis instead of the traditional suture, which will usually fall off by itself in about two weeks. If it still can’t fall off, you need to go to the hospital to take it out. First of all, you need to disinfect it, you can use iodine povidone to apply it to the affected area first, then the doctor will remove it with a special nail remover, so as to take out the anastomosis nail. During the removal process there will be a slight pain, most people can tolerate, if individual patients are sensitive to pain, you can use lidocaine spray for anesthesia. After the removal of the nail patients should do a good job of hygiene in the affected area, if there is abnormal redness, swelling and pain, you need to go to the hospital in time, do not delay the condition.