Re-ligation surgery is also frequently done in the clinic, which is a method to reconnect the fallopian tube after ligation surgery. The time of the surgery can be completed in 1-2 hours, after the surgery to pay attention to the maintenance of the body, to do tubal ligation on time, can prevent postoperative adhesion, 6 months after the surgery can be carried out fertility program, to do a good job in preparation for pregnancy, the right time can be conceived, the adverse results of re-ligation surgery is the lack of tubal patency is easy to cause ectopic pregnancy, and actively prevent tubal adhesion, to avoid the adverse consequences of pregnancy. At present, many women who have undergone tubal ligation surgery, if there is a plan to have children can be taken in vitro embryo method, the success rate is very high, but also to be able to superiority and inferiority, to achieve eugenics, but also to avoid ectopic pregnancy, the process of the surgery is very simple, the postoperative period should pay attention to rest, avoiding fatigue, and 3 months after the operation to go to the hospital for follow-up and examination, to avoid pelvic inflammatory disease.