Keloid diverticulum does not necessarily mean that the surgery is not done properly. Keloid diverticulum occurs after cesarean section, and is related to the surgery, whether there is infection after the surgery, the patient’s general condition at the time of the surgery, and the healing status of the incision, etc. Currently, the main treatments include conservative treatments and surgical treatments. Uterine scar diverticulum, also known as uterine scar diverticulum, occurs after cesarean section, the uterine incision after healing the formation of the scar has a defect, usually the depth and scope are not equal, some patients will have corresponding clinical manifestations such as abnormal uterine bleeding, abdominal pain, infertility and other complications. It may be related to the surgical operation, but also can not be ruled out with infection and the patient’s systemic symptoms, incision healing and other reasons, the main clinical treatment for drug therapy, such as short-acting oral contraceptive pills and other palliative treatment, for the obvious symptoms of the feasibility of surgical resection surgery. For the existence of uterine scar diverticulum patients need active treatment, the symptoms are obvious need to immediately consult a doctor, complete the relevant examination, under the guidance of the doctor active treatment.