Uterine adhesions are caused by disease or surgery that damages the basal lining of the endometrium, resulting in adhesions between the endometrium, mostly after abortion, curettage and endometrial tuberculosis. The disease can be judged by the patient’s clinical manifestations and auxiliary examinations. I. Judgment of uterine adhesions Uterine adhesions can be judged by symptoms, as follows: 1. amenorrhea: long amenorrhea, partial adhesions of the uterine cavity or partial destruction of the endometrium, then manifested as menorrhagia, but the menstrual cycle is normal; 2. periodic abdominal pain: sudden spasmodic pain in the lower abdomen, more than half of them are accompanied by anal swelling; 3. infertility and repeated miscarriage: endometrial damage caused by uterine adhesions, the uterus The volume of the uterus is reduced, which affects normal embryo implantation. The cavity adhesions can also be judged by auxiliary examinations, as follows: 1. palpation: pressure pain in the abdomen, rebound pain in severe cases, and even refusal to press; 2. uterine probe: there is a sense of resistance when the uterine probe is inserted about 1-3 cm into the cervix, and insertion of about 2 cm is the most common; 3. hysteroscopy: the site, scope, degree of adhesions and the tissue of adhesions can be determined; 4. uterine iodine oil Imaging: Mild adhesions can be separated by imaging. Treatment methods of uterine adhesions Treatment methods are mainly surgical separation of adhesions, including the following two ways: 1, probe to separate adhesions: probe left and right to set off and then perform cervical dilatation, can be operated under the guidance of B ultrasound; 2, hysteroscopic separation of adhesions: can be placed in the uterine cavity appropriate size intrauterine device, and oral estrogen and progestogen, 3 months later removed to prevent re-adhesion.