Summary of case history,　The patient, a 31-year-old female, visited the hospital on March 22, 2022 because of "52 days of menopause, 17 days of intermittent dull pain in the left side of the abdomen". The patient was diagnosed as "ectopic pregnancy" in the Second Hospital of Hebei Medical University due to delayed menstruation and intermittent low abdominal pain 17 days ago, and was treated with methotrexate intramuscular injection. The mass did not shrink significantly, so he came to our hospital for treatment with traditional Chinese medicine. Symptoms and signs: The patient's face is ruddy, occasionally has little abdominal pain on the left side, is irritable and irritable, has cold feet, can sleep well, has one stool every day, has good shape and quality, and has a moderate urine. The tongue is dark red, the coating is thin and white, and the pulse string is thin.,TCM diagnosis,　Fistula(Fetal obstruction cytometry).,Western medicine diagnosis,　Ectopic pregnancy.,Therapeutic methods,　Traditional Chinese medicine takes the method of promoting blood circulation and removing blood stasis, eliminating symptoms and killing embryos, and gives oral treatment to self-prepared traditional Chinese medicine.,Clinical outcomes,　After treatment, the blood hCG turned negative, and the gynecological ultrasound showed that the left pelvic mass disappeared