Tubal cancer 1B is usually early stage, with tumors confined to bilateral fallopian tubes, intact peritoneum not penetrating the plasma membrane layer, and no ascites. The clinical staging of fallopian tube cancer is 4 stages, stage 1 is the early stage of fallopian tube cancer, in which 1A tumor is confined to unilateral fallopian tube, intact peritoneum not penetrating the plasma membrane layer, and no ascites; 1B tumor is confined to bilateral fallopian tube, intact peritoneum not penetrating the plasma membrane layer, and no ascites; 1C tumor is confined to unilateral or bilateral fallopian tubes, penetrating the plasma membrane layer, ascites, and malignant cells are found in the ascites lavage fluid. In early stage of fallopian tube cancer, there is vaginal fluid, usually showing plasma, somewhat turbid yellow water, the amount may be large or small. Accompanied by the symptom of abdominal pain, the pain is on the diseased side, it is a dull pain with less clear localization, and with the gradual aggravation of the disease it will develop into spasmodic colic. In patients with thin body, the doctor can feel pelvic mass on palpation. Treatment of fallopian tube cancer is mainly based on surgery, including total uterus, bilateral adnexa and salpingo-oophorectomy. If the cancer spreads to the pelvic cavity or abdominal cavity by itself, the scope of surgery will be further expanded, and chemotherapy or radiotherapy will be given to deal with the cancer after surgery. Once detected with fallopian tube cancer, go to the hospital in time for targeted treatment.