Early symptoms of fallopian tube cancer are not obvious, only some patients may have symptoms, such as vaginal discharge, abdominal pain, pelvic mass, etc. It is recommended to consult doctor in time. 1. Vaginal discharge: it is the most common and characteristic symptom of fallopian tube cancer, most of the discharged fluid is plasma, light yellow, sometimes slightly bloody, usually without bad smell, but individual patients may discharge fluid with bad smell. 2. Abdominal pain: about half of the patients may have this symptom, which manifests as persistent vague pain in the lower abdomen of the affected side, and gradually aggravated, and eventually develops into intermittent spasmodic colic, which may be slightly relieved after the discharge of fluid. 3. Pelvic mass: mostly appearing in the late stage of cancer, it is a mass formed when the cancer exceeds the affected fallopian tube and invades the surrounding organs. 4. Others: such as abnormal irregular vaginal bleeding, ascites, infertility and so on. If patients have the above symptoms and suspect that fallopian tube cancer exists, they should consult doctor in time, make clear diagnosis and carry out corresponding treatment under doctor’s guidance, and patients should not make blind judgment on their own, so as to avoid affecting their condition.