When a patient with tubal effusion becomes pregnant, it is important to keep the baby as long as possible and not have an abortion. Because patients with tubal effusion represent the tubes in bad condition. Patients have tubal inflammatory disease or other diseases that cause localized adhesions in the fallopian tubes, resulting in the formation of tubal effusion, in which case the fallopian tubes are mostly open but not smooth, so it is very difficult to be able to have a normal intrauterine pregnancy. If the patient has an abortion, it further increases the chance of infection, which may lead to bilateral tubal incompatibility and secondary infertility. After the patient intends to continue the pregnancy must pay attention to the presence of abdominal pain and vaginal bleeding, because the tubal fluid is easy to backflow into the uterine cavity caused by miscarriage, once abdominal pain, vaginal bleeding must be timely fertility preservation treatment.