Inflammation of the fallopian tubes is generally referred to as salpingitis, which is mainly caused by bacterial infections such as endogenous aerobic bacteria and exogenous Neisseria gonorrhoeae. Tubulitis is a more common clinical gynecological disease, mainly due to endogenous aerobic bacteria, anaerobic bacteria and other bacteria, after the patient has undergone abortion, childbirth and other procedures, due to the presence of trauma in the vagina, bacteria through the lymphatic system within the trauma invade the inside of the pelvis to reach the fallopian tubes and induce inflammation caused by. Secondly, if the patient usually has sex during menstruation, frequent sex, etc., in addition to endogenous infection, it may also lead to Neisseria gonorrhoeae, Chlamydia trachomatis and other exogenous bacteria into the vagina, and through the vaginal mucous membrane upstream to the fallopian tube, thus causing tubal inflammation. In addition to the above causes, if the patient has recently had gynecological surgeries such as uterine and tubal imaging, installation of birth control rings, or suffers from blood diseases such as sepsis or bacteremia, it may also lead to the entry of bacteria into the inner pelvis and cause tubal inflammation. There are more causes of tubal inflammation in clinic, but it is usually caused by bacterial infection. Patients are advised to seek medical examination as soon as possible, and actively cooperate with doctors to carry out antibacterial treatment after diagnosis.