If a patient has an ovarian teratoma and also has abdominal pain, they should immediately visit a local hospital for a gynecological examination and a gynecological ultrasound. The main purpose is to confirm whether there is torsion of the ovarian teratoma. Once torsion of the ovarian teratoma occurs, it can cause ischemic necrosis of the ipsilateral fallopian tube and ovary, leading to severe consequences. Therefore, once an ovarian teratoma is detected, it is not advisable for the patient to continue observation treatment. Prompt surgery is key to avoiding pathological changes and complications.