The cost of laparoscopic surgery for ovarian teratoma is about 10,000-15,000 yuan, including preoperative infectious disease tests that need to be done, such as screening for hepatitis B, hepatitis A, syphilis, AIDS, etc., routine blood and urine tests, routine white belt tests, coagulation and other tests. The cost for reference only varies slightly, depending on the intraoperative situation, whether high-value supplies such as ultrasound knives are needed, the length of surgical anesthesia, and other medications, and whether there are comorbidities that need to be dealt with, but most diseases are medically reimbursable. The specific cost of surgery may vary slightly depending on the level of the hospital, the region and the process of surgery, and the specific cost of surgery should be determined locally.