The treatment of ovarian cysts is as follows: 1. If they are physiological cysts formed by ovulation, they can be absorbed and disappear on their own, and regular review is sufficient without special treatment; 2. If they are fast-growing cysts, they should be alert to the risk of malignancy and be surgically removed as early as possible; 3. Since teratomas are prone to twisting and rupture, causing severe abdominal pain, a suitable treatment plan should be chosen under the guidance of a doctor. If the cyst reaches 5 cm, laparoscopic ovarian cyst debridement is feasible without affecting the normal function of the ovary.