24×22mm teratoma can be treated according to its type with general treatment, surgical treatment, chemical drug treatment and so on. 1. General treatment: pay attention to rest, reasonable diet and so on. 2. Surgery: it is the main treatment mode. Mature teratoma can be treated by ovarian cyst removal or adnexectomy. The immature teratoma can be operated with comprehensive staging or fertility preservation surgery. 3. Chemotherapy: Usually immature teratomas need chemotherapy. Commonly used chemotherapy programs include etoposide, cisplatin, bleomycin program and carboplatin, etoposide program. The use of specific drugs should be under the guidance of doctors. If you suffer from teratoma, it is recommended that you consult a doctor in time and choose the appropriate treatment plan under the guidance of your own condition.