The cost of teratoma treatment is between 4000~35000 RMB, the cost depends on the condition, surgical plan, the nature of tumor and the level of hospital, local medical insurance policy, etc. Generally speaking, the cost of open surgery is 4,000~8,000 RMB, minimally invasive surgery is 8,000~15,000 RMB, however, a small number of teratomas are malignant, and lymph node dissection is also needed during the operation, which will cost 10,000~35,000 RMB; the higher the level of the hospital, the higher the cost will be. The higher the level of the hospital, the higher the cost will be. The specific cost depends on the condition and treatment method, etc., and you need to consult with the local hospital. If you find teratoma, please go to the hospital in time and choose the appropriate treatment plan under the doctor’s guidance.