The steps of vestibular cystostomy mainly include incision, irrigation and suture, the principle of which is to remove the contents of the cyst through the incision, which is a safer operation and needs to be operated by professional doctors. 1. Incision: the patient takes the position of cystostomy, given local infiltration anesthesia or nerve block anesthesia, local disinfection, combined with the specific size of the patient’s cyst, make a longitudinal incision of appropriate size in the cystic skin weakness, the incision needs to ensure that the mucous membranes and the wall of the cyst are cut. 2. Rinsing: after incision, first drain out the contents of the cyst, and then rinse with saline, the cystic fluid is basically rinsed out, often need to rinse the cystic cavity with metronidazole and other drugs. 3. Suture: the edge of the incision is turned out and aligned to ensure that the mucosal margins at the incision are completely covered by the cyst wall, and interrupted sutures are performed to form a pocket to avoid blockage of the opening of the glandular duct. Drainage strips are built in, covered with sterile gauze, and the operation is completed. It is recommended that patients follow the doctor’s instructions to complete the relevant examinations and make good preoperative preparations, so that the operation can be carried out smoothly. Consult your doctor for details.