The life expectancy of cerebral hemangioma intervention surgery is generally related to the severity of the disease and cannot be generalized. 1. Mild condition: If the operation is successful and the patient actively cooperates with the doctor for follow-up treatment, and no other sequelae and complications occur in the later stage, the life expectancy will not be affected in general. It is recommended that patients go to the hospital regularly for follow-up to determine whether there is any recurrence of the disease. 2. Serious condition: If the patient’s condition is serious before the operation, or the operation is not smooth, and the aneurysm ruptures and bleeds, it may lead to the damage of nerve function and cause a series of complications and sequelae, thus affecting the life expectancy to a certain extent. It is recommended that patients go to the hospital for regular checkups after the surgery and follow the doctor’s instructions for treatment in order to maximize the prognosis and speed up the recovery of the disease.