After surgery for hemangioma, if it is removed cleanly, theoretically there will be no recurrence. However, there are many hemangiomas that are difficult to completely remove cleanly, and more can be removed from the body surface, as long as they can be stitched up or can be repaired. Brain and facial hemangiomas cannot be operated on with a free hand. There are two reasons for this, one is that the whole brain cannot be opened, only small holes or small covers can be opened. So the scope of surgery is restricted; second brain tissue in the brain, each person’s brain tissue is about 1500g, brain tissue are with role, if randomly remove the normal brain tissue, the body may appear hemiplegic or can not speak. Therefore, the operation of intracranial hemangioma is greatly restricted, so it is impossible to expand the removal. When removing intracranial hemangioma, great care should be taken to not damage the brain tissue as much as possible. If the hemangioma tissue is not removed cleanly, there is a possibility of recurrence.