Question
A hemangioma has appeared on the right side of my face. I’ve heard that many surface tumors can turn into cancer. Is there a risk of scalp hemangioma transforming into cancer as well?
Answer
Scalp hemangiomas, also known as scalp vascular malformations, are characterized by regional swellings that often appear bluish with indistinct borders, soft and elastic in texture. Upon compression, they may shrink but return to their original size upon release of pressure. Large tumors may be accompanied by a feeling of weight or vague pain. Some scalp hemangiomas occur simultaneously with intracranial vascular malformations, a condition known as Sturge-Weber syndrome. Unlike the general tumors referred to, scalp hemangiomas typically do not transform into cancer unless there is excessive stimulation.