Intramuscular hemangioma in the zygomaticus muscle: A rare case report presentation and diagnosis.

Introduction: intramuscular hemangioma (IMH) is a relatively rare benign vascular tumor of the skeletal muscles. It shows less than 1% of all soft tissue hemangiomas. In the head and neck area, it occurs usually in the masseter muscle followed by temporalis and sternocleidomastoid muscles.