Intramuscular lipoma in the temporal region: a case report Lipoma intramuscular em região temporal: relato de caso clínico

Few reports of intramuscular lipoma in the temporal region are seen in the literature. Because of its invasives characteristics, this neoplasm may be mistaken as a liposarcoma. Although image exams help in the differential diagnosis between benign and malignant lipomatous lesions, the histopathological exam is the only one capable of a definitive diagnosis. Total removal of the lesion is essential because the recurrence rate without complete excision may be as high as 62.5 %. A patient with an intramuscular lipoma located in the temporal region is presented along with the mentioned treatment. Great importance should be given to these uncommon lesions that may present as a challenge to professionals that work in the maxillofacial region. Indexing terms: Lipoma. Muscle neoplasms. Temporal muscle.