Gastrointestinal lipomas: a radiologic and pathologic review.

Lipomas of the gastrointestinal tract are an infrequent finding on radiologic examination; however, they occur often enough to warrant consideration in the differential diagnosis of mass lesions of the gut. In many instances, their morphologic characteristics allow the specific diagnosis of a lipoma. In this report, we review gastrointestinal lipomas with an emphasis on their radiologic and pathologic correlation.