A Rare Case of Sinonasal Cavernous Hemangioma

Abstract

Cavernous hemangiomas arising in the paranasal sinuses are very rare. Even though the lesion is benign in nature, its imaging features are nonspecific, leading to an incorrect preoperative diagnosis in most patients. We present a case of a maxillary sinus cavernous hemangioma in a young male. The clinical presentation and imaging characteristics of this entity were reviewed.