Very rare tumor of the nasal cavity, hamartome adenomatoid respiratory epithelial chondro-osseous (COREAH): About a case.

Introduction And Importance: Chondroosseous respiratory adenomatous epithelial hamartoma (COREAH) is a rare benign lesion of the nose and sinuses, with some cases reported in the literature.

Clinical Case: We present here a case of COREAH, in a woman whose clinical examination finds a polypoid mass in the left nasal cavity. Computed tomography (CT) and magnetic resonance imaging (MRI) confirmed the presence of a large mass in the anterior nasal cavity extended to the cranial cavity through the screened blade on the right side.