INTERNATIONAL ARCHIVES OF OTORHINOLARYNGOLOGY, cilt.19, sa.2, ss.187-189, 2015 (ESCI)
Introduction juvenile nasopharyngeal angiofibroma is a rare benign neoplasm in the nasopharynx. The tumor tends to be locally aggressive and is typically seen in adolescent boys. Extranasopharyngeal angiofibromas have been reported sporadically in the literature. They most commonly originate from the maxillary sinus.