@article {Sundaram:2019:2637-8329:288,
title = "Extranasopharyngeal Angiofibroma of the Ethmoid Sinus: A Rare Entity",
journal = "Neurographics",
parent_itemid = "infobike://asnr/ng",
publishercode ="asnr",
year = "2019",
volume = "9",
number = "4",
publication date ="2019-08-01T00:00:00",
pages = "288-292",
itemtype = "ARTICLE",
issn = "2637-8329",
eissn = "2637-8329",
url = "https://asnr.publisher.ingentaconnect.com/content/asnr/ng/2019/00000009/00000004/art00005",
doi = "doi:10.3174/ng.1800036",
keyword = "JNA = juvenile angiofibroma, ENA = extranasopharyngeal angiofibroma",
author = "Sundaram, V.K. and Banihashemi, A. and Tsankova, N. and Bederson, J. and Som, P.",
abstract = "An extranasopharyngeal angiofibroma is rare and represents 2% of all head and neck angiofibromas. Extranasopharyngeal angiofibroma is a unique entity from a typical juvenile angiofibroma with regard to sex predilection, age, location, and follow-up expectations. Excessive bleeding is
a known risk of both extranasopharyngeal angiofibroma and juvenile angiofibroma. The purpose of this case report is to present a rare case of an extranasopharyngeal angiofibroma that occurred in the ethmoid sinus in a 32-year-old man.",
}