The hemangiopericytoma is an infrequent vascular tumour in the nose, that produces epistaxis and obstructive respiratory clinical like principal symptoms. It has, in the nose, special clinical characteristics that makes it different of the others localitations. We report a case of nasosinusal hemangiopericytoma with appearance of polyposis and treated with nasosinusal endoscopic surgery; after that, the patient had a complete remission and subsequent follow-up without recurrence. We review the literature and study the most important characteristics.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.