Open AccessSchwannoma of the nose and paranasal sinuses
Author(s) -
Produl Hazarika,
Dipak Ranjan Nayak,
Kailesh Pujary,
Laxmi Rao
Publication year - 2003
Publication title -
indian journal of otolaryngology and head and neck surgery
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.229
H-Index - 22
eISSN - 2231-3796
pISSN - 0973-7707
DOI - 10.1007/bf02968752
Subject(s) - paranasal sinuses , medicine , schwannoma , otorhinolaryngology , nose , rhinology , sinus (botany) , head and neck , neurilemoma , surgery , radiology , botany , biology , genus
Sckhwannoma is a benign tumor arising from the Schwann cells of nerve sheath.Through they arise more commonly in the head and neck than other regions, a through search in the liturature including medline revealed only about 47 reported cases of schwannoma in the paranasal sinuses of which the maxillary sinus involvement is more common. We report three cases of schwannoma arising from unusual sites in the paranasal sinuses with different modes of presttation each requiring a specific approach for surgical excision Transnasal endoscopic approach in combination with vonventional approaches is of immense value in the surgical management of these benign lessions of the paranasal sinuses.