title: Endoscopic sinus surgery for ethmoid sinus meningioma.
abstract: Meningiomas in the ethmoid sinuses are a challenge to manage. A 50-year-old man suffered from a left olfactory groove meningioma. He underwent a bilateral craniotomy to remove the tumor mass in August, 1997. During the follow-up period, a tumor was found in the right posterior ethmoid sinus. Endoscopic sinus surgery was performed to remove the tumor mass in August, 1998. Pathologic examination of the mass revealed a meningioma. No intraoperative or postoperative complications occurred, except for an episode of seizure.
authors.affiliation: Department of Otolaryngology, Taichung Veterans General Hospital, Taiwan, ROC.
authors.forename: R S
authors.initials: RS
authors.lastname: Jiang
authors.forename: K M
authors.initials: KM
authors.lastname: Chang
authors.forename: C Y
authors.initials: CY
authors.lastname: Hsu
mesh_terms: D004724:Endoscopy; D005005:Ethmoid Sinus; D006801:Humans; D008297:Male; D008579:Meningioma / Q000601:surgery*; D008875:Middle Aged; D010255:Paranasal Sinus Neoplasms / Q000601:surgery*