혈관색전술 후 구강내 접근법으로 제거한 구강내 거래 고립성 섬유성 종양

Solitary fibrous tumor is an uncommon, benign spindle cell neoplasm that was initially descibed in the pleura. It has been recently recognized to occur in extra-pleural sites. Only a limited number of cases have been reported in the oral cavity. We describe a case of a solitary fibrous tumor of the oral cavity in a middle aged man. The tumor occurred in the buccal mucosa and deeply invaded into the masticator space and infratemporal space. We describe the clinical presentation, radiological findings and pathological features. (J Clinical Otolaryngol 2008;19:114–118)