title: Chondrosarcoma of the sphenoid--a case report and review.
abstract: The case of 57-year-old woman is presented with a chondrosarcoma of the sphenoid. The main symptom was rapid loss of vision and in order to halt this the tumour was debulked. The literature relating to chondrosarcomas of the head and neck is reviewed. These rare tumours are not radio-sensitive and surgery represents the best form of treatment at the present time. The prognosis is poor.
mesh_terms: D002813:Chondrosarcoma / Q000473:pathology; D005260:Female; D006801:Humans; D008875:Middle Aged; D010255:Paranasal Sinus Neoplasms / Q000473:pathology; D013101:Sphenoid Sinus