Endoscopic approach to lesions of the sphenoid sinus, orbital apex, and clivus.
D001847:Bone Diseases / Q000175:diagnosis / Q000628:therapy*; D003388:Cranial Fossa, Posterior / Q000601:surgery*; D004724:Endoscopy / Q000379:methods*; D006801:Humans; D009915:Orbit / Q000601:surgery*; D012189:Retrospective Studies; D019291:Skull Base / Q000601:surgery*; D013101:Sphenoid Sinus / Q000601:surgery*