title: The role of endoscopy in the management of paranasal sinus tumours.
abstract: Only recently management of benign as well as malignant nasal and paranasal sinus tumours by endoscopy, including endoscopic removal, has been introduced. The most important contribution of the endoscope in the management of these tumours is diagnostic, primarily as well as during follow-up. Although, in general, endoscopic sinus surgery has many advantages over classical external surgery, disadvantages are present when tumours are concerned. Some agreement already exists on the role and limitations of endoscopic sinus surgery in benign tumours, but in malignant processes usually more mutilating procedures are needed and only in selected cases might endoscopic removal be used.
mesh_terms: D000075202:Contraindications; D004724:Endoscopy / Q000379:methods*; D006801:Humans; D009364:Neoplasm Recurrence, Local / Q000601:surgery; D010166:Palliative Care; D010255:Paranasal Sinus Neoplasms / Q000175:diagnosis / Q000601:surgery*