title: Transnasal microsurgical ethmoidectomy in nasal polyposis.
abstract: A technique of microsurgical ethmoidectomy by a nasal route was devised for and applied to the treatment of nasal polyposis. A description of the operative procedure and the results in 30 cases with a 3-5 years of follow-up are reported.
mesh_terms: D000328:Adult; D000368:Aged; D005005:Ethmoid Sinus / Q000601:surgery*; D005500:Follow-Up Studies; D006801:Humans; D008866:Microsurgery / Q000379:methods*; D008875:Middle Aged; D009298:Nasal Polyps / Q000601:surgery*