title: [Study on relative factors in endoscopic sinus surgical procedure].
abstract: OBJECTIVE
  In order to investigate the factors which affect the operative treatment effect of FESS.
  
  
  METHODS
  215 cases suffered functional endoscopic sinus surgery (FESS) from May 1994 to December 1997 were analysed.
  
  
  RESULTS
  The clinical curative rate was 75.8% and the improving rate was 96.3%.
  
  
  CONCLUSIONS
  The effect shows that surgical procedure is closely related to following factors: mechanic of operation, drugs taken in pre-operation, kinds of anesthsia, clinical stage of chronic sinusitis, nasal poplys and skill of surgeons.
authors.affiliation: Department of Otolaryngology, People's Hospital of Dongguan, Dongguan 511700.
authors.forename: Z
authors.initials: Z
authors.lastname: Guan
authors.forename: G
authors.initials: G
authors.lastname: Huang
authors.forename: J
authors.initials: J
authors.lastname: He
authors.forename: J
authors.initials: J
authors.lastname: Xiong
authors.forename: W
authors.initials: W
authors.lastname: Duan
authors.forename: M
authors.initials: M
authors.lastname: Fu
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000758:Anesthesia; D002908:Chronic Disease; D004724:Endoscopy; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009298:Nasal Polyps / Q000145:classification / Q000601:surgery*; D013517:Otorhinolaryngologic Surgical Procedures; D011292:Premedication; D012189:Retrospective Studies; D012852:Sinusitis / Q000145:classification / Q000601:surgery*