title: [Clinical analysis of the treatment for benign tumor of external auditory canal by carbon dioxide laser under microscope].
abstract: OBJECTIVE
  To investigate the treatment for benign tumor of external auditory canal by carbon dioxide laser under microscope.
  
  
  METHODS
  Ten cases of benign tumor of external auditory canal were treated by carbon dioxide laser under microscope. The curative effects and complications were observed.
  
  
  RESULTS
  Ten cases of benign tumor of external auditory canal were satisfied after operation without any complications. There were no recurrences during 3 months to 2 years of follow up.
  
  
  CONCLUSIONS
  The operation for benign tumor of external auditory canal by carbon dioxide laser under microscope was easy, safe and effective.
authors.forename: Jie
authors.initials: J
authors.lastname: Chen
authors.forename: Ling
authors.initials: L
authors.lastname: Lu
authors.forename: Daofen
authors.initials: D
authors.lastname: Qin
authors.forename: Han
authors.initials: H
authors.lastname: Zhou
authors.forename: Dengbin
authors.initials: D
authors.lastname: Ma
authors.forename: Jiayi
authors.initials: J
authors.lastname: Li
authors.forename: Xia
authors.initials: X
authors.lastname: Gao
mesh_terms: D004424:Ear Canal / Q000473:pathology*; D004428:Ear Neoplasms / Q000628:therapy*; D006801:Humans; D053685:Laser Therapy / Q000379:methods*; D054020:Lasers, Gas; D008853:Microscopy; D009364:Neoplasm Recurrence, Local; D009369:Neoplasms