title: [Application of coblation treatment via endoscopy in epiglottic benign tumors].
abstract: OBJECTIVE
  To investigate the therapeutic effects of coblation treatment via endoscopy in epiglottic benign tumors.
  
  
  METHODS
  Retrospective analysis was carried out in 128 patients with epiglottic benign tumors who underwent coblation treatment via endoscopy. The complications and therapeutic effect were analyzed.
  
  
  RESULTS
  The effective rate of treatment was 100% in cyst of epiglottis and in papillary epithelioma, and was 96.36% in hypertrophy of lingual tonsils. The pseudomembrane 1 w after operation. Postoperative pain is slight. There were no complications such as dyspnea, bleeding and infection.
  
  
  CONCLUSIONS
  Radio frequency coblation via endoscopy will be applicable in the therapy of epiglottic benign tumors.
authors.forename: Dawei
authors.initials: D
authors.lastname: Li
authors.forename: Qingfeng
authors.initials: Q
authors.lastname: Zhang
authors.forename: Meina
authors.initials: M
authors.lastname: Ding
mesh_terms: D002291:Carcinoma, Papillary / Q000601:surgery*; D017115:Catheter Ablation; D003560:Cysts; D004724:Endoscopy; D004825:Epiglottis / Q000473:pathology* / Q000601:surgery; D006801:Humans; D006984:Hypertrophy; D007822:Laryngeal Neoplasms / Q000601:surgery*; D010149:Postoperative Pain; D012189:Retrospective Studies