title: Temporary tongue-lip traction during the initial period of mandibular distraction in Pierre Robin sequence.
abstract: OBJECTIVE
  Distraction osteogenesis is a good technique to correct micrognathia and to prevent tracheostomy in patients with Pierre Robin sequence. However, the airway must be maintained during the distraction period. The purpose of this study was to determine the usefulness of temporary tongue-lip traction during the initial period of mandibular distraction in Pierre Robin sequence patients with severe airway problems requiring operative procedures.
  
  
  METHODS
  Three Pierre Robin sequence patients between 4 months and 3 years of age requiring surgical procedures to correct recurrent and severe pulmonary complications.
  
  
  METHODS
  All patients underwent distraction osteogenesis of the mandible. During surgery, a deep one-tension suture was used to apply traction to the tongue. When the patient gained control of the upper airway during the initial period of distraction and micrognathia was corrected, the traction suture was removed.
  
  
  RESULTS
  The patients were followed for a mean of 5.4 years. No patients complained of severe pulmonary complications, and tracheostomy was avoided. The lower face area was increased in all three patients.
  
  
  CONCLUSIONS
  In severe Pierre Robin sequence cases, temporary tongue-lip traction was a good adjunct to distraction osteogenesis because this method avoided tracheostomy.
authors.affiliation: Department of Plastic and Reconstructive Surgery, Yeungnam University Medical Center, Daegu, Korea.
authors.forename: Jun-Ho
authors.initials: JH
authors.lastname: Lee
authors.forename: Yong-Ha
authors.initials: YH
authors.lastname: Kim
mesh_terms: D000402:Airway Obstruction / Q000209:etiology / Q000601:surgery*; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007430:Intraoperative Care; D008047:Lip Diseases / Q000601:surgery*; D008297:Male; D019186:Mandibular Advancement / Q000379:methods*; D008844:Micrognathism / Q000209:etiology / Q000601:surgery; D019857:Osteogenesis, Distraction; D010855:Pierre Robin Syndrome / Q000150:complications / Q000601:surgery*; D013536:Suture Techniques; D014060:Tongue Diseases / Q000601:surgery*; D014143:Traction / Q000379:methods*