title: Perforation of the posterior tracheal wall during percutaneous dilatational tracheotomy.
abstract: Dilatative percutaneous tracheotomy is more and more indicated in intensive-care medicine. We report on the perforation of the posterior tracheal wall observed in 3 patients after this procedure. In 2 patients the tracheo-oesophageal fistula was closed by the use of a pediculated flap from the infrahyoideal muscle. The third patient died due to the underlying disease. As demonstrated by the 3 cases reported here, this complication cannot be avoided in every case neither by the use of an endoscope nor by extensive personal experience of the physician. The possibility of this complication should be known, because it seems to be typical of this procedure. In the case of perforation of the posterior tracheal wall, active surgical treatment seems to be a successful method to deal with this complication.
authors.affiliation: Department of Otorhinolaryngology, University of Essen, Germany.
authors.forename: P
authors.initials: P
authors.lastname: Dost
authors.forename: N
authors.initials: N
authors.lastname: Thürauf
authors.forename: W
authors.initials: W
authors.lastname: Armbruster
authors.forename: B
authors.initials: B
authors.lastname: Schoch
authors.forename: M
authors.initials: M
authors.lastname: Zülke
authors.forename: M
authors.initials: M
authors.lastname: Fischer
mesh_terms: D000293:Adolescent; D000368:Aged; D005260:Female; D006801:Humans; D007431:Intraoperative Complications / Q000209:etiology* / Q000601:surgery; D014138:Tracheoesophageal Fistula / Q000209:etiology* / Q000601:surgery; D014140:Tracheotomy / Q000009:adverse effects*; D016896:Treatment Outcome