Percutaneous Dilatational Tracheostomy Using Tube Exchanger

Ohad Ronen, Alexander Gurevich, Shimon Ivry, Edward Altman, Evgeni Kukuev

Research output: Contribution to journalArticlepeer-review


We describe a modified technique for percutaneous dilatational tracheostomy using a 15F tube exchanger or Eschmann catheter. A retrospective review of 1180 procedures using this modified technique demonstrated it to be effective with a failure rate of only 0.25% (3 patients). Moreover, it provides an additional safeguard with the ability to rapidly reintroduce the endotracheal tube into the trachea guided by the exchange catheter in the event of accidental extubation during the procedure. This technique needs no additional special devices or equipment (eg, a bronchoscope). However, a prospective study is needed to better define its complication rate.

Original languageEnglish
Pages (from-to)E45-E47
JournalAnesthesia and Analgesia
Issue number2
StatePublished - Aug 2019

Bibliographical note

Publisher Copyright:
Copyright © 2018 International Anesthesia Research Society


Dive into the research topics of 'Percutaneous Dilatational Tracheostomy Using Tube Exchanger'. Together they form a unique fingerprint.

Cite this