Use of the flexible intubating fibrescope for tracheal re-intubation in a patient with difficult extubation.

Abstract

Difficulty in tracheal extubation was experienced in a patient following major maxillofacial surgery for reconstruction of the maxilla using bone grafts and a microvascular free flap. With the aid of an intubating flexible fibrescope, the cause of the difficulty was identified as a stitch accidentally transfixed through the tracheal tube. Tracheal re-intubation was required to facilitate surgical exploration to remove the stitch and the proximal end of the tube. The tip of an Olympus LF-2 intubating fibrescope was successfully negotiated in the trachea alongside the original tube with its cuff deflated. This allowed safe and speedy railroading of a new tube immediately after the distal end of the original tube was removed.