Comparison of the Airtraq and the Macintosh laryngoscope for double-lumen tube intubation: a randomised clinical trial.

CONTEXTThe Airtraq is a disposable optical laryngoscope that is available in a double-lumen tube version. Inserting a double-lumen tube is generally more difficult compared to conventional endotracheal intubation, mainly due to its configuration.OBJECTIVEThe aim of this study was to compare the Airt