The effects of video double-lumen tubes on intubation complications in patients undergoing thoracic surgery: A randomised controlled study.

Background: Tracheal injuries, vocal cord injuries, sore throat and hoarseness are common complications of double-lumen tube (DLT) intubation.

Objective: This study aimed to evaluate the effects of 'video double-lumen tubes' (VDLTs) on intubation complications in patients undergoing thoracic surgery.

Design: A randomised controlled study.