British journal of anaesthesia
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There are increasing numbers of videolaryngoscopes marketed and increasing interest in the technology. The Difficult Airway Society's 2015 guidelines recommend that videolaryngoscopes should be immediately available at all times and that all anaesthetists should be trained and skilled in their use. ⋯ Videolaryngoscopy is available in most hospitals' main operating departments, but in fewer than half of other locations. There is marked variation in device, methods of introduction, usage, and clinical adoption. Most hospitals need to change practice to comply with current guidelines. Selection and implementation vary widely.