This photo shows an endotracheal tube in the channel on the side of the Airtraq Avant video laryngoscope. The arrows point to anterior (thin arrow) and posterior (thick arrow) tabs that hold the tube in place. The endotracheal tube must be carefully disengaged from the flanges after intubation. For further details, refer to UpToDate topics on video laryngoscopes for airway management for anesthesia.