Airtraq(®) optical laryngoscope for tracheal intubation in patients with severe ankylosing spondylitis: A report of two cases.

Airway management in patients of ankylosing spondylitis remains a challenge for anaesthesiologists. Many new airway devices have been used for securing airway in these patients. The Airtraq(®) optical laryngoscope is one of the new rigid laryngoscopes with a proximal view finder that reflects an image transferred from the distal tip of the blade through a series of lenses, prisms and mirrors. We report two cases of ankylosing spondylitis who were scheduled for total hip replacement and subtotal thyroidectomy and were successfully intubated using the Airtraq(®) laryngoscope.