Endoscopic Multipoint Laser System for Objective Pediatric Airway Assessment

Recent technological advances within aeronautical engineering have demonstrated the delivery of objective quantitative endoscopic measurements to within one‐hundredth of a millimeter. We sought to validate this emerging laser technology in a simulation‐based assessment of pediatric airway stenosis. A 4.4‐mm flexible endoscope, incorporating a laser measurement system projecting 49 laser points into the endoscopic view, was used to assess a...