94
Participants
Start Date
January 1, 2019
Primary Completion Date
March 13, 2020
Study Completion Date
March 13, 2020
Flexible fiberoptic laryngoscopy
Flexible fiberoptic laryngoscopy with examination and video documentation of laryngeal function preoperatively (if the participant is not intubated and is stable enough to do so) and postoperatively with a 2.4mm flexible laryngoscope will be performed.
Laryngeal ultrasonography
Laryngeal ultrasonography will be performed using a portable ultrasound system while the participants are awake.
Children's Healthcare of Atlanta, Atlanta
Emory University
OTHER