BMJ Open
January 2021
Purpose: To evaluate target controlled infusion anesthesia (TCI) with propofol for conscious intubation [(Ramsay score equal to 3 (RS 3)] through the Fastrach laryngeal mask airway (LMA).
Methods: 17 consenting and unpremedicated patients, who showed criteria for difficult intubation (score developed by Arne et al. > or = 11), were monitored and received supplemental oxygen.