Air humidification might help to prevent irritation and damage to the vocal cords during intermittent positive pressure ventilation using a laryngeal mask airway.
Fabregat
Joaquín
J
De Arce
Cristina
C
D006801:Humans; D006813:Humidity; D007385:Intermittent Positive-Pressure Ventilation / Q000009:adverse effects*; D017214:Laryngeal Masks; D014827:Vocal Cords / Q000293:injuries*