We conducted a study on 165 patients undergoing elective or emergency C-Section to compare two different video laryngoscopes (C-MAC, King Vison) with direct laryngoscopy, using the time to intubation as our primary outcome measure. Results indicate that C-MAC VL could serve as a standard intubation device for airway management for C-section, while King Vison, in parturients with suboptimal view, may improve the glottis view to facilitate intubation.

Videolaryngoscopy in obstetrics: A comparison between the KingVision video laryngoscope, the C-MAC video laryngoscope and direct laryngoscopy for airway management during C-section