We demonstrated that choosing an LMA Supreme was an efficient pharyngolaryngeal morbidity-sparing strategy. Moreover, we showed that the LMA Supreme and the ETT were equally effective airways for a routine gynecological laparoscopy procedure.

We showed that the LMA Supreme placed in novice hands systematically promoted easier ventilation of better quality than the facemask in morbidly obese patients showing difficult mask ventilation predictors. Our data suggest that the LMA Supreme could be considered as a standard airway management tool for both elective and rescue airway management of morbidly obese patients.