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. Le-taux-d, IOT dans notre étude est comparable à ceux précédemment retrouvés dans la littérature Il persiste cependant un important écart avec le dogme de l'IOT systématique dès 14 semaines d'aménorrhé. Cet écart semble toutefois résulter d'une analyse approfondie, au cas par cas, de la balance risque/risque (AG avec intubation versus AG en ventilation spontanée au masque, puisque certaines situations particulières étaient fortement associés à l'intubation