Urgent or emergency surgery requires that fasting rules observed in elective settings are not respected. Patients who are anesthetized in such conditions are at risk for regurgitation and subsequent broncho-aspiration during induction of anaesthesia due to a full stomach; they often have ingested food or liquids before the injury, or they may have swallowed blood from oral or nasal injuries. Also, gastric emptying is delayed in these patients due to the stress of trauma.1 Already in 1946, Mendelson described the consequences of bronchoaspiration.2 Since, anaesthetists and emergency physicians have tried to avoid broncho-aspiration in emergency patients using premedication with pro-kinetic drugs (for instance, metoclopramide) or its complications with antacid substances, and through the use of a rapid sequence intubation procedure with cricoid pressure.