RT Journal Article SR Electronic T1 The McKesson prop—an essential tool for the emergency physician? JF Emergency Medicine Journal JO Emerg Med J FD BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine SP 156 OP 158 DO 10.1136/emj.2008.070219 VO 27 IS 2 A1 Murphy, A P A1 Doran, H J A1 O'Sullivan, I A1 Sleeman, D A1 Cusack, S P A YR 2010 UL http://emj.bmj.com/content/27/2/156.abstract AB Facial trauma is a commonly encountered presentation to emergency departments. When associated airway compromise occurs, co-existing head and neck injuries serve to produce a challenging clinical situation. We describe two patients who suffered multi-system trauma, with severe maxillofacial injuries that necessitated prompt definitive airway management and mid-face stabilisation in the pre-hospital and emergency department phases of resuscitation. The McKesson prop is a simple yet highly effective tool for use in these injuries.