Abstract
High-energy firearms do not necessarily produce ‘high-energy’ Gun Shot Wounds (GSWs). The aim of this study was to characterise the gun shot injuries sustained by UK forces, and secondly test the hypothesis that the likely severity of GSWs can be predicted by features of the wound. The UK Military trauma registry was searched for cases injured by GSW in the five years between 01 Jan 2009 and 31 Dec 2013: only UK personnel were included. There were 450 cases who met the inclusion criteria. 96 (21%) were fatally injured, with 354 (79%) surviving their injuries. Of the 325 survivors with full records, 236 had GSWs to the limbs and pelvis. ‘Through and through’ wounds were strongly associated with less requirement for debridement (p<0.0001). Fractures were associated with a requirement for a greater number of wound debridements (p=0.00022) GSW with intact, retained bullets and those involving bullet fragmentation, required similar numbers of wound debridements (p=0.53744). This study characterises the GSWs sustained by UK Military personnel over 5-years of warfare. More complex wounds as indicated by the requirement for repeated debridements are associated with injuries where the bullet does not pass straight through the body, or where a bone is fractured.
