The aim of this study was to characterise severe open tibial shaft fractures sustained by UK military personnel over 10-years of combat and to determine the infection rate and factors that influence it. The UK military Joint Theatre Trauma Registry was searched and X-rays, clinical notes and microbiological records were reviewed for all patients. One hundred GA III open tibia fractures in 89 patients were identified. Three fractures were not followed up for 12-months and were therefore excluded. Twenty-two (23%) of the remaining 97 tibial fractures were complicated by infection requiring surgical treatment, with
We present the British Military's experience of treating devastating lower limb injuries in personnel returning from Iraq and Afghanistan. We evaluate current surgical practice of attempting to maximise stump length through sequential debridement, rather that early amputation outside the zone of injury. Following an observation that the frequency of sequential amputation had appeared to increase during spring 2009, it was speculated that there may be factors which would predict which patients would require a more aggressive early amputation. The Joint Theatre Trauma Registry was interrogated for all cases of amputation between Apr 06 and Sep 09. The following data were collected: demographics, mechanism of injury, requirement for massive transfusion, use of combat applied tourniquet, number of stump debridements and echelon of care performed at, all microbiology and final level of amputation. A regression analysis was performed to establish correlation between each data-set and final level of amputation. 95 cases were identified; 21 were either digits or upper limbs and excluded. Clinical notes of the remaining 74 cases were requested, of which 48 were available representing a total of 66 lower limb stumps. No significant relationships were established between sequential amputation and any of the variables we examined. It was not possible to identify factors with predictive value with respect to which patients would benefit from a more aggressive early amputation approach. These results support current practice by demonstrating that attempts to balance maximal stump length with sufficient debridement to eradicate infected tissue, does not expose patients to unnecessary operative “hits”.
Topical Negative Pressure Therapy (TNPT) has gained increasing acceptance as a useful tool in wound management. Since 2002, the Royal Centre for Defence Medicine (RCDM) in South Birmingham has gained considerable experience with managing complex combat trauma with TNPT. The mainstay of managing high-energy combat wounds has changed little over the last century of conflict and remains early debridement, wound lavage, fracture stabilisation and delayed closure. Over the last 10 years the use of TNPT has proved to be a useful adjunct in promoting delayed primary and secondary closure, and is now common practise in the US and UK military medical services. There is however, little level 1 evidence to support the use of TNPT in military trauma. All military patients admitted to Selly Oak Hospital between April 2007 and March 2008 that were treated with TNPT were identified, those whose notes were available were included. 37 cases were included. There was a strong correlation between ISS, NISS, and antibiotic use during TNPT use and the total duration of secondary care. However, we found no correlation between delay to first TNPT application, the frequency or location of TNPT dressing changes and any of our surrogate markers of outcome. TNPT is just one of a number of techniques for managing military high-energy injuries and should not be seen as an alternative to the established principles. The high frequency of TNPT dressing changes is not supported by this research and this should be reflected in the clinical management of patients requiring prolonged TNPT.
