Current opinion in the assessment and management of ballistic trauma to the craniomaxillofacial region.

PURPOSE OF REVIEW: Ballistic trauma represents a small proportion of injuries to the craniomaxillofacial (CMF) region, even in societies where the availability of firearms is more prevalent. The aim of this article is to review current opinion in the assessment and management of ballistic injuries sequentially from primary survey to definitive reconstruction. RECENT FINDINGS: For mandibular fractures because of ballistic trauma, load-bearing fixation remains the mainstay in the treatment. The use of load sharing fixation is rarely advised, even if the fracture pattern radiologically appears to fulfil the traditional indications for its use. Clinicians must be aware of specific situations in early internal fixation is contraindicated, particularly in those unstable patients requiring short damage control surgical procedures, avulsive soft and hard tissue defects and those injuries at increased risk of infection. SUMMARY: Staged surgery for complex injuries is increasingly becoming accepted, by which injuries are temporarily stabilized by means of maxillary--mandibular fixation (MMF) or an external fixation. Patients are subsequently repeat CT-scanned, and definitive internal fixation performed a few days later. Increased access to virtual surgical planning (VSP) and three-dimensional plates has revolutionized fracture reconstruction.

Survival after traumatic brain injury improves with deployment of neurosurgeons: a comparison of US and UK military treatment facilities during the Iraq and Afghanistan conflicts.

INTRODUCTION: Traumatic brain injury (TBI) is the most common cause of death on the modern battlefield. In recent conflicts in Iraq and Afghanistan, the US typically deployed neurosurgeons to medical treatment facilities (MTFs), while the UK did not. Our aim was to compare the incidence, TBI and treatment in US and UK-led military MTF to ascertain if differences in deployed trauma systems affected outcomes. METHODS: The US and UK Combat Trauma Registries were scrutinised for patients with HI at deployed MTFs between March 2003 and October 2011. Registry datasets were adapted to stratify TBI using the Mayo Classification System for Traumatic Brain Injury Severity. An adjusted multiple logistic regression model was performed using fatality as the binomial dependent variable and treatment in a US-MTF or UK-MTF, surgical decompression, US military casualty and surgery performed by a neurosurgeon as independent variables. RESULTS: 15 031 patients arrived alive at military MTF after TBI. Presence of a neurosurgeon was associated with increased odds of survival in casualties with moderate or severe TBI (p<0.0001, OR 2.71, 95% CI 2.34 to 4.73). High injury severity (Injury Severity Scores 25-75) was significantly associated with a lower survival (OR 4×104, 95% CI 1.61×104 to 110.6×104, p<0.001); however, having a neurosurgeon present still remained significantly positively associated with survival (OR 3.25, 95% CI 2.71 to 3.91, p<0.001). CONCLUSIONS: Presence of neurosurgeons increased the likelihood of survival after TBI. We therefore recommend that the UK should deploy neurosurgeons to forward military MTF whenever possible in line with their US counterparts.

A Technique for Reduction of Edentulous Fractures Using Dentures and SMARTLock Hybrid Fixation System.

Establishing anatomic reduction of an edentulous mandible fracture is a frequently acknowledged challenge in craniomaxillofacial trauma surgery. In this study, we report a novel method for the reduction of the edentulous mandible fracture, via fabrication of modified Gunning splints using existing dentures and SMARTLock hybrid arch bars. This technique dramatically simplifies the application of an arch bar to dentures, obviates the need for the fabrication of impressions and custom splints, and eliminates the lag time associated with the creation of splints. Furthermore, this method may be used with or without adjunctive rigid internal fixation. The technique described herein of creating Gunning splints with SMARTLock hybrid arch bars provides surgeons with a simple, rapid, single-stage solution for reduction of mandibular fractures in the edentulous patient.