Journal of the Royal Army Medical Corps
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The aim of this paper is to outline the different care pathways for sudden and gradual vision loss within UK and US military systems, as well as the provision of support by the main third-sector organisations looking after visually impaired (ex-) service personnel. ⋯ The UK could benefit from having specific care coordinators for service personnel that specifically integrate rehabilitation, medical care and treatment for their visual impairment.
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Review
A review of pre-admission advanced airway management in combat casualties, Helmand Province 2013.
Airway compromise is the third leading cause of potentially preventable combat death. Pre-hospital airway management has lower success rates than in hospital. This study reviewed advanced airway management focusing on cricothyroidotomies and supraglottic airway devices in combat casualties prior to admission to a Role 3 Hospital in Afghanistan. ⋯ The SMEs suggested that dedicated surgical airway kits should be used and students in training should be taught to secure the cricothyroidotomy tube as well as how to insert it. This review re-emphasises the need to 'ensure the right person, with the right equipment and the right training, is present at the right time if we are to improve the survival of patients with airway compromise on the battlefield'. The audit reference number is RCDM/Res/Audit/1036/12/0368.
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2-Chloroacetophenone (CN), o-chlorobenzylidene malonitrile (CS) and oleoresin capsicum (OC) are common riot control agents. While serious systemic effects are uncommon, exposure to high concentrations may lead to severe complications and even death. The aim of this narrative review is to summarise all main aspects of the riot control agents CN, CS and OC toxicology, including mechanisms of toxicity, clinical features and management. ⋯ CN, CS and OC are effective riot control agents. In the majority of exposures, significant clinical effects are not anticipated. The irritant effects can be minimised both by rapid evacuation from sites of exposure, decontamination and appropriate supportive care.
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Post-traumatic Acute Respiratory Distress Syndrome (ARDS) continues to be a major critical care challenge with a high associated mortality and extensive morbidity for those who survive. This paper explores the evolution in recognition and management of this condition and makes some recommendations for treatment of post-combat ARDS for military practitioners. It is aimed at the generalist in disciplines other than critical care, but will also be of interest to intensivists.
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Prevention against head wounds from explosively propelled fragments is currently the Mark 7 general service combat helmet, although only limited evidence exists to define the coverage required for the helmet to adequately protect against such a threat. The Royal Centre for Defence Medicine was tasked by Defence Equipment and Support to provide a framework for determining the optimum coverage of future combat helmets in order to inform the VIRTUS procurement programme. ⋯ We recommend relating the margins of the brain to three identifiable anatomical landmarks (nasion, external auditory meatus and superior nuchal line), which can in turn be related to the coverage provided by the helmet. Early assessments using an anatomical mannequin indicate that the current helmet covers the majority of the brain and brainstem from projectiles with a horizontal trajectory but not from ones that originate from the ground. Protection from projectiles with ground-originating trajectories is reduced by helmets with increased stand-off from the skin. Future helmet coverage assessments should use a finite element numerical modelling approach with representative material properties assigned to intracranial anatomical structures to enable differences in projectile trajectory and helmet coverage to be objectively compared.