Emergency medicine journal : EMJ
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Editorial
Lessons from a pilot for uncontrolled donation after circulatory death in the ED in the UK.
Worldwide there is a shortage of available organs for patients requiring transplants. However, some countries such as France, Italy and Spain have had greater success by allowing donations from patients with unexpected and unrecoverable circulatory arrest who arrive in the ED. Significant advances in the surgical approach to organ recovery from donation after circulatory death (DCD) led to the establishment of a pilot programme for uncontrolled DCD in the ED of the Royal Infirmary of Edinburgh. This paper describes the programme and discusses the lessons learnt.
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To understand more about the individual variation in the time course of fibrinolysis following major injury and to assess the potential for stratification of trauma patients for tranexamic acid (TXA) therapy. ⋯ After major trauma, there seems to be an early 'antifibrinolytic gap' with the natural antifibrinolytic system lagging several hours behind the natural profibrinolytics. An early dose of exogenous antifibrinolytic (TXA) might have its effect by filling this gap. The finding that tPA and subsequent clot breakdown (illustrated by D-dimer formation) are raised in a broad range of patients, with little correlation between the initial fibrinolytic response and markers of injury severity, may be the reason that TXA is effective across a broad range of injured patients.