Emergency medicine journal : EMJ
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Triage vital signs are often used to help determine a trauma patient's haemodynamic status. Recent studies have demonstrated that these may not be very specific in determining major injury. The purpose of this study was to determine if there is any correlation between triage vital signs, base deficit (BD) and lactate, and to determine the odds of operative intervention in penetrating trauma patients. ⋯ Triage vital signs have no correlation to lactate or BD levels in penetrating trauma patients. Odds of operative intervention are greater in patients with abnormally high serum lactate levels, but not in those with abnormal triage vital signs or BD.
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Novel drugs of abuse are becoming more common in the UK, and they represent particular difficulties in management. We present a case series of toxicity due to a novel substance Eric-3. ⋯ In this outbreak, Eric-3 gave symptoms similar to other stimulants. It may have been a novel substance 3-/4-flouroephedrine. It underlines the need for prospective data collection and information sharing.