Emergency medicine journal : EMJ
-
Review Meta Analysis
Prognosis of patients with bilateral fixed dilated pupils secondary to traumatic extradural or subdural haematoma who undergo surgery: a systematic review and meta-analysis.
To review the prognosis of patients with bilateral fixed and dilated pupils secondary to traumatic extradural (epidural) or subdural haematoma who undergo surgery. ⋯ Despite the poor overall prognosis of patients with closed head injury and bilateral fixed and dilated pupils, our findings suggest that a good recovery is possible if an aggressive surgical approach is taken in selected cases, particularly those with extradural haematoma.
-
Human error and deficient non-technical skills (NTSs) among providers of ALS in helicopter emergency medical services (HEMS) is a threat to patient and operational safety. Skills can be improved through simulation-based training and assessment. ⋯ Our study indicates a lack of simulation-based training and assessment. Pilots and HCMs train and are assessed more frequently than physicians. All professional groups are on call for extended hours, but receive limited training in how to cope with fatigue.
-
Observational Study
Admission glycaemia and its association with acute coronary syndrome in Emergency Department patients with chest pain.
This study aims to evaluate admission blood glucose level (BGL) in patients presenting to the emergency department (ED) as a risk factor for a major adverse cardiac event (MACE) on presentation and up to 30 days post discharge. Admission BGL is a prognostic indicator in patients with confirmed acute coronary syndrome (ACS). It is unclear if admission BGL improves the diagnosis and stratification of patients presenting to the ED with suspected ACS. ⋯ Admission BGL is an independent risk factor for a MACE in patients with suspected ACS. Hyperglycaemia should be considered a risk factor for MACEs and consideration be given to its inclusion in existing diagnostic tools.
-
A shortcut review was carried out to establish if CXR had sufficient sensitivity to rule out significant thoracic injury in haemodynamically stable, paediatric patients with a significant mechanism of trauma. No studies were found that directly answered the three-part question, but 13 studies were found which were considered relevant. The author, date and country of publication, patient group studied, study type, relevant outcomes, results and study weaknesses of these papers are tabulated. The clinical bottom line is that important thoracic injuries may not be clinically apparent and that CT scans have a significantly higher sensitivity than CXR in detecting such injuries.
-
Head Injury Transportation Straight to Neurosurgery was a cluster randomised trial studying suspected severe head injury treatment pathways conducted in the North East Ambulance Service NHS Foundation Trust and North West Ambulance Service NHS Trust between January 2012 and March 2013. This was the world's first large scale trial of any trauma bypass and was conducted as a feasibility study. This short report will describe some of the lessons learnt during this ground breaking and complex trial.