Emergency medicine journal : EMJ
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Randomized Controlled Trial
How effective are mental health nurses in A&E departments?
A&E departments are key points of contact for many people with mental health problems. Various models of care have been developed in A&E departments for delivering mental health services, but few have been assessed for effectiveness. The present study aimed to assess the impact of a dedicated A&E psychiatric nurse service on several outcomes relevant to patients and clinicians. ⋯ Psychiatric nurse assessment services have been introduced in many A&E departments, although the evidence base for the effectiveness of this development is not well established. This study presents evidence that psychiatric nurses can provide an accurate assessment and referral service with advantages for patient care.
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Spontaneous massive haemothorax is rare. We describe a healthy 44 year old woman who experience sudden onset chest pain while sleeping. Chest radiograph revealed massive right pleural effusion. ⋯ Disruption of the right third intercostal vein with continuous bleeding was observed, and suture ligation of the vein was performed. The total blood loss was about 4000 ml. The patient recovered uneventfully, and her condition at follow up visits to the outpatient department was satisfactory.
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To conduct a prospective survey in a teaching hospital emergency department to evaluate performance according to safe sedation principles, to establish the demographics of those sedated, and to review the drugs used and doses given to patients in the department. Any adverse events were reviewed for identification of preventable causes. ⋯ Emergency department sedation is a safe and effective procedure if appropriately trained practitioners follow the principles of safe sedation.
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Wound complications of closed sternal fracture are rare, but may have serious consequences if not effectively managed. We report a case of a patient who presented to the emergency department with a sternal abscess, osteomyelitis, and mediastinitis complicating a closed sternal fracture. It is hypothesised that in our patient bacteraemia post intravenous drug use resulted in seeding of the haematoma with Staphylococcus aureus. Early diagnosis and a multidisciplinary team effort were important in ensuring a favourable outcome.
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An asymptomatic 18 month old child presents to the emergency department of a small district hospital shortly after ingesting two unidentified tablets. A small number of pharmaceuticals and illicit drugs may produce life threatening toxicity in a small child if ingested even in one or two dose units and the onset of toxicity may be delayed for some agents. Following risk assessment, a rational management plan is devised and the child is carefully monitored. The patient is observed overnight and discharged home the following day.