Resuscitation
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Haemothorax resulting from injury to a great vessel is a potential complication during transvenous pacemaker implantation that can be caused by perforation by the electrode. If the amount of bleeding is massive, control needs thoracotomy. ⋯ This complication was controlled successfully by using positive end-expiratory pressure (PEEP). We conclude that this simple but reproducible experience may offer effective haemostasis for a massive haemothorax caused by transvenous catheter perforation.
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To examine survival rates for paediatric trauma patients requiring cardiopulmonary resuscitation (CPR) in the pre-hospital setting, and to identify characteristics that may be associated with survival. ⋯ This study confirms the poor outcome for children requiring pre-hospital CPR following trauma. However, the results are better in this physician-attended group than in other studies where physicians were not present. They also suggest that cardiac arrest associated with trauma in children has a better outcome than in adults. In common with adults treated in this system, those patients with hypovolaemic cardiac arrest did not survive (Ann Emerg Med 2006;48:240-4). A large proportion of the survivors suffered hypoxic or asphyxial injuries. Targeted aggressive out-of-hospital resuscitation in certain patient groups can produce good outcomes.
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Methylene blue (MB) administered with a hypertonic-hyperoncotic solution reduces the myocardial and cerebral damage due to ischaemia and reperfusion injury after experimental cardiac arrest and also increases short-term survival. As MB precipitates in hypertonic sodium chloride, an alternative mixture of methylene blue in hypertonic sodium lactate (MBL) was developed and investigated during and after cardiopulmonary resuscitation (CPR). ⋯ Methylene blue in hypertonic sodium lactate may be used against reperfusion injury during experimental cardiac arrest, having similar effects as MB with hypertonic saline-dextran, but in addition better myocardial protection than MB with normal saline. The neuroprotective effects did not differ.
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The purpose of this study was to assess the long-term survival after OHCA. ⋯ Long-term survival after out-of-hospital cardiac arrest in a physician-staffed emergency system was comparable to survival after myocardial infarction with 46% being alive after ten years.
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In 2003, the International Liaison Committee on Resuscitation (ILCOR) published the "Utstein Style for Drowning" (USFD) to advance knowledge on the epidemiology, treatment, and outcome prediction after drowning. Applying the USFD and evaluating its data template for outcome analysis, we report here on the largest study published thus far of drowned children (age 0-14) who underwent attempted resuscitation on cardiopulmonary bypass (CPB). ⋯ Most variables relevant for outcome in drowned children can be documented with the use of the USFD. Additional variables not included in the USFD that have emerged from this study and may predict outcome include serum K+ concentration, rewarming speed, and initial cardiac rhythm.