Resuscitation
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To describe the epidemiology of children and young adults suffering from out-of-hospital cardiac arrest. ⋯ Children and young adults suffering from out-of-hospital cardiac arrest differed from adults in terms of aetiology and observed initial arrhythmia. Children had a particularly bad outcome whereas young adults had a similar outcome as adults.
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The clinical features of coronary artery spasm as a cause of cardiac arrest were determined in a prospective study on out-of-hospital cardiac arrest (OHCA). ⋯ Systematic coronary angiograms and provocation tests in survivors of OHCA allow prompt diagnosis of coronary artery spasm. Residual spasm despite treatment with calcium channel blockers is frequent. Therapy should therefore be guided by repetitive provocation tests, and seems to avoid recurrence of cardiac arrest.
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A tremendous amount of public resources are focused on improving cardiac arrest (OHCA) survival in public places, yet most OHCAs occur in private residences. ⋯ Many important characteristics of cardiac arrest patients and the bystander differ in public versus private locations. Fundamentally different strategies are needed to improve survival from these events.
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To assess which items of resuscitation equipment are carried on United Kingdom (UK) front line ambulances and what procedures paramedics are able to perform. To compare these findings with those of a previous survey in 1997. ⋯ The equipment available to UK paramedics and procedures that they may perform continues to expand. There are still variations in the basic management of airway, breathing and circulation care and only some services are keeping up to date with current medical thinking, for example the increasing use of crystalloids and hypotensive resuscitation. It remains to be seen whether the widespread use of Nalbuphine as a first line analgesic may decrease as the use of natural strong opiates becomes more widespread.
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Several reports demonstrate non-specific hyperamylasemia in cardiac surgery or diabetic ketoacidosis. We report here for the first time non-specific hyperamylasemia in a cardiovascular beri-beri case who showed shock with severe metabolic acidosis. Her echocardiography revealed hyperkinetic wall motion of the small left ventricle. ⋯ Thiamine administration dramatically reversed her haemodynamic derangements, metabolic acidosis and even relieved her abdominal pain. Isozyme examinations for hyperamylasemia showed that most of the serum amylase consisted of salivary type. This case report expands our information on non-specific hyperamylasemia encountered in the emergency setting.