Resuscitation
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To evaluate the effects of hypertonic saline (HS) and/or hydroxy ethyl starch (HES) on myocardial perfusion pressure (MPP) and blood flow (MBF), and cardiac index (CI) during and after cardiopulmonary resuscitation (CPR). ⋯ Hypertonic solutions (HS and HHS) applied during internal cardiac massage enhanced MBF and significantly increased resuscitation success and survival rate. Addition of HES to HS did not further improve the positive haemodynamic effects of HS alone.
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To determine the best approaches for increasing cardiopulmonary resuscitation (CPR) training opportunities for public high school students, we conducted a statewide survey of all 310 public high schools in Washington State. The findings describe CPR student training currently provided by high schools, barriers to providing, and strategies to increase CPR training of high school students. The response rate was 89% (276 schools) from a combination of mail and telephone surveys; 35% (n=97) reported that they did not provide any CPR student training. ⋯ The most frequently identified barriers were logistical: limited time to teach the curriculum (24%), lack of funds (16%), and instructor scheduling difficulties (17%). Less than 5% of respondents voiced any opposition to CPR training, and that opposition was for logistical reasons. To increase CPR training, the single best strategies suggested were: increase funding, provide time in the curriculum, have more certified instructors, and make CPR student training a requirement.
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The in-hospital Utstein template for cardiopulmonary resuscitation (CPR) was assessed in four secondary hospitals (334-441 beds) which did not have systematic data collection. ⋯ The in-hospital Utstein template was logical but laborious and it provided tools for resuscitation management evaluation in the study hospitals. For continuous use, a slightly compressed model may be warranted. In the present material, the overall survival rate to hospital discharge was in line with previous reports but there were somewhat less neurologically satisfactory survivors. There is an evident need to improve the outcome of patients suffering CA on the wards. An important step is to reduce the time interval to defibrillation.
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To examine whether induced hypothermia could prolong short-term survival after volume-controlled hemorrhagic shock (HS). ⋯ In lightly anesthetized pigs during volume-controlled HS, induced hypothermia may prolong their short-term survival for reasons that remain to be clarified.
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Biography Historical Article
The resuscitation greats: Eugene Nagel and the Miami paramedic program.