Resuscitation
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The King LT-D is a supraglottic airway with the potential for use by trained first responders in settings where access to advanced life support interventions by a physician or Emergency Medical Services may be delayed. ⋯ The King LT-D is simple enough to use, that it can be successfully placed by novice users with minimal telephonic instruction. This suggests that further studies could be conducted to determine the effect of King LT-D use on quality of airway management in scenarios depicting management of cardiac arrest by first responders in areas with delayed access to ALS interventions.
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Comparative Study
Ketamine delays mortality in an experimental model of hemorrhagic shock and subsequent sepsis.
In previous studies ketamine was reported to improve survival and decrease serum interleukin-6 (IL-6) concentration after sepsis alone and after burn injury followed by sepsis. The aim of this study was to determine whether ketamine alters survival and/or IL-6 after hemorrhagic shock alone or hemorrhagic shock followed by sepsis. ⋯ Ketamine improved 12h survival and delayed mortality after hemorrhage+sepsis without significantly altering IL-6, and did not alter survival or IL-6 after hemorrhage alone.
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Comparative Study
The effect of the APLS-course on self-efficacy and its relationship to behavioural decisions in paediatric resuscitation.
Self-efficacy may predict performance following life-support training but may be negatively influenced by experiences during training. To investigate both this and the use of self-efficacy in self-assessment we investigated the relationship between self-efficacy and measured performance during a simulated resuscitation, and the effect of death of a simulated patient on self-efficacy. ⋯ Self-efficacy seems to be predictive of certain actions during a simulated resuscitation but does not correlate with quality of performance of resuscitation skills. Self-efficacy might therefore be useful as a predictor of the application of learning, but cannot be recommended for self-assessment. There is evidence to support the unwritten rule during simulation training the patient should not be allowed to die.
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Letter Case Reports
How low can you go: a case presentation on a patient with diabetic ketoacidosis.
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Comment Letter Case Reports
The rate of cooling during avalanche burial; a "core" issue.