Lethal Arrhythmogenetic Property in Hemorrhagic Shock Heart: Optical Mapping Analysis
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چکیده
منابع مشابه
Vertebral Heart Score: A Useful Parameter in Determination of Resuscitation Endpoint in Dogs with Hemorrhagic Shock
BACKGROUND: GReliable prediction of patient response to fluid resuscitation is a crucial issue in the management of hemorrhagic shock. OBJECTIVES: This study was designed to investigate vertebral heart score (VHS) variation in fluid resuscitation of hemorrhagic shock patients and the feasibility of this method in determining resuscitation endpoint. METHODS: VHS values were assessed using previ...
متن کاملEffects of Hemorrhagic Shock on the Heart
The metabolic, hemodynamic and pathologic effects of hemorrhagic shock on the hearts of intact dogs have been studied, using the technique of venous catheterization of the coronary sinus. Metabolic studies demonstrated an alteration in the pattern of myocardial carbohydrate metabolism during shock and evidence for a relative myocardial oxygen deficiency. Subendocardial hemorrhage or necrosis wa...
متن کاملHeart Rate Variability Analysis in an Experimental Model of Hemorrhagic Shock and Resuscitation in Pigs
BACKGROUND The analysis of heart rate variability (HRV) has been shown as a promising non-invasive technique for assessing the cardiac autonomic modulation in trauma. The aim of this study was to evaluate HRV during hemorrhagic shock and fluid resuscitation, comparing to traditional hemodynamic and metabolic parameters. METHODS Twenty anesthetized and mechanically ventilated pigs were submitt...
متن کاملCurrent concepts in hemorrhagic shock.
Treatment of hemorrhagic shock continues to evolve. Surgically, the concept of "damage control" has become the standard, with shorter operations focused on the control of life-threatening injuries. For the anesthesiologist, practice has changed, with a better understanding of the pathophysiology of shock, new techniques such as deliberate hypotension and perfusion-focused therapy, improved mana...
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ژورنال
عنوان ژورنال: Journal of Arrhythmia
سال: 2011
ISSN: 1880-4276,1883-2148
DOI: 10.4020/jhrs.27.op45_5