Research Interests:
Following successful resuscitation from cardiac arrest, neurological impairment as well as other types of organ dysfunction still cause significant morbidity and mortality. The whole-body ischemia-reperfusion response that occurs during... more
Following successful resuscitation from cardiac arrest, neurological impairment as well as other types of organ dysfunction still cause significant morbidity and mortality. The whole-body ischemia-reperfusion response that occurs during cardiac arrest and subsequent restoration of systemic circulation results in a series of pathophysiological processes that have been termed the post-cardiac arrest syndrome. The components of the post-cardiac arrest syndrome comprise post-cardiac arrest brain injury, post-cardiac arrest myocardial dysfunction, the systemic ischemia-reperfusion response and persistent precipitating pathology. Management of the post-cardiac arrest syndrome involves intensive care support with input from various other medical specialties in a coordinated fashion. Management of ventilation aims for normal carbon dioxide values and normoxia rather than hyperoxia. Management of the circulation commonly requires vasoactive support to overcome (often transient) myocardial dy...