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Myocardial stunning and hibernation revisited
Nature Reviews Cardiology, 2021Unlike acute myocardial infarction with reperfusion, in which infarct size is the end point reflecting irreversible injury, myocardial stunning and hibernation result from reversible myocardial ischaemia-reperfusion injury, and contractile dysfunction is the obvious end point.
G. Heusch
semanticscholar +4 more sources
Current interpretation of myocardial stunning.
Trends in Cardiovascular Medicine, 2017Myocardial stunning is a temporary post-ischemic cardiac mechanical dysfunction. As such, it is a heterogeneous entity and different conditions can promote its occurrence. Transient coronary occlusion, increased production of catecholamines and endothelin, and myocardial inflammation are all possible causes of myocardial stunning.
A. Guaricci +7 more
semanticscholar +6 more sources
Molecular and cellular mechanisms of myocardial stunning.
Physiological Reviews, 1999The past two decades have witnessed an explosive growth of knowledge regarding postischemic myocardial dysfunction or myocardial “stunning.” The purpose of this review is to summarize current information regarding the pathophysiology and pathogenesis of this phenomenon.
R. Bolli, E. Marbán
semanticscholar +4 more sources
PERITONEAL DIALYSIS IS NOT ASSOCIATED WITH MYOCARDIAL STUNNING
Peritoneal Dialysis International: Journal of the International Society for Peritoneal Dialysis, 2011Background Hemodynamic changes during hemodialysis can precipitate subclinical myocardial ischemia, which over time contributes to the development of cardiac failure and is associated with a poor prognosis. Peritoneal dialysis (PD) is also associated with acute changes in systemic hemodynamics and a similarly high incidence of cardiovascular disease ...
N. Selby, C. McIntyre
semanticscholar +3 more sources
High magnesium dialysate does not improve intradialytic hemodynamics or abrogate myocardial stunning
Hemodialysis international. International Symposium on Home Hemodialysis, 2020Hemodialysis (HD) induces myocardial stunning and is associated with adverse cardiovascular outcomes. Intradialytic hypotension is a modifiable determinant of myocardial stunning.
Helen J. Jefferies +2 more
semanticscholar +1 more source
Journal of Cardiac Surgery, 1994
Myocardial stunning is a mechanical dysfunction that persists after reperfusion of previously ischemic tissue in the absence of irreversible damage including myocardial necrosis. Myocardial stunning is an unfavorable phenomenon that is manifest during reperfusion and is caused mostly by events associated with reperfusion.
M L, Hess, R C, Kukreja
openaire +2 more sources
Myocardial stunning is a mechanical dysfunction that persists after reperfusion of previously ischemic tissue in the absence of irreversible damage including myocardial necrosis. Myocardial stunning is an unfavorable phenomenon that is manifest during reperfusion and is caused mostly by events associated with reperfusion.
M L, Hess, R C, Kukreja
openaire +2 more sources
Heart Failure Reviews, 2003
Myocardial stunning refers to the contractile dysfunction that occurs following an episode of acute ischaemia, despite the return of normal blood flow. The phenomenon was initially identified in animal models, where it has been very well characterised, and there was initial doubt about whether a similar syndrome occurred in humans, and if it did ...
Edward Barnes, Masood Khan
openaire +3 more sources
Myocardial stunning refers to the contractile dysfunction that occurs following an episode of acute ischaemia, despite the return of normal blood flow. The phenomenon was initially identified in animal models, where it has been very well characterised, and there was initial doubt about whether a similar syndrome occurred in humans, and if it did ...
Edward Barnes, Masood Khan
openaire +3 more sources