Results 11 to 20 of about 770,795 (181)
Frontiers in Cardiovascular MedicineBackground and aimsIschemic preconditioning (IPC), i.e., brief periods of ischemia, protect the heart from subsequent prolonged ischemic injury, and reduces infarction size. Myocardial stunning refers to transient loss of contractility in the heart after
Ahmed Elmahdy +31 more
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Majalah Kedokteran Andalas, 2017 Myocardial stunning adalah penurunan fungsi miokardium pada periode iskemia dan reperfusi. Iskemia dapat menyebabkan perubahan di dalam struktur miosit yang berusaha mengembalikan aliran darah normal. Salah satu teori yaitu teori “Calcium Overload” dapat
Maria Lousiana, Miftah Irramah
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Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2022 Background ATP‐sensitive potassium channels are inhibited by ATP and open during metabolic stress, providing endogenous myocardial protection. Pharmacologic opening of ATP potassium channels with diazoxide preserves myocardial function following ...
Ana K. Velez +10 more
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Mechanisms of Myocardial Stunning in Stress-Induced Cardiomyopathy [PDF]
Cardiovascular Innovations and Applications, 2022 Stress-induced cardiomyopathy, in contrast to acute myocardial infarction, is a type of acute heart failure characterized by reversible left ventricular dysfunction.
Quanwei Pei +10 more
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Myocardial stunning secondary to erroneous administration of intravenous epinephrine
SAGE Open Medical Case Reports, 2023 Epinephrine is a commonly used medication for emergent conditions, such as anaphylaxis, respiratory distress, and shock. However, its versatility can also lead to iatrogenic errors in dosages, concentrations, and routes of administration. In this case, a
Girish Pathangey +3 more
doaj +2 more sources
Myocardial stunning: A therapeutic conundrum [PDF]
The Journal of Thoracic and Cardiovascular Surgery, 1995 Dobutamine and pyruvate are two inotropic agents with different mechanisms of action. Although both agents alter postischemic myocardial dysfunction, their potential metabolic effects in the setting of in vivo myocardial stunning have not been addressed.
Zhou, Zhandong +4 more
openaire +3 more sources
Stunning, Hibernation, and Assessment of Myocardial Viability [PDF]
Circulation, 2008 The last 3 decades have witnessed an unprecedented improvement in the outcome of patients with acute coronary syndromes. The widespread use of thrombolytic therapy and percutaneous coronary interventions, in association with increasingly potent antithrombotic agents, has contributed to significant reductions in mortality and morbidity in these patients.
Paolo G Camici, Ornella E Rimoldi
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Inhalation of hydrogen gas protects against myocardial stunning and infarction in swine
Scandinavian Cardiovascular Journal, 2012 Objectives. The present study was carried out to determine whether inhalation of hydrogen (H2) gas protects myocardium against ischemia-reperfusion (I/R) injury in swine. Design.
Sungsam Cho, Takuji Maekawa
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European Heart Journal Cardiovascular Imaging, 2013 Omar Wever-Pinzon, Harikrishna Makani
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Troponin T for the detection of dialysis-induced myocardial stunning in hemodialysis patients.
American Society of Nephrology. Clinical Journal, 2012 Author(s) Post and Print OnlyBACKGROUND AND OBJECTIVES: Circulating troponin T levels are frequently elevated in patients undergoing long-term dialysis. The pathophysiology underlying these elevations is controversial.
T. Breidthardt +5 more
semanticscholar +3 more sources