The pathophysiology of myocardial ischemia involves a series of progressive changes from the cellular level through perfusion abnormalities, contractile dysfunction, electrocardiographic abnormalities, and finally symptoms. In clinical practice, it has multiple potential manifestations, with atherosclerotic coronary...
Chapter 11. Pathophysiology and Significance of Myocardial Ischemia in Hypertrophic CardiomyopathyChapter 11. Pathophysiology and Significance of Myocardial Ischemia in Hypertrophic Cardiomyopathydoi:10.1002/9780470987469.ch11pathophysiologymyocardial ischemiaventricular...
Pathophysiology of Ischemia-Reperfusion Injury: New Therapeutic Options for Acute Myocardial Infarction Pathophysiology of ischemia/reperfusion injury: new therapeutic options for acute myocardial infarction. Rev Esp Cardiol 62(2): 199- 209... M Ruiz-Meana,D García-Dorado - 《Revista Española De ...
Myocardial infarction is defined as sudden ischemic death of myocardial tissue. In the clinical context, myocardial infarction is usually due to thrombotic occlusion of a coronary vessel caused by rupture of a vulnerable plaque. Ischemia induces profound metabolic and ionic perturbations in the affected...
Pathophysiology of ischemic heart disease 来自 NCBI 喜欢 0 阅读量: 38 作者: WB Hood 摘要: Recent clinical and experimental studies have helped to clarify the pathophysiology of acute and chronic coronary insufficiency, particularly in the area relating myocardial ischemia to abnormal function of the ...
Gap junction-mediated spread of cell injury and death during myocardial ischemia-reperfusion Gap junction-mediated intercellular communication (GJMIC) has been known for a long time to be essential in propagation of electrical impulse in the heart,... García-Dorado,D - 《Cardiovascular Research》 ...
The sensitivity and specificity of all these techniques is as yet undetermined. Following a clinical case presentation, we review the underlying pathophysiology of myocardial ischemia with an emphasis on MVO and review current techniques to detect MVO. Case Presentation A 49-year-old woman with a ...
Pathophysiology of coronary artery flow during extracorporeal circulation (ECC), myocardial ischemia and mechanical aortic valve replacement--an experimental study. Cardiology. 2003;1:30-5.Scherer M, Abdel-Rahman U, Dzemali O, et al. Pathophysiology of coronary artery flow during extracorporeal ...
Based on an animal study, the first hypothesis on the mechanism of SIMD was global myocardial ischemia resulting from inadequate coronary blood flow. However, coronary blood flow was later found to be either preserved or increased in septic shock patients with myocardial dysfunction, disproving the ...
Quantification of hydroxyl radical and its lack of relevance to myocardial injury during early reperfusion after graded ischemia in rat hearts. To elucidate the pathophysiological role of the hydroxyl radical (.OH) during the postischemic reperfusion of the heart, we measured the .OH product in the...