Myocardial Edema and Remodeling
نویسندگان
چکیده
منابع مشابه
Myocardial Edema on T2-Weighted MRI: New Marker of Ischemia Reperfusion Injury and Adverse Myocardial Remodeling.
CIRCULATION RESEARCH (ISSN 0009-7330 print / 1524-4571 online) is published semimonthly for 24 total issues a year by Wolters Kluwer Health, Inc. at 14700 Citicorp Drive, Bldg 3, Hagerstown, MD 21742. Business offices are located at Two Commerce Square, 2001 Market Street, Philadelphia, PA 19103. Production offices are located at 351 West Camden Street, Baltimore, MD 21201-2436. Individuals may...
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Cardiac magnetic resonance (CMR) imaging offers a powerful noninvasive technique for assessing the effects of ischemia–reperfusion injury in the context of acute coronary syndrome (ACS). T2-weighted CMR sequences performed after coronary occlusion accurately identify regions of myocardial edema downstream of the obstructed vessel that enables retrospective determination of the area at risk. Com...
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A link between the autonomic nervous system and sudden cardiac death (SCD) is well recognized (1,2). However, the mechanisms underlying this relationship remain incompletely understood. Proarrhythmic changes occur at the level of the myocardium and presumably at higher levels of the cardiac neuraxis. Intramyocardial nerve sprouts in border zones of infarcts and remote normal tissue have been ob...
متن کاملImaging myocardial metabolic remodeling.
Myocardial metabolic remodeling is the process in which the heart loses its ability to utilize different substrates, becoming dependent primarily on the metabolism of a single substrate such as glucose or fatty acids for energy production. Myocardial metabolic remodeling is central to the pathogenesis of a variety of cardiac disease processes such as left ventricular hypertrophy, myocardial isc...
متن کاملMesenchymal cell transplantation and myocardial remodeling after myocardial infarction.
BACKGROUND Targeted delivery of mesenchymal precursor cells (MPCs) can modify left ventricular (LV) cellular and extracellular remodeling after myocardial infarction (MI). However, whether and to what degree LV remodeling may be affected by MPC injection post-MI, and whether these effects are concentration-dependent, remain unknown. METHODS AND RESULTS Allogeneic MPCs were expanded from sheep...
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ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 2020
ISSN: 0735-1097
DOI: 10.1016/j.jacc.2019.12.071