- myocardial ischemia
- deficiency of blood supply to the heart muscle, due to obstruction or constriction of the coronary arteries.
Medical dictionary. 2011.
myocardial ischemia
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Myocardial ischemia — is an imbalance between myocardial oxygen supply and demand. Left untreated, it results in angina pectoris, myocardial stunning, myocardial hibernation, ischemic preconditioning, postconditioning, or under the most severe instances, acute… … Wikipedia
Myocardial perfusion imaging — Intervention Nuclear medicine myocardial perfusion scan with Thallium 201 for the rest images (bottom rows) and Tc Sestamibi for the stress images (top rows). The nuclear medicine myocardial perfusion scan plays a pivotal role in the noninvasive… … Wikipedia
Myocardial perfusion scan — is a nuclear medicine procedure that evaluates many heart conditions from Coronary artery disease (CAD) to hypertropic cardiomyopathy and myocardial wall motion abnormalities. The function of the myocardium is also evaluated by calculating the… … Wikipedia
Myocardial infarction — Heart attack redirects here. For other uses, see Heart attack (disambiguation). Myocardial infarction Classification and external resources Diagram of a myocardial infarction (2) of the tip of the anterior wall of the heart (an apical infarct)… … Wikipedia
myocardial hibernation — chronic but potentially reversible cardiac dysfunction caused by chronic myocardial ischemia, persisting at least until blood flow is restored. Cf. myocardial stunning … Medical dictionary
Myocardial stunning — Classification and external resources MeSH D017682 Myocardial stunning is the reversible reduction of function of heart contraction[1] after reperfusion not accounted for by tissue damage or reduced blo … Wikipedia
Myocardial rupture — Classification and external resources ICD 10 I23.3 I23.5, S26.8 eMedicine … Wikipedia
Myocardial scarring — is fibrous tissue that replaces normal tissue destroyed by injury or disease pertaining to the muscular tissue of the heart. Myocardial scarring occurs in myocardial infarction, and also results from the surgical repair of congenital heart… … Wikipedia
Myocardial infarction diagnosis — Main article: Myocardial infarction A diagnosis of myocardial infarction is made by integrating the history of the presenting illness and physical examination with electrocardiogram findings and cardiac markers (blood tests for heart muscle cell… … Wikipedia
Ischemia — Vascular ischemia of the toes with characteristic cyanosis. In medicine, ischemia (from Greek ισχαιμία, ischaimía; isch root denoting a restriction or thinning or to make or grow thin/lean, haema blood) is a restriction in blood supply, generally … Wikipedia
