Results 211 to 220 of about 273,432 (244)
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American Heart Journal, 1989
As an introduction the main aspects concerning clinical picture, subgroups, pathophysiology, frequency, prevalence and incidence, diagnosis, prognosis and therapy of silent ischemia are summarized: 1) CLINICAL PICTURE: Transient silent ischemia (SMI), silent infarction, relationship to sudden cardiac death, ischemic "cardiomyopathy".
C, Droste, H, Roskamm
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As an introduction the main aspects concerning clinical picture, subgroups, pathophysiology, frequency, prevalence and incidence, diagnosis, prognosis and therapy of silent ischemia are summarized: 1) CLINICAL PICTURE: Transient silent ischemia (SMI), silent infarction, relationship to sudden cardiac death, ischemic "cardiomyopathy".
C, Droste, H, Roskamm
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Endothelin and myocardial ischemia [PDF]
Cardiovascular Drugs and Therapy, 1994 Endothelin is a potent vasoconstrictor with a wide range of effects on the heart. Changes in myocardial and circulating levels of endothelin have been described in various experimental models of myocardial ischemia, and in humans with acute myocardial infarction and different forms of angina pectoris.
Alexander Battler +2 more
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Asymptomatic Myocardial Ischemia
Archives of Internal Medicine, 1981In the vast majority of patients, angina pectoris is the cornerstone on which the diagnosis and treatment of coronary heart disease are formulated. There is evidence to suggest that transient myocardial ischemia may occur without angina pectoris; such episodes are generally detected during ECG or hemodynamic monitoring.
Gary S. Anderson +2 more
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American Heart Journal, 1991
The concept that myocardial ischemia can be directly related to enhanced coronary vasomotor tone is now widely accepted. Earlier skepticism has, to a large extent, been neutralized by a steady stream of convincing evidence. Doubts, however, remain as to the real incidence of this phenomenon and its precipitating factors.
Tali T. Bashour, Tali T. Bashour
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The concept that myocardial ischemia can be directly related to enhanced coronary vasomotor tone is now widely accepted. Earlier skepticism has, to a large extent, been neutralized by a steady stream of convincing evidence. Doubts, however, remain as to the real incidence of this phenomenon and its precipitating factors.
Tali T. Bashour, Tali T. Bashour
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Annual Review of Medicine, 1988
Silent myocardial ischemia is increasingly recognized as a common phenomenon in a variety of people with coronary artery disease. The natural history is poorly understood, but available data suggest that silent ischemia adversely affects prognosis in all groups studied.
J A Hill, C J Pepine
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Silent myocardial ischemia is increasingly recognized as a common phenomenon in a variety of people with coronary artery disease. The natural history is poorly understood, but available data suggest that silent ischemia adversely affects prognosis in all groups studied.
J A Hill, C J Pepine
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CONCEPTS OF MYOCARDIAL ISCHEMIA [PDF]
Archives of Internal Medicine, 1949 MYOCARDIAL ischemia occurs whenever there exists a discrepancy between the available oxygen supply and the work requirements of the heart muscle. The balance of these two factors is essential for cardiac function. An arterial blood flow below that customarily available for work performance results in myocardial ischemia.
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Anesthesiology, 2006
Does perioperative myocardial ischemia lead to postoperative myocardial infarction? By Stephen Slogoff and Arthur S. Keats. Anesthesiology 1985; 62:107-14. Reprinted with permission. To determine if a relationship exists between perioperative myocardial ischemia (ST segment depression greater than or equal to 0.1 mV) and postoperative myocardial ...
Stephen Slogoff +2 more
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Does perioperative myocardial ischemia lead to postoperative myocardial infarction? By Stephen Slogoff and Arthur S. Keats. Anesthesiology 1985; 62:107-14. Reprinted with permission. To determine if a relationship exists between perioperative myocardial ischemia (ST segment depression greater than or equal to 0.1 mV) and postoperative myocardial ...
Stephen Slogoff +2 more
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Monitoring for myocardial ischemia
Best Practice & Research Clinical Anaesthesiology, 2005During the last 20 years, studies using continuous perioperative electrocardiogram (ECG) monitoring in patients at high risk for postoperative cardiac complications have revolutionized our understanding of the pathophysiology, circumstances, timing and possible prevention of perioperative ischemia and postoperative cardiac morbidity and mortality.
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Mechanisms of myocardial ischemia
The American Journal of Cardiology, 1992Traditionally, myocardial ischemia has been viewed as an imbalance in the supply and demand of myocardial oxygen. Stable angina is usually considered to involve a fixed lesion, whereas unstable angina involves a fixed lesion as well as such components as platelet aggregation, thrombotic processes, and vasospasm.
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