Results 201 to 210 of about 83,032 (258)
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Current Treatment Options in Cardiovascular Medicine, 2000
The recent availability of novel antiplatelet and antithrombin agents has revolutionized the therapeutic options for intermediate- and high-risk unstable angina (UA). Current guidelines recommend aspirin, unfractionated heparin (UFH), and antianginal therapy.
Timothy D. Henry, M. Bilal Murad
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The recent availability of novel antiplatelet and antithrombin agents has revolutionized the therapeutic options for intermediate- and high-risk unstable angina (UA). Current guidelines recommend aspirin, unfractionated heparin (UFH), and antianginal therapy.
Timothy D. Henry, M. Bilal Murad
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Annals of Internal Medicine, 1984
Unstable angina can be defined by the development of chest pain at rest, usually with reversible S-T segment changes. It has been found in patients in whom angina developed at rest in the cardiac catheterization laboratory that a decrease in coronary sinus oxygen saturation preceded changes in left ventricular relaxation and contractility that preceded
W R, Rogers, D N, Wysham
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Unstable angina can be defined by the development of chest pain at rest, usually with reversible S-T segment changes. It has been found in patients in whom angina developed at rest in the cardiac catheterization laboratory that a decrease in coronary sinus oxygen saturation preceded changes in left ventricular relaxation and contractility that preceded
W R, Rogers, D N, Wysham
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Mayo Clinic Proceedings, 1990
Unstable angina can manifest as an array of symptom complexes. In some patients, medical therapy will stabilize the episodes of angina, and only predismissal exercise testing or angiography (or both) will be necessary. At the other end of the spectrum are patients with rest angina or multiple episodes of silent ischemia who are refractory to medical ...
T M, Munger, J K, Oh
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Unstable angina can manifest as an array of symptom complexes. In some patients, medical therapy will stabilize the episodes of angina, and only predismissal exercise testing or angiography (or both) will be necessary. At the other end of the spectrum are patients with rest angina or multiple episodes of silent ischemia who are refractory to medical ...
T M, Munger, J K, Oh
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Comprehensive Therapy, 2004
Properly treated unstable angina and non-Q wave myocardial infarction have low hospital mortality, but untreated, mortality is high. Symptoms and labs usually suffice for diagnosis. Abnormal physical findings are rarely helpful and often absent. Careful surveillance and management substantially reduce long-term risks.
William H, Wehrmacher, Randall, Bellows
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Properly treated unstable angina and non-Q wave myocardial infarction have low hospital mortality, but untreated, mortality is high. Symptoms and labs usually suffice for diagnosis. Abnormal physical findings are rarely helpful and often absent. Careful surveillance and management substantially reduce long-term risks.
William H, Wehrmacher, Randall, Bellows
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Cardiovascular Drugs and Therapy, 1994
The term unstable angina encompasses heterogeneous clinical syndromes. Fissuring of an atherosclerotic coronary artery plaque with superimposed platelet deposition, with or without additional thrombus formation, is invariably responsible for a prolonged episode of angina at rest, increasing frequency of angina at rest, or with minimal exertion of less ...
Udho Thadani +2 more
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The term unstable angina encompasses heterogeneous clinical syndromes. Fissuring of an atherosclerotic coronary artery plaque with superimposed platelet deposition, with or without additional thrombus formation, is invariably responsible for a prolonged episode of angina at rest, increasing frequency of angina at rest, or with minimal exertion of less ...
Udho Thadani +2 more
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What's “Unstable” in Unstable Angina?
Psychosomatics, 2004The role of emotional distress (e.g., anger, depression, and anxiety) in anginal chest discomfort (ACD) may have been underestimated. The authors review the empirical studies in this area, which are inconsistent with the standard theory on the ischemia-angina relationship; summarize the substantial evidence indicating a strong and consistent cross ...
Michael P. Hudson +5 more
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Survey of Anesthesiology, 2000
Unstable angina accounts for more than 1 million hospital admissions annually1; 6 to 8 percent of patients with this condition have nonfatal myocardial infarction or die within the first year after diagnosis.2,3 Various definitions of unstable angina have been proposed, but in 1989, Braunwald devised a classification system to ensure uniformity of ...
Joel B. Braunstein +3 more
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Unstable angina accounts for more than 1 million hospital admissions annually1; 6 to 8 percent of patients with this condition have nonfatal myocardial infarction or die within the first year after diagnosis.2,3 Various definitions of unstable angina have been proposed, but in 1989, Braunwald devised a classification system to ensure uniformity of ...
Joel B. Braunstein +3 more
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Australian and New Zealand Journal of Surgery, 1977
A series of 84 patients with unstable angina, treated surgically by grafting procedures between October 1970 and September 1976, have been reviewed. The study indicates that extensive coronary artery disease is common in these patients, and suggests that operation may favourably influence mortality, both immediate and delayed, but does not reduce the ...
M Mullerworth +5 more
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A series of 84 patients with unstable angina, treated surgically by grafting procedures between October 1970 and September 1976, have been reviewed. The study indicates that extensive coronary artery disease is common in these patients, and suggests that operation may favourably influence mortality, both immediate and delayed, but does not reduce the ...
M Mullerworth +5 more
openaire +3 more sources