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Critical Care Nursing Clinics of North America, 2003
Although the annual mortality rate for diastolic heart failure is better than that for systolic heart failure, it is still greater than that for age-matched controls. Five-year mortality rates are about 50% for patients with systolic heart failure and are about 25% for patients with diastolic heart failure.
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Although the annual mortality rate for diastolic heart failure is better than that for systolic heart failure, it is still greater than that for age-matched controls. Five-year mortality rates are about 50% for patients with systolic heart failure and are about 25% for patients with diastolic heart failure.
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Diastolic coronary resistance and capacitance are independent of the duration of diastole
American Journal of Physiology-Heart and Circulatory Physiology, 1991Systolic myocardial contraction may produce changes in coronary resistance and capacitance that persist throughout a normal diastole. In addition, coronary resistance and capacitance as determined in the arrested heart may not accurately describe normal diastolic behavior.
R M, Judd, D A, Redberg, R E, Mates
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Left Ventricular Diastolic Dysfunction and Diastolic Heart Failure
Annual Review of Medicine, 2004Thirty to fifty percent of patients presenting with signs and symptoms of heart failure have a normal left ventricular (LV) systolic ejection fraction. The clinical examination cannot distinguish these patients (diastolic heart failure) from those with a depressed ejection fraction (systolic heart failure), but echocardiography can.
William H, Gaasch, Michael R, Zile
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Cardiology Clinics, 2000
It is now recognized that a sizable portion of patients who exhibit symptoms of congestive heart failure have relatively well-preserved systolic function, but have significantly elevated LV filling pressures. This syndrome, termed "diastolic heart failure," is associated with various conditions such as aging, anatomic abnormalities, hypertension ...
M, Courtois, P A, Ludbrook, S J, Kovács
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It is now recognized that a sizable portion of patients who exhibit symptoms of congestive heart failure have relatively well-preserved systolic function, but have significantly elevated LV filling pressures. This syndrome, termed "diastolic heart failure," is associated with various conditions such as aging, anatomic abnormalities, hypertension ...
M, Courtois, P A, Ludbrook, S J, Kovács
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Diastolic Dysfunction and Diastolic Heart Failure
2000It has been shown that heart failure frequently occurs in the absence of left ventricular (LV) systolic dysfunction, and diastolic dysfunction is considered to be the underlying cause for this phenotype of heart failure: isolated diastolic heart failure.
Kazuhiro Yamamoto +3 more
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Evaluation of diastolic function
Catheterization and Cardiovascular Interventions, 2001AbstractAbnormalities of diastolic function are increasingly recognized as important components of the abnormal physiology in many patients with heart failure. In order to better understand the role of abnormalities of individual parameters or diastolic function affecting filling of the left ventricular a broader understanding of the relationship of ...
R J, Applegate +3 more
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Heart & Lung, 2008
Diastolic heart failure (DHF) is estimated to occur in 40% to 50% of patients with heart failure. Evidence suggests that DHF is primarily a cardiogeriatric syndrome that increases from approximately 1% at age 50 years to 10% or more at 80 years. DHF is also more likely to occur in older women who are hypertensive or diabetic.
Rebecca, Gary, Leslie, Davis
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Diastolic heart failure (DHF) is estimated to occur in 40% to 50% of patients with heart failure. Evidence suggests that DHF is primarily a cardiogeriatric syndrome that increases from approximately 1% at age 50 years to 10% or more at 80 years. DHF is also more likely to occur in older women who are hypertensive or diabetic.
Rebecca, Gary, Leslie, Davis
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Diastolic Echocardiographic Examination
2021This chapter focuses on the proper technique to acquire, optimize, and measure the key parameters recommended by the American Society of Echocardiography for the assessment of left ventricular (LV) diastolic function. This includes a brief explanation justifying the use of these parameters.
Anderson, Bonita A., Burstow, Darryl J.
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Heart Failure Clinics, 2008
The isovolumic period following systolic ejection is associated with untwisting of the apex that follows systolic torsion of the left ventricle, with simultaneous generation of negative pressures in the left ventricle. Previous studies have described this period as isovolumic relaxation, and have regarded the untwisting as entirely caused by restoring ...
Julien I E, Hoffman +4 more
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The isovolumic period following systolic ejection is associated with untwisting of the apex that follows systolic torsion of the left ventricle, with simultaneous generation of negative pressures in the left ventricle. Previous studies have described this period as isovolumic relaxation, and have regarded the untwisting as entirely caused by restoring ...
Julien I E, Hoffman +4 more
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[Diastolic dysfunction and diastolic heart failure].
Georgian medical news, 2008There are frequent clinical Cases in Cardiological practice when cardiac failure develops together with normal systolic function of left ventricle. In these patients after revealing the diastolic dysfunction the heart diastolic failure is diagnosed, but in frequent cases this diagnosis is based on exclusion method.
N, Katamadze, M, Kiknadze
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