Echocardiography in Heart Failure
نویسندگان
چکیده
منابع مشابه
Stress echocardiography in heart failure
Echocardiography has the ability to noninvasively explore hemodynamic variables during pharmacologic or exercise stress test in patients with heart failure. In this review, we detail some important potential applications of stress echocardiography in patients with heart failure. In patients with coronary artery disease and chronic LV dysfunction, dobutamine stress echocardiography is able to di...
متن کاملThe role of echocardiography in heart failure.
Data from echocardiography provide a cornerstone in the management of heart failure. All imaging techniques can provide an ejection fraction, but the versatility of echocardiography makes it unique in the provision of volumes, diastolic function, right ventricular function, hemodynamics, and valvular regurgitation. The early detection of heart failure has been facilitated by the assessment of g...
متن کاملHeart rate recovery and tissue Doppler echocardiography in heart failure.
BACKGROUND Previous research has demonstrated the prognostic value of echocardiography with tissue Doppler imaging (TDI) in the heart failure (HF) population. Heart rate recovery (HRR) has also recently shown promise as a prognostic marker. HYPOTHESIS We hypothesize echocardiography with TDI and HRR will be significantly correlated and both will provide prognostic information. METHODS A tot...
متن کاملEchocardiography and heart failure: a glimpse of the right heart.
The catastrophic consequences for patients in the settings of certain clinical conditions such as acute right ventricular infarction or massive pulmonary embolism with right heart failure illustrate the essential role that the right ventricle plays in sustaining life. With the development of more sophisticated diagnostic imaging technologies at the end of the last century and the dawn of this c...
متن کاملThe prognostic role of exercise echocardiography in heart failure.
BACKGROUND Gradual impairment of exercise tolerance is the commonest sign of heart failure (HF). Little is known as to which cardiac contributors of poor exercise capacity carry an independent prognostic information in HF. AIM We investigated the prognostic role of exercise echocardiography (ex-echo) in HF patients. METHODS We studied 85 consecutive, symptomatic HF patients (66 males, mean ...
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ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 2007
ISSN: 0735-1097
DOI: 10.1016/j.jacc.2007.03.048