Left heart bypass with left ventricular failure
نویسندگان
چکیده
منابع مشابه
Chronic Left Ventricular Heart Failure
The effect of the vasodilator prazosin vs placebo on exercise duration until marked dyspnea, and on left ventricular function measured by echocardiography, was evaluated in a double-blind, randomized study in 24 patients with chronic left ventricular failure despite digitalis and diuretic therapy. Compared with the double-blind placebo, prazosin reduced resting systolic and diastolic blood pres...
متن کاملLeft ventricular heart failure and pulmonary hypertension†
In patients with left ventricular heart failure (HF), the development of pulmonary hypertension (PH) and right ventricular (RV) dysfunction are frequent and have important impact on disease progression, morbidity, and mortality, and therefore warrant clinical attention. Pulmonary hypertension related to left heart disease (LHD) by far represents the most common form of PH, accounting for 65-80%...
متن کاملLeft ventricular failure with labetalol.
A patient treated for hypertension with labetalol developed left ventricular failure. When the drug was withdrawn and the BP controlled with 2 other agents, the signs of heart failure regressed. The ill effects in this case could have been because the beta-blocking effects of labetalol are 4 to 6 times greater than the alpha-blocking effects. Caution should be exercised when prescribing this dr...
متن کاملLeft ventricular mass in patients with heart failure.
OBJECTIVE To assess left ventricular mass in patients with heart failure and its correlations with other clinical variables and prognosis. METHODS The study comprised 587 patients aged from 13.8 years to 68.9 years, 461 (78.5%) being males and 126 (21.5%) females. Left ventricular mass was estimated by using M-mode echocardiography and was indexed by height. RESULTS The left ventricular mas...
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30 31 Hypertension, cardiac hypertrophy and heart failure (HF) are widespread and 32 debilitating cardiovascular diseases that affect nearly 23 million people worldwide. A distinctive 33 hallmark of these cardiovascular diseases is autonomic imbalance, with increased sympathetic 34 activity and decreased parasympathetic vagal tone. Recent device-based approaches, such as 35 implantable vagal st...
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ژورنال
عنوان ژورنال: Okayama Igakkai Zasshi (Journal of Okayama Medical Association)
سال: 1989
ISSN: 0030-1558,1882-4528
DOI: 10.4044/joma1947.101.7-8_711