Acute reversible left ventricular dysfunction secondary to alcohol. (17/44)

Chronic excess alcohol use is a well-established cause of dilated cardiomyopathy. The clinical features are variable because patients may be asymptomatic despite there being evidence of severe left ventricular dysfunction. Although the mechanism of alcohol-induced cardiomyopathy is not clearly understood, abstinence from alcohol has been associated with improvement in left ventricular function. Conversely, patients with ongoing alcohol abuse and dilated cardiomyopathy have a poor prognosis, with progressive biventricular failure and, ultimately, death. A case of rapid reversal of alcohol-induced cardiomyopathy with abstinence is reviewed. The present case highlights the acute toxic nature of alcohol and the potential for rapid functional recovery.  (+info)

Cardiac overexpression of alcohol dehydrogenase exacerbates chronic ethanol ingestion-induced myocardial dysfunction and hypertrophy: role of insulin signaling and ER stress. (18/44)

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Alcohol consumption and heart failure: a systematic review. (19/44)

Heart failure (HF) remains a major public health issue. It is estimated that about 500,000 Americans per year are diagnosed with HF. Despite advanced medical and surgical treatments for HF, mortality after the onset of HF is still high, thereby underscoring the importance of primary prevention. Among modifiable lifestyle factors, alcohol consumption appears to play a role in the development of HF. Although excessive drinking has been known to lead to alcoholic cardiomyopathy and light-to-moderate drinking may confer some cardiovascular benefits, recent studies suggest it is not only the quantity, but also drinking patterns and genetic factors, that may influence the relation between alcohol consumption and cardiovascular disease. This article reviews current evidence on the association between alcohol consumption and HF.  (+info)

A combination of right ventricular hypertrabeculation/noncompaction and arrhythmogenic right ventricular cardiomyopathy: a syndrome? (20/44)

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Oral leucine enhances myocardial protein synthesis in rats acutely administered ethanol. (21/44)

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Impact of chronic alcohol ingestion on cardiac muscle protein expression. (22/44)

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Up-regulation and functional effect of cardiac beta3-adrenoreceptors in alcoholic monkeys. (23/44)

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Alcohol increases circulatory disease mortality in Russia: acute and chronic effects or misattribution of cause? (24/44)

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