Cirrhotic cardiomyopathy: Prevalence and predictive factors
نویسندگان
چکیده
منابع مشابه
Cirrhotic cardiomyopathy.
Cirrhotic cardiomyopathy is a clinical syndrome in patients with liver cirrhosis characterized by an abnormal and blunted response to physiologic, pathologic, or pharmacologic stress but normal to increased cardiac output and contractility at rest. As many as 50% of cirrhotic patients undergoing liver transplantation show signs of cardiac dysfunction, and 7% to 21% of deaths after orthotopic li...
متن کاملCirrhotic cardiomyopathy
Cardiomyopathy is a chronic disease of the myocardium characterized by an abnormal dilatation and thinning of the left ventricular (LV), associated with the contractile dysfunction of the muscle and loss of pump capacity, resulting in the occurrence of arrhythmias and myocardial infarction. It has many causes and can occur in the liver pathology inclusively.
متن کاملCirrhotic cardiomyopathy.
During the course of cirrhosis, there is a progressive deterioration of cardiac function manifested by the disappearance of the hyperdynamic circulation due to a failure in heart function with decreased cardiac output. This is due to a deterioration in inotropic and chronotropic function which takes place in parallel with a diastolic dysfunction and cardiac hypertrophy in the absence of other k...
متن کاملCirrhotic cardiomyopathy
Most patients with liver cirrhosis have hyperdynamic circulatory alterations with increased cardiac output, and decreased systemic vascular resistance and arterial pressure. But, in spite of the increased resting cardiac output, ventricular contractile response to stressful stimuli is attenuated in cirrhotic patients which is termed as cirrhotic cardiomyopathy. The prevalence of cirrhotic cardi...
متن کاملPrevalence of cirrhotic cardiomyopathy in patients with cirrhosis of liver.
Cirrhotic cardiomyopathy is impaired contractile responsiveness to stress, diastolic dysfunction and electrophysiological abnormalities in the absence of known cardiac disease in cirrhotic patients. This Descriptive case series study was conducted in sree balaji medical college and hospitals. This study included 74 consecutive cases of cirrhosis of liver of either sex above 14 years of age. Fir...
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ژورنال
عنوان ژورنال: Archives of Cardiovascular Diseases Supplements
سال: 2021
ISSN: 1878-6480
DOI: 10.1016/j.acvdsp.2020.10.123