Cirrhotic cardiomyopathy: Indian scenario

Area of Science:

• Cardiology
• Hepatology
• Transplantation

Background:

• Cirrhotic cardiomyopathy is a significant concern for liver transplant recipients.
• Limited data exists on cirrhotic cardiomyopathy in Asian populations.
• Asian hepatologists will increasingly encounter this condition.

Purpose of the Study:

• To investigate cardiac structural and functional parameters in Asian patients with cirrhosis.
• To compare cardiac function between alcoholic and non-alcoholic cirrhotic patients and healthy controls.
• To determine the correlation between cardiac dysfunction and liver dysfunction severity.

Main Methods:

• Enrolled 30 alcoholic cirrhosis patients, 30 non-alcoholic cirrhosis patients, and 30 healthy controls.
• Excluded participants with conditions affecting cardiovascular status.
• Assessed cardiac structure and function non-invasively using transthoracic echocardiography.

Main Results:

• Prolonged deceleration time in both cirrhotic groups indicated diastolic dysfunction.
• No significant differences in ejection fraction, E:A ratio, or ventricular dimensions were observed.
• Cardiac parameters did not correlate with liver dysfunction severity or differ between alcoholic and non-alcoholic groups.

Conclusions:

• Asian cirrhotic patients demonstrate evidence of diastolic dysfunction.
• Cardiac dysfunction is likely a consequence of cirrhosis itself, independent of alcohol.
• Further research is needed to understand the implications for liver transplantation.