Liver cirrhosis is a serious condition where the liver becomes scarred and damaged, making it hard to function properly. It's often caused by long-term liver injury from things like alcohol abuse, hepatitis infections, or fatty liver disease. This damage can lead to serious complications like fluid buildup in the abdomen, bleeding from enlarged veins, and confusion, impacting overall health and survival.
Liver cirrhosis is characterized by irreversible fibrosis and nodule formation, leading to architectural distortion and impaired hepatic function. Portal hypertension, a consequence of increased resistance to portal blood flow, precipitates numerous complications including ascites, variceal bleeding, and hepatic encephalopathy.
| Condition | Distinguishing Feature |
|---|---|
| Congestive Hepatopathy | Caused by right-sided heart failure, often presents with peripheral edema and elevated jugular venous pressure, without the typical causes of cirrhosis. |
| Budd-Chiari Syndrome | Hepatic vein thrombosis causing outflow obstruction, leading to rapid onset ascites and hepatomegaly, often without underlying cirrhosis initially. |
| Malignancy (e.g., Hepatocellular Carcinoma) | May present with similar symptoms but often a discrete mass on imaging and elevated tumor markers (e.g., AFP). |
| Alcoholic Hepatitis (without cirrhosis) | Acute inflammation of the liver due to alcohol, can cause jaundice and hepatomegaly, but liver biopsy shows inflammation and steatosis rather than established fibrosis. |
| Non-alcoholic Steatohepatitis (NASH) | Inflammation and damage to the liver associated with metabolic syndrome, can progress to cirrhosis but often has a different risk factor profile. |
| Autoimmune Hepatitis | Immune-mediated liver damage, often associated with other autoimmune diseases and positive autoantibodies. |
Management focuses on treating the underlying cause of liver disease, preventing and managing complications, and improving quality of life. This includes lifestyle modifications, pharmacotherapy for complications like ascites and encephalopathy, endoscopic variceal banding or sclerotherapy, and in select cases, transjugular intrahepatic portosystemic shunt (TIPS) or liver transplantation.