Chronic Biliary Cirrhosis: Causes, Symptoms, Diagnosis, and Treatment

Chronic biliary cirrhosis is a liver disease resulting from long-term inflammation and scarring of the bile ducts. These ducts transport bile—a fluid essential for fat digestion—from the liver to the gallbladder and small intestine.

Causes

• Primary biliary cholangitis (PBC): An autoimmune disease where the immune system attacks the bile ducts.
• Secondary biliary cholangitis: Caused by bile duct damage from gallstones, tumors, or infections.
• Other causes: Genetic disorders, certain medications, and alcohol abuse.

Symptoms

• Jaundice (yellowing of skin and eyes)
• Dark urine
• Light-colored stools
• Fatigue
• Nausea and vomiting
• Abdominal pain
• Itching
• Weight loss
• Swelling in legs and ankles

Diagnosis

Diagnosed through blood tests, imaging studies, and liver biopsy.

Treatment

No cure exists, but management includes:

• Medications to reduce inflammation and itching
• Antibiotics for infections
• Vitamins and supplements for nutritional support
• Surgery to remove the gallbladder or relieve bile duct obstruction

Prognosis

Outlook depends on severity and underlying cause. With proper treatment, many patients live full, productive lives, though liver failure remains a risk.