A Clinical Review of Primary Biliary Cholangitis

Primary biliary cholangitis is a slowly progressive immune-mediated cholestatic disease that causes a destruction of the intrahepatic bile ducts and may lead to cirrhosis of the liver, end-stage liver disease, and the need for liver transplantation. The disease is among the most common reasons why adults require liver transplantation. The primary signs of the disease include the presence of antimitochondrial and antinuclear antibodies, elevated alkaline phosphatase, hyperbilirubinemia, hypercholesterolemia, and histologic features, such as intense inflammation with a florid duct lesion and hepatic fibrosis. The patient's quality of life is impacted by fatigue, pruritus, malabsorption syndrome, sicca syndrome, osteoporosis, and challenges coping with chronic illness. Advanced practice registered nurses need to understand the pathophysiology, clinical presentation, diagnostic approaches, disease and symptom management, and priority nursing assessment and care in patients with this rare disease to differentiate it from primary sclerosing cholangitis, autoimmune hepatitis, obstructed bile duct lesions, drug-induced cholestasis, cholestasis in pregnancy, cholangiocarcinoma, hepatic malignancy, and peptic ulcer disease.