T86.42

Clinical Causes: Rejection of the transplanted liver by the immune system Infections affecting the liver or surrounding areas Recurrence of original liver disease such as hepatitis B or C Blood clots in the hepatic blood vessels Poor blood flow to the transplanted organ Inadequate immunosuppressant medication levels Side effects of medications used post-transplant Chronic injury or damage to the liver tissue

Key Symptoms: Jaundice (yellowing of the skin and eyes) Abdominal pain or tenderness Persistent fatigue and weakness Swelling in the abdomen (ascites) Unexplained weight loss or gain Fever or signs of infection Dark urine and pale stools Loss of appetite Nausea or vomiting Changes in mental alertness or confusion

Diagnosis Path: Diagnosing liver transplant failure involves a combination of clinical assessment and laboratory tests. Healthcare providers may perform blood tests to evaluate liver function, including levels of liver enzymes, bilirubin, and blood clotting factors. Imaging studies like ultrasound, CT scans, or MRI can visualize blood flow and liver structure. In some cases, a liver biopsy is necessary to assess the degree of rejection or damage to the transplanted organ.

Treatment Protocols: Treatment strategies for liver transplant failure aim to address the underlying cause and support liver function. These options include: - **Adjusting immunosuppressive therapy** to prevent or treat rejection - **Treatment of infections** with appropriate antibiotics or antivirals - **Supportive care** such as nutritional support and management of fluid balance - **Interventional procedures** like blood clot removal or angioplasty if blood flow issues are identified - **Re-transplantation**, in severe cases where the transplanted liver cannot recover Close medical supervision is essential to monitor the condition and respond promptly to changes in health status.