Management of Anaemia, Elevated Liver Enzymes, Gallstone, and Pitting Oedema

Diagnostic Approach

• The American Association for the Study of Liver Diseases recommends obtaining abdominal ultrasound immediately to assess for bile duct dilatation, which would indicate extrahepatic obstruction requiring urgent intervention 1
• If ultrasound shows dilated ducts, proceed directly to MRCP or ERCP for definitive diagnosis and potential therapeutic intervention 1

Laboratory Assessment

• The European Association for the Study of the Liver suggests ordering complete blood count with peripheral smear to characterize the anaemia and assess for haemolysis or thrombocytopenia 2
• Comprehensive metabolic panel including albumin, bilirubin, and creatinine should be assessed to evaluate liver synthetic function and renal status 2

Anaemia Management

• The American College of Gastroenterology recommends checking iron studies, vitamin B12, and folate levels to identify and correct deficiencies, particularly important before any invasive procedures 4
• Do not transfuse prophylactically unless Hb falls below 70 g/L or patient is actively bleeding; restrictive transfusion strategies are associated with better outcomes in liver disease 4

Oedema Management

• The European Society of Gastrointestinal Endoscopy suggests implementing salt restriction immediately and starting diuretics (spironolactone 100 mg daily, add furosemide 40 mg if needed) 6
• Monitor daily weights and electrolytes, and assess for ascites clinically and on ultrasound 6

Gallstone Management

• If imaging confirms extrahepatic biliary obstruction, urgent ERCP with sphincterotomy and stone extraction is indicated 1
• Administer antibiotics if cholangitis suspected (fever, right upper quadrant pain, elevated white count) 7

Hepatic Vascular Malformation Consideration

• Evaluate for hereditary hemorrhagic telangiectasia (HHT) by assessing for recurrent epistaxis, mucocutaneous telangiectasias, and family history 6
• Doppler ultrasound can detect hepatic vascular malformations non-invasively 6

Monitoring for Hepatic Encephalopathy

• Assess for precipitating factors of hepatic encephalopathy, including infection, gastrointestinal bleeding, and constipation 8
• Consider lactulose 15-30 mL twice daily if any signs of confusion 8

Critical Pitfalls to Avoid

• Do not assume the gallstone is causing the cholestasis without confirming bile duct dilatation - intrahepatic cholestasis requires completely different management 1
• Do not transfuse blood products prophylactically based solely on laboratory values; this increases portal pressure and worsens outcomes 4

Urgent Versus Elective Pathway

• Admit immediately if any of the following: fever or signs of cholangitis, jaundice with confusion (hepatic encephalopathy), INR >1.5 or albumin <30 g/L, Hb <70 g/L or active bleeding, or tense ascites or respiratory compromise 8