Liver Mass - Differential Diagnosis Algorithm Cystic: • Benign - Simple: Simple cyst, Polycystic Liver Disease, Caroli's - Complex: Hydatid Cyst, Cystadenoma • Malignant - Cystadenocarcinoma Solid: • Benign - Infectious: Abscess - Proliferative: Hemangioma, FNH, Adenoma • Malignant - primary - HCC, CCA, HB - secondary - Breast, Lung, Colon etc Dr. Kelly Warren Burak @kwburak #Liver #Mass #Differential #Diagnosis #Algorithm #Causes #Hepatology