Biljana Prgova

Cholangiocarcinoma is a rare and highly aggressive malignancy of the biliary epithelium, marked by considerable anatomical heterogeneity and a largely nonspecific clinical presentation, factors that frequently contribute to delayed diagnosis. The purpose of this study was to examine the demographic, clinical,  laboratory and imaging characteristics of patients with cholangiocarcinoma and to assess their relationship with imaging-based anatomical tumor classification.