Multidisciplinary Management of Common Bile Duct Metastasis from Rectal Cancer: A Case Report of Long-Term Disease Control and Literature Review
ABSTRACT INTRODUCTION Extrahepatic bile duct (EHBD) metastasis from colorectal cancer is extremely rare and remains a diagnostic and therapeutic challenge. Its clinical and radiological features often mimic primary cholangiocarcinoma and, because of the limited number of reported cases, an optimal management strategy h...