Extrahepatic Bile Duct Mucinous Cystic Neoplasm with an Associated Invasive Carcinoma

**Semantic type:** Neoplastic Process

**Definition:** A mucinous cystic neoplasm that arises from the extrahepatic bile ducts and it is associated with an invasive carcinomatous component.

**Synonyms:** - Extrahepatic Bile Duct Cystadenocarcinoma - Extrahepatic Bile Duct MCN with an Associated Invasive Carcinoma