Pancreaticobiliary Maljunction

**Definition:** A group of anatomical variations in which the COMMON BILE DUCT and MAIN PANCREATIC DUCT are joined outside the duodenal wall often with abnormally long common channel rather than at the SPHINCTER OF ODDI.

**Tree numbers:** - C06.130.120.250.640 - C06.198.964 - C16.131.314.778

**Synonyms:** - Anomalous Pancreaticobiliary Ductal Union - Anomalous Pancreaticobiliary Junction