extrahepatic bile duct leiomyoma
MONDO:0003286Mondo
Findings
No curated finding names extrahepatic bile duct leiomyoma yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
A benign smooth muscle neoplasm arising from an extrahepatic bile duct. It is characterized by the presence of spindle cells with cigar-shaped nuclei, interlacing fascicles, and a whorled pattern.
Definition from the Mondo Disease Ontology (MONDO:0003286), read 2026-09-29. CC BY 4.0.
Where it sits
Other names
2 names
Resolves to: extrahepatic bile duct leiomyoma
- Also called
- leiomyoma of extrahepatic bile ductleiomyoma of the extrahepatic bile duct