congenital fibrosarcoma
MONDO:0004557Mondo
Findings
No curated finding names congenital fibrosarcoma yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
A fibrosarcoma that occurs in infants. It shares identical morphologic features with adult fibrosarcoma but carries the t(12;15)(p13;q25) translocation that results in ETV6-NTRK3 gene fusion. It usually affects the superficial and deep soft tissues of the extremities. The prognosis is generally much more favorable than for adult fibrosarcoma, and it rarely metastasizes.
Definition from the Mondo Disease Ontology (MONDO:0004557), read 2026-09-29. CC BY 4.0.
Where it sits
Other names
3 names
Resolves to: congenital fibrosarcoma
- Also called
- infantile fibrosarcomainfantile fibrosarcoma (congenital fibrosarcoma)infantile fibrosarcoma (morphologic abnormality)