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low grade fibromyxoid sarcoma

^ http://purl.obolibrary.org/obo/MONDO_0006272


A low grade, late-metastasizing variant of fibrosarcoma characterized by alternating fibrous and myxoid areas and a whorling growth pattern. The neoplastic cells have a spindle morphology, and lack hyperchromasia or significant nuclear atypia. Approximately 40% of cases show the focal presence of collagen rosettes. A t(7;16)(q33;p11) translocation has been identified in the majority of cases, associated with the presence of FUS-CREB3L2 fusion protein. Rare cases carry the t(11;16)(p11;p11) translocation which is associated with the presence of the FUS-CREB3L1 fusion protein. [ NCIT:C45202 ]

Term info

database cross reference
  • NCIT:C45202 (MONDO:exact-label-match)
  • EFO:1000328 (MONDO:equivalentTo)
  • UMLS:C1275282 (NCIT:C45202)
  • ONCOTREE:LGFMS (MONDO:equivalentTo)
  • SCTID:404088004 (MONDO:equivalentTo)
  • ICD9:171.9 (MONDO:relatedTo)
definition

A low grade, late-metastasizing variant of fibrosarcoma characterized by alternating fibrous and myxoid areas and a whorling growth pattern. The neoplastic cells have a spindle morphology, and lack hyperchromasia or significant nuclear atypia. Approximately 40% of cases show the focal presence of collagen rosettes. A t(7;16)(q33;p11) translocation has been identified in the majority of cases, associated with the presence of FUS-CREB3L2 fusion protein. Rare cases carry the t(11;16)(p11;p11) translocation which is associated with the presence of the FUS-CREB3L1 fusion protein.

exactMatch

http://identifiers.org/snomedct/404088004, http://linkedlifedata.com/resource/umls/id/C1275282, http://purl.obolibrary.org/obo/NCIT_C45202

has exact synonym

low grade fibromyxoid sarcoma

has related synonym

low-grade fibromyxoid sarcoma

id

MONDO:0006272