raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:488265

Osteofibrous dysplasia

Synonyms: OFD

Type
Disease
Group
Disorder
Inheritance
Autosomal dominant
Age of onset
Childhood, Infancy
Status
active

Osteofibrous dysplasia is a rare, genetic primary bone dysplasia characterized by the presence of a benign, fibro-osseous, osteolytic tumor typically located in the tibia (occasionally the fibula, or both) and usually involving the anterior diaphyseal cortex with adjacent cortical expansion. It may on occasion be asymptomatic or may present with a palpable mass, pain, tenderness and/or anterior bowing of the tibia.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enOsteofibrous dysplasiaOFD
frDysplasie ostéofibreuse
deOsteofibröse Dysplasie= en
esDisplasia osteofibrosa
itDisplasia osteofibrosa
nlOsteofibreuze dysplasie= en
ptDisplasia osteofibrótica
plDysplazja kostno-włóknistaDysplazja włóknista kości
csOsteofibrózní dysplázie= en
ukОстеофіброзна дисплазія= en
zh骨纤维异样增殖症= en
trOsteofibröz displazi= en

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM607278Evalidated
ICD-10D16.2NTBTattributedvalidated
ICD-11LD24.2YNTBTattributedvalidated
MONDO0011806Evalidated
MeSHC563276Evalidated
UMLSC1709353Evalidated
GARD10887Evalidated

E exact · NTBT this ORPHAcode is narrower than the target · BTNT broader than the target · ND not decided.

3

Classification

Preferential parent (Orphanet linearisation):

Parents in the classifications (1):

No children.

4

Genes

1 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
METDisease-causing germline mutation(s) (gain of function) inAssessedHGNC:7029ENSG000001059761648607q31.2MET proto-oncogene, receptor tyrosine kinase26637977[PMID]_8276381[PMID]_9234973[PMID]
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Prevalence and incidence

0 records

No prevalence record in this release.

6

HPO phenotypes

Orphanet has no HPO annotation for this code in this release.

7

Sources for this card