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GENATLAS PHENOTYPE
last update : 06-01-2016
Symbol OSFD
Location 7q31.2
Name Osteofibrous dysplasia
Corresponding gene MET
Main clinical features
  • tumor-like bone lesion that usually presents as a painless swelling or anterior bowing of the tibia
  • characterized by radiolucent lesions affecting the cortical bone immediately under the periosteum of the tibia and fibula
  • most reports of osteofibrous dysplasia describe isolated tibial lesions, although a significant subgroup describe isolated and ipsilateral fibular involvement
  • familial and bilateral forms have been described
  • Genetic determination not applicable
    Function/system disorder osteo-articular
    Type disease
    Remark(s)
  • aberrant MET regulation via the juxtamembrane domain subverts core MET receptor functions that regulate osteogenesis within cortical diaphyseal bone (PMID: 26637977 )