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osseous tumors of bone

Types

- benign bone-forming osseous tumors

  • enostosis (bone island)
  • exostosis
  • osteochondroma
  • osteoma
  • osteoid osteoma (ICD-O:9191/0)
  • osteoblastoma (ICD-O:9200/0)

- malignant bone-forming osseous tumors

  • osteosarcomas (osteogenic sarcomas)
    • conventional intramedullary osteosarcoma
      • telangiectatic osteosarcoma
      • multifocal osteosarcoma
      • small cell osteosarcoma
      • intraosseous well-differentiated osteosarcoma
    • intracortical osteosarcoma
    • surface osteosarcoma
      • parosteal osteosarcoma (juxta-cortical osteosarcoma)
      • periosteal osteosarcoma
      • intracortical osteosarcoma
      • high-grade surface osteosarcoma

See also

- tumors of bone