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Osteogenic sarcoma, parosteal - Knee - MRI
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Osteogenic sarcoma, parosteal - Knee - MRI
  • Case ID: 111
  • Classic Case: true
  • Diagnosis: Osteogenic sarcoma, parosteal
  • Category: Bone Tumors
  • Category Type: Osteoid-forming
  • Category Sub Type: Malignant
  • Location: Knee
  • Age: 32
  • Sex: M
  • Treatment: Resection
  • Image ID: 1401
  • Image Type: MRI
  • Images relating to this case: 1398 , 1399 , 1400 , 1401, 1402 , 1403 , 1404 , 1405 , 1406 .

Sagittal T1-weighted MRI shows the low-signal characteristics of a dense fibro-osseous exophytic tumor mass arising from the posterior surface of the distal femoral epiphyseal-metaphyseal area with absolutely no reaction in the normal fatty marrow beneath the posterior cortex.


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