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Osteogenic sarcoma, parosteal - Knee - Bone isotope scan
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Osteogenic sarcoma, parosteal - Knee - Bone isotope scan
  • 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: 1400
  • Image Type: Bone isotope scan
  • Images relating to this case: 1398 , 1399 , 1400, 1401 , 1402 , 1403 , 1404 , 1405 , 1406 .

IMAGE DESCRIPTION:
The bone isotope scan shows hot focal pickup of the technetium-99 isotope in the area of the surface osteoid tumor in the back of the distal femur. Note that there is minimal pickup in the medullary canal indicating that this is indeed a surface tumor.

 

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