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Post-radiation osteosarcoma of the scapula
P M Logan1, P L Munk, J X O'Connell
1Department of Radiology, Vancouver Hospital and Health Sciences Center, BC, Canada.
Skeletal Radiology
|August 1, 1996
Summary
Radiation-induced osteosarcomas are rare but serious complications of radiotherapy. This study details two scapular osteosarcoma cases, one with atypical non-painful presentation, highlighting diagnostic challenges.
Area of Science:
- Oncology
- Radiotherapy
- Bone Tumors
Background:
- Osteosarcomas can develop in tissues previously exposed to radiation therapy.
- These radiation-induced osteosarcomas are uncommon but significant complications.
- They typically manifest 3-30 years post-exposure, often following treatment for cervical or breast cancer.