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Published on: October 28, 2021
Primary osteosarcoma of breast, a rare case
Soumit Dey1, Mrinal K Chaudhury, Samar K Basu
1Demonstrator, N R S Medical College , Kolkata, India.
Journal of Clinical and Diagnostic Research : JCDR
|October 3, 2013
Summary
Primary osteosarcoma of the breast is an exceptionally rare malignancy. This case report highlights a young patient with this rare breast cancer, unfortunately resulting in a fatal outcome.
Area of Science:
- Oncology
- Pathology
Background:
- Mammary sarcomas are rare, accounting for less than 1% of primary breast malignancies.
- Primary osteosarcoma of the breast is an extremely rare subtype, representing 12.5% of mammary sarcomas.
Purpose of the Study:
- To report a rare case of primary osteosarcoma of the breast in a young patient.
- To emphasize the diagnostic considerations, including differentiating from secondary bone lesions.
Main Methods:
- Case report presentation.
- Review of diagnostic criteria for primary breast osteosarcoma.
Main Results:
- The case involved a young patient with primary breast osteosarcoma.
- The tumor exhibited a fatal evolution despite diagnosis.
Conclusions:
- Primary osteosarcoma of the breast is a rare and aggressive malignancy.
- Differential diagnosis must exclude secondary bone origin, requiring assessment of skeletal connection.

