Extraskeletal Osteosarcoma of the Gluteal Region
نویسندگان
چکیده
Extraskeletal osteosarcomas are rare malignant mesenchymal tumors. They mimic many bone and cartilage forming soft tissue tumors and tumor like conditions. Most cases pursue an aggressive clinical course with high rate of local recurrence and metastasis. We report a case of extraskeletal osteosarcoma of the left gluteal region in a 50 year old male with varied histology. It was diagnosed as mal ignant mesenchymoma but , immunohistochemistry excluded its possibility.
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