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ORTHOPEDIC MCQS BANK WITH ANSWER PATHOLOGY 02
A 44-year-old man has right hip pain. Radiographs reveal a radiolucent lesion of the femoral head and neck. An MRI scan shows no extraosseous tumor extension. A histopathologic photomicrograph of the biopsy specimen is shown in Figure 5. The chance of metastatic disease developing from this lesion is approximately what percent?
What is the 5-year overall survival rate for adults with high-grade soft-tissue sarcomas?