Хондросаркома плечової кістки
This shoulder x-ray shows a long calcified lesion in the humerus (arrows) with thickening of the bone surface, as well as loss of trabecular bone inside replaced by sarcomatous semi-calcified matrix. The cortex shows significant scalloping; some areas of destruction through the cortex.
Image courtesy of Michael J. Joyce, MD, and Hakan Ilaslan, MD.
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