Figure Legend | Panel A | Panel B | Panel C
Figure 17: Extraskeletal osteosarcoma in an 87-year-old man with an enlarging soft-tissue mass in his left thigh. (Panel A) Anteroposterior radiograph shows an extensively mineralized soft-tissue mass distally (arrows). (b, c) Coronal T2-weighted MR image (Panel B) reveals predominantly low signal intensity within the large mass (arrows), owing to extensive mineralization (arrowheads), as seen on the photograph of the sectioned gross specimen (Panel C).
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