Molecular Analysis of a Recurrent Sarcoma Identifies a Mutation in FAF1

Figure 1

Osteosarcoma. (a) Whole body scan shows abnormally intense uptake of the radionuclide (Tc) within the middiaphysis of the right femur. No increased radionuclide uptake is seen anywhere else in the bony skeleton. (b) MRI scan displays an extensively abnormal signal in the diaphysis of the right femur. It is surrounded by soft tissue involvement. (c) Bone lesion displayed postoperatively.

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(b)

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