MRI images of the thigh. (a) Transverse T2-weighted image. (b) Coronal T1-weighted image. MRI images showed an irregular soft tissue mass with ill-defined margin in the anteromedial left thigh (yellow arrow), accompanied by surrounding soft tissue swelling and normal muscle structure disappearance. Bone destruction in the left femur shaft was observed (light blue arrow).
Li et al. Diagnostic Pathology 2014 9:6 doi:10.1186/1746-1596-9-6