Figure 4: A) Bone scintigraphy confined lesion of the left distal radius only;(B) T1-sagittal weighted contrast MRI showing the ill defined lesion with combined hypointense signal and peripheral contrast uptake. (C) T2-sagittal weighted MRI showing hyperintense signal. MRI showed a solid mass in the region of epimetadiaphyseal of left distal radius with involvement of the radioulnar joint and its surrounding structure (taken on January 28th, 2014).