Close
An irregular lobulated ill-defined soft tissue mass is seen at the dorsal aspect of right wrist and hand. The mass is seen eroding the adjacent bones, namely: capitate, hamate and base of 3rd and 4th metacarpal bones. The mass is seen eliciting intermediate signal on T1 and T2 sequences and slightly bright signal on STIR WIs. It shows moderate enhancement at post contrast T1 WIs. It measures about 25x16x34 mm at its maximal CC, AP and T dimensions respectively. Furthermore, the lesion is seen compressing and inseparable from the overlying extensor tendons.