subkutane Knoten

Pseudomyogenic

hemangioendothelioma/epithelioid sarcoma-like hemangioendothelioma of the lower limb: report of a rare case. The imaging (MRI) of the tumor. MRI shows multiple subcutaneous nodules at the left calf below the knee integrating to a mass about 6 cm × 5 cm. The biggest one was about 1.4 cm × 0.9 cm. (a, T1-weighted image shows low signal intensity, ; b, T2-weighted image (STIR) shows high signal intensity, ). MRI also detected a subcutaneous mass about 3.2 cm × 3.4 cm at the left thigh near the inguinal area (c, T1-weighted image shows low signal intensity, ; d, T2-weighted image (STIR) shows high signal intensity, )