Fig. 4From: Radiologic and clinical changes after denosumab treatment for giant cell tumors of the mobile spine: a quantitative studyImage of a giant cell tumor of L3 in a 48-year-old woman. a, b, c Axial and sagittal T2-weighted MR images showed epidural lesion before denosumab treatment. d, e, f Axial and sagittal T2-weighted MR images after denosumab treatment. Epidural lesion disappeared completely, and the proportions of the area of the spinal canal occupied by the tumors decreasedBack to article page