Figure 1:
(A) Standard x-ray (antero-posterior and lateral view) showing a disappearance of normal contours of the right pedicle of T12
(B) MRI (sagittal and axial view) revealing a vascularized mass affecting the right hemivertebral body and posterior arch of T12 with paravertebral soft tissue extension and spinal cord compression
(C) Axial MRI view showing tumor regression after neo-adjuvant chemotherapy