Figure 2
From: Giant cell tumor of axial vertebra: surgical experience of five cases and a review of the literature
Computed tomography scans showing osteolysis destruction of the axial vertebra (C2) with giant cell tumors (GCTs) and the intact cortical bone of the axial vertebra odontoid process. (A, C) Magnetic resonance imaging showing the GCTs that invaded the cortical bone of the axial vertebra and the soft tissue mass that was seen around (B, D). Tumors and the soft tissue mass are showed as low signal imaging on T1-WI.