Imaging of bone metastasis: An update

Figure 1 Bone metastasis in the appendicular skeleton is most commonly due to primary lung malignancy. A: Axial computed tomography image of the upper thorax (soft tissue window) demonstrating a large right upper lobe mass with ipsilateral pulmonary and lymph node metastasis; B and C: PA and lateral views of the right thumb demonstrating a lytic metastatic deposit in the middle phalanx.