Fig. 4From: Metabolic and functional imaging employment in the differentiation of brown tumors from bone metastases in a case of primary papillary thyroid cancer and parathyroid adenoma: case report18F-FDG PET/CT: A axial computed tomography image showed a lytic lesion in the right side of C6 vertebral body, B axial PET images, and C fused PET/CT axial image showed FDG-avid lytic lesion in the right side of C6 vertebral bodyBack to article page