Imaging Findings of Pelvic Tumor Thrombosis Extending from Sacral Bone Metastasis of Adrenocortical Carcinoma

<table>The posterior whole-body adrenocortical scintigraphy image showed focal uptake in the left adrenal (small arrowhead) and pelvic (large arrowhead) lesions (a). The axial SPECT (b), CT (c), and fused SPECT-CT (d) images confirmed increased uptake in the sacrum (thick arrows) and indicated increased uptake in the vein (thin arrows).</table>

Case Reports in Radiology

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Figure 4

Figure 4: Imaging Findings of Pelvic Tumor Thrombosis Extending from Sacral Bone Metastasis of Adrenocortical Carcinoma 