case_images: PMC9128047_01
case_images: (a) Computed tomography (CT) scan showing a right kidney with an infiltrating mass (white arrow). (b) CT scan showing the inferior vena cava (IVC) full of tumor thrombus (TT) that was confused with bland or blood thrombus due to hypercoagulable state (white arrow). (c) CT scan showing tumor thrombus (Level IIId) supradiaphragmatic and infra-atrial (white arrow).
case_images: 10.1177_2050313X221102019-fig1.jpg
case_images: PMC9128047_01_10.1177_2050313X221102019-fig1.jpg
case_images: fig1-2050313X221102019
case_images: A repeat CT of the chest, abdomen, and pelvis at our institution revealed an irregular appearance of the right kidney with a filling defect in the renal parenchyma and a thrombus in the right renal vein with extension to the IVC below the right atrium (RA; Figure 1(a), (b), and (c)).