case_images: PMC4300581_01
case_images: An enhancing left renal mass containing necrosis and calcification is seen invading left renal vein (white arrows in a and b) and inferior vena cava (black arrows) with metastatic lesions of T12 vertebra. Tumor thrombosis of left ovarian vein (arrows in c and d) is evident as enhancing filling defect within dilated vein
case_images: IJU-31-79-g001.jpg
case_images: PMC4300581_01_IJU-31-79-g001.jpg
case_images: F1
case_images: CT by an enhancing low attenuation filling defect within dilated left ovarian vein [Figures 1 and 2]. CT guided biopsy from a vertebral lesion confirmed metastasis from renal cell carcinoma.
case_images: Coronal reformatted computed tomography images show a heterogeneous mass in the left side of the aorta and thrombosis of the inferior vena cava (curved arrow) and left ovarian vein (white arrow) with enhancement pattern similar to the mass
case_images: IJU-31-79-g002.jpg
case_images: PMC4300581_01_IJU-31-79-g002.jpg
case_images: F2
case_images: CT by an enhancing low attenuation filling defect within dilated left ovarian vein [Figures 1 and 2]. CT guided biopsy from a vertebral lesion confirmed metastasis from renal cell carcinoma.