Case Report

Mixed Epithelial and Stromal Tumor of the Kidney with Extension into Inferior Vena Cava: Case Report and Discussion of Adult Biphasic Cystic Renal Lesions and the Significance of Vascular Involvement

Figure 2

Gross image of the intrarenal mass and an elongated pedicle extending into the lumen of the inferior vena cava. The mass is lobulated and partially cystic and the pedicle has a smooth border.