case_images: PMC10959053_01
case_images: PMC10959053_02
case_images: Enhanced CT demonstrating a 13.4 x 9.1 x 15.3 cm lobulated, heterogeneously enhancing retroperitoneal mass with associated left-sided hydronephrosis.
case_images: EDM23-0089fig1.jpg
case_images: PMC10959053_02_EDM23-0089fig1.jpg
case_images: fig1
case_images: A contrast-enhanced CT of the abdomen then confirmed the presence of a large, heterogeneously enhancing retroperitoneal mass measuring 15.3 cm x 9.1 x 13.4 cm with associated left-sided hydronephrosis (Fig. 1).  