case_images: PMC4996621_01
case_images: CT scan imaging revealed a mass in the left renal hilum that enhanced after injection of the intravenous contrast (A). The lesion did not invade the pyelocalyceal system (B).
case_images: fig-1.jpg
case_images: PMC4996621_01_fig-1.jpg
case_images: f1
case_images: Abdominal CT scan showed a single well-defined homogeneously enhanced mass close to the left renal pedicle with no calcification or necrosis (Fig. 1A, B).
case_images: Pathologic examination of the specimen.
case_images: fig-2.jpg
case_images: PMC4996621_01_fig-2.jpg
case_images: f2
case_images: The pathologic examination was compatible with Castleman disease (Fig. 2).