Fig. 3From: Gallbladder metastasis of renal clear cell carcinoma 15 years after primary cancer excision: a case reportThe surgical specimen shows a black pedunculated tumor in the fundus of the gallbladder (a white arrow). Pathological examination of hematoxylin and eosin staining shows tumor cells with clear cellular cytoplasm growth (b ×20, c ×200), and it is similar to the features of the renal primary tumor (d ×20, e ×200)Back to article page