Gross image and full-montage of the ccRCC and TCRC, respectively. A) The larger mass was well encapsulated, tan-yellow to red and grossly suggestive of ccRCC. This lesion was not associated with the smaller nodule. B) Full-montage of the smaller lesion. The 'spongy' nodule encountered in the gross description (arrows) was composed of cystically-dilated irregular tubules of different sizes, separated by fibrovascular septae (H&E).
Quiroga-Garza et al. Diagnostic Pathology 2012 7:21 doi:10.1186/1746-1596-7-21