PMC3265239_01
(a) Clear-cell adenocarcinoma (mesonephric). Glandular growth pattern with the presence of atypical hobnail cells. (b) Clear-cell adenocarcinoma (mesonephric). Invasion of the muscular layer of the bladder wall. (c) Sample from transurethral resection with transitional and clear-cell adenocarcinoma combination.
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fig1
The transurethral resection was repeated, whereby the sample obtained was consistent with clear-cell adenocarcinoma (Figure 1a) with infiltration into the muscular layer (Figure 1b) of the bladder (pT2). It was associated with areas of high grade transitional cell carcinoma non-invasive (Figure 1c).