PMC5611510_01
Bladder inverted papilloma (H&E stain, magnification 100x)
WO-21-30181-g001.jpg
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f0001
A hematoxylin and eosin (H&E) stained section showed that the bladder neoplasia was inverted papilloma (Fig. 1) and mucinous adenocarcinoma in the prostate specimen.
Urothelial-type adenocarcinoma of prostate (H&E stain, magnification 40x)
WO-21-30181-g002.jpg
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f0002
The specimens showed the adenocarcinoma with cribriform, nidulant architecture in the lakes of extracellular mucin (Fig. 2-7).
Diffusely positive staining for CK7 (magnification 100x)
WO-21-30181-g003.jpg
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f0003
The specimens showed the adenocarcinoma with cribriform, nidulant architecture in the lakes of extracellular mucin (Fig. 2-7).
Diffusely positive staining for CK 20 (magnification 100x)
WO-21-30181-g004.jpg
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f0004
The specimens showed the adenocarcinoma with cribriform, nidulant architecture in the lakes of extracellular mucin (Fig. 2-7).
Complete negative staining for p63 (magnification 200x)
WO-21-30181-g005.jpg
PMC5611510_01_WO-21-30181-g005.jpg
f0005
The specimens showed the adenocarcinoma with cribriform, nidulant architecture in the lakes of extracellular mucin (Fig. 2-7).
Weak positive staining for P504S (magnification 200x)
WO-21-30181-g006.jpg
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f0006
The specimens showed the adenocarcinoma with cribriform, nidulant architecture in the lakes of extracellular mucin (Fig. 2-7).
Diffusely positive staining for 34betaE12 (magnification 200x)
WO-21-30181-g007.jpg
PMC5611510_01_WO-21-30181-g007.jpg
f0007
The specimens showed the adenocarcinoma with cribriform, nidulant architecture in the lakes of extracellular mucin (Fig. 2-7).