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|
 |
 |
|
Fig. 2A.
PSA staining of poorly
differentiated prostate adenocarcinoma. |
Fig 2B.
PSA staining of poorly differentiated prostate adenocarcinoma
revealing only few positive cells. However, because of the
relatively high specificity, the staining reaction should be
interpreted as positive. |
 |
 |
|
Fig. 2C.
Anal mucosa with diffuse
infiltration of prostate adenocarcinoma that may easily be
overlooked in an H&E section (left) but is highlighted in a PSA
staining (right). |
 |
 |
|
Fig. 2D.
staining of prostatic
adenocarcinoma infiltrating urinary bladder mucosa. |
Fig. 2E.
PSA staining of lymph node
metastasis of prostate adenocarcinoma. |
 |
 |
|
Fig. 2F.
PSA staining of a metastasis
of prostate adenocarcinoma in bone. |
Fig. 2G.
PSA staining of a rare
prostatic urethral papilloma. |
