|
Penis- Squamous cell carcinoma with strong decorin immunostaining of a fraction of tumor cells (decorin immunohistochemistry). |
|
|
Pharynx- Squamous cell carcinoma with intense decorin immunostaining of the stroma. A subset of tumor cells – mostly adjacent to the stroma – are also positive (decorin immunohistochemistry) |
|
|
Prostate- Adenocarcinoma (Gleason 3+3=6) containing a small subset of tumor cells with strong decorin positivity. Weak decorin immunostaining of the stroma (decorin immunohistochemistry) |
|
|
Prostate- Adenocarcinoma (Gleason 3+3=6) containing few glands with strong decorin positivity. Weak decorin immunostaining of the stroma |
|