Difference between revisions of "Prostate gland"

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Prostate gland (view source)

Revision as of 02:20, 30 May 2013

175 bytes removed ,  02:20, 30 May 2013
+images
(+images)
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**[[Foamy gland carcinoma]].
**[[Foamy gland carcinoma]].


Images:
====Images====
*[http://commons.wikimedia.org/wiki/File:Corpora_amylacea_low_mag.jpg Benign prostate with corpora amylacea - low mag. (WC)].
<gallery>
*[http://commons.wikimedia.org/wiki/File:Corpora_amylacea_high_mag.jpg Benign prostate with corpora amylacea - high mag. (WC)].
Image:Corpora_amylacea_low_mag.jpg | Benign prostate with corpora amylacea - low mag. (WC/Nephron)
Image:Corpora_amylacea_high_mag.jpg | Benign prostate with corpora amylacea - high mag. (WC/Nephron)
</gallery>


==IHC of normal prostate==
==IHC of normal prostate==
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*The ''ejaculatory ducts'' have the same epithelium as the seminal vesicles.<ref name=pmid12657938>{{cite journal |author=Leroy X, Ballereau C, Villers A, ''et al.'' |title=MUC6 is a marker of seminal vesicle-ejaculatory duct epithelium and is useful for the differential diagnosis with prostate adenocarcinoma |journal=Am. J. Surg. Pathol. |volume=27 |issue=4 |pages=519–21 |year=2003 |month=April |pmid=12657938 |doi= |url=}}</ref>
*The ''ejaculatory ducts'' have the same epithelium as the seminal vesicles.<ref name=pmid12657938>{{cite journal |author=Leroy X, Ballereau C, Villers A, ''et al.'' |title=MUC6 is a marker of seminal vesicle-ejaculatory duct epithelium and is useful for the differential diagnosis with prostate adenocarcinoma |journal=Am. J. Surg. Pathol. |volume=27 |issue=4 |pages=519–21 |year=2003 |month=April |pmid=12657938 |doi= |url=}}</ref>


Images:
====Images====
*[http://commons.wikimedia.org/wiki/File:Seminal_vesicle_low_mag.jpg SV - showing fern-like architecture (WC)].
<gallery>
*[http://commons.wikimedia.org/wiki/File:Seminal_vesicle_high_mag.jpg SV - looking vaguely like to prostate adenocarcinoma (WC)].
Image:Seminal_vesicle_low_mag.jpg | SV - showing fern-like architecture. (WC/Nephron)
*[http://commons.wikimedia.org/wiki/File:Seminal_vesicle_intermed_mag.jpg SV - looks a bit like prostate but lumina too big (WC)].
Image:Seminal_vesicle_high_mag.jpg | SV - looking vaguely like to prostate adenocarcinoma. (WC/Nephron)
Image:Seminal_vesicle_intermed_mag.jpg | SV - looks a bit like prostate but lumina too big. (WC/Nephron)
</gallery>
www:
*[http://dspace.udel.edu:8080/dspace/bitstream/19716/2016/1/cmrsvlm3.GIF SV (udel.edu)].
*[http://dspace.udel.edu:8080/dspace/bitstream/19716/2016/1/cmrsvlm3.GIF SV (udel.edu)].


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*[[Urothelial carcinoma]] - significant nuclear atypia.
*[[Urothelial carcinoma]] - significant nuclear atypia.


Images:
====Images====
*[http://commons.wikimedia.org/wiki/File:Nodular_hyperplasia_of_the_prostate.jpg Prostatic nodular hyperplasia (WC)].
<gallery>
*[http://commons.wikimedia.org/wiki/File:Urethral_urothelial_cell_carcinoma.jpg UCC (WC)].
Image:Nodular_hyperplasia_of_the_prostate.jpg | Prostatic nodular hyperplasia. (WC/Nephron)
Image:Urethral_urothelial_cell_carcinoma.jpg | UCC. (WC/Nephron)
</gallery>


===Sign out===
===Sign out===
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*[[Prostatic infarction]].
*[[Prostatic infarction]].


Image:
====Image====
*[http://commons.wikimedia.org/wiki/File:Acute_inflammation_of_prostate.jpg Prostate with acute inflammation (WC)].
<gallery>
 
Image:Acute_inflammation_of_prostate.jpg| Prostate with acute inflammation. (WC/Nephron)
</gallery>
===Sign out===
===Sign out===
<pre>
<pre>
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*"Focal" one field with a 2.2 mm diameter involved.
*"Focal" one field with a 2.2 mm diameter involved.


Image:
====Image====
*[http://commons.wikimedia.org/wiki/File:Inflammation_of_prostate.jpg Prostate with chronic inflammation (WC)].
<gallery>
 
Image:Inflammation_of_prostate.jpg | Prostate with chronic inflammation. (WC/Nephron)
</gallery>
===Sign out===
===Sign out===
<pre>
<pre>
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*+/-Eosinophils.
*+/-Eosinophils.


Images:
====Images====
*[http://commons.wikimedia.org/wiki/File:Granulomatous_inflammation_of_bladder_neck.jpg Granulomatous inflammation of the prostate/bladder neck - low mag. (WC)].
<gallery>
*[http://commons.wikimedia.org/wiki/File:Granulomatous_inflammation_of_bladder_neck_high_mag.jpg Granulomatous inflammation of the prostate/bladder neck - high mag. (WC)].
Image:Granulomatous_inflammation_of_bladder_neck.jpg | Granulomatous inflammation of the prostate/bladder neck - low mag. (WC/Nephron)
 
Image:Granulomatous_inflammation_of_bladder_neck_high_mag.jpg | Granulomatous inflammation of the prostate/bladder neck - high mag. (WC/Nephron)
</gallery>
===Stains===
===Stains===
*[[GMS stain]].
*[[GMS stain]].
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*The architectural pattern is '''not''' thought to have any prognostic significance; however, it may be useful for differentiating it from benign prostate.
*The architectural pattern is '''not''' thought to have any prognostic significance; however, it may be useful for differentiating it from benign prostate.


Images:
====Images====
*[http://commons.wikimedia.org/wiki/File:High-grade_prostatic_intraepithelial_neoplasia_low_mag.jpg HGPIN - low mag. (WC)].
<gallery>
*[http://commons.wikimedia.org/wiki/File:High-grade_prostatic_intraepithelial_neoplasia_intermed_mag.jpg HGPIN - intermed. mag. (WC)].
Image:High-grade_prostatic_intraepithelial_neoplasia_low_mag.jpg | HGPIN - low mag. (WC/Nephron)
*[http://commons.wikimedia.org/wiki/File:High-grade_prostatic_intraepithelial_neoplasia_high_mag.jpg HGPIN - high mag. (WC)].
Image:High-grade_prostatic_intraepithelial_neoplasia_intermed_mag.jpg | HGPIN - intermed. mag. (WC/Nephron)
 
Image:High-grade_prostatic_intraepithelial_neoplasia_high_mag.jpg | HGPIN - high mag. (WC/Nephron)
</gallery>
===IHC===
===IHC===
*HGPIN: AMACR +ve, p63 +ve, HMWCK +ve.
*HGPIN: AMACR +ve, p63 +ve, HMWCK +ve.
Michael
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