Prostatic specific acid phosphatase - Revision history

Michael: /* Positive */

2022-08-02T20:55:49Z

Positive

← Older revision		Revision as of 20:55, 2 August 2022
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	*Benign prostate.		*Benign prostate.
	*[[Prostate cancer]].		*[[Prostate cancer]].
	*Some hindgut [[neuroendocrine tumour]]s.<ref name=pmid1712549>{{Cite journal \| last1 = Azumi \| first1 = N. \| last2 = Traweek \| first2 = ST. \| last3 = Battifora \| first3 = H. \| title = Prostatic acid phosphatase in carcinoid tumors. Immunohistochemical and immunoblot studies. \| journal = Am J Surg Pathol \| volume = 15 \| issue = 8 \| pages = 785-90 \| month = Aug \| year = 1991 \| doi = \| PMID = 1712549 }}</ref>		*Some hindgut [[neuroendocrine tumour]]s.<ref name=pmid1712549>{{Cite journal \| last1 = Azumi \| first1 = N. \| last2 = Traweek \| first2 = ST. \| last3 = Battifora \| first3 = H. \| title = Prostatic acid phosphatase in carcinoid tumors. Immunohistochemical and immunoblot studies. \| journal = Am J Surg Pathol \| volume = 15 \| issue = 8 \| pages = 785-90 \| month = Aug \| year = 1991 \| doi = \| PMID = 1712549 }}</ref><ref>{{cite journal \|authors=Koo J, Zhou X, Moschiano E, De Peralta-Venturina M, Mertens RB, Dhall D \|title=The immunohistochemical expression of islet 1 and PAX8 by rectal neuroendocrine tumors should be taken into account in the differential diagnosis of metastatic neuroendocrine tumors of unknown primary origin \|journal=Endocr Pathol \|volume=24 \|issue=4 \|pages=184–90 \|date=December 2013 \|pmid=24037217 \|doi=10.1007/s12022-013-9264-9 \|url=}}</ref>

	==Microscopic==		==Microscopic==

Michael at 02:19, 18 January 2016

2016-01-18T02:19:43Z

← Older revision		Revision as of 02:19, 18 January 2016
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	'''Prostatic specific acid phosphatase''', abbreviated '''PSAP''', is [[prostate gland\|prostate]] marker that predated [[prostate specific antigen~~\|PSA~~]].		'''Prostatic specific acid phosphatase''', abbreviated '''PSAP''', is [[prostate gland\|prostate]] marker that predated [[prostate-specific antigen]] (PSA).

	It is also known as '''prostatic acid phosphatase''', abbreviated '''PAP'''.		It is also known as '''prostatic acid phosphatase''', abbreviated '''PAP'''.

Michael: /* General */

2016-01-18T02:09:20Z

General

← Older revision		Revision as of 02:09, 18 January 2016
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	==General==		==General==
	*Cannot differentiate between benign prostate and [[prostate cancer]], like PSA.<ref name=pmid9428385>{{Cite journal \| last1 = Sauvageot \| first1 = J. \| last2 = Epstein \| first2 = JI. \| title = Immunoreactivity for prostate-specific antigen and prostatic acid phosphatase in adenocarcinoma of the prostate: relation to progression following radical prostatectomy. \| journal = Prostate \| volume = 34 \| issue = 1 \| pages = 29-33 \| month = Jan \| year = 1998 \| doi = \| PMID = 9428385 }}</ref>		*Cannot differentiate between benign prostate and [[prostate cancer]], like PSA.<ref name=pmid9428385>{{Cite journal \| last1 = Sauvageot \| first1 = J. \| last2 = Epstein \| first2 = JI. \| title = Immunoreactivity for prostate-specific antigen and prostatic acid phosphatase in adenocarcinoma of the prostate: relation to progression following radical prostatectomy. \| journal = Prostate \| volume = 34 \| issue = 1 \| pages = 29-33 \| month = Jan \| year = 1998 \| doi = \| PMID = 9428385 }}</ref>

			===Positive===
			*Benign prostate.
			*[[Prostate cancer]].
			*Some hindgut [[neuroendocrine tumour]]s.<ref name=pmid1712549>{{Cite journal \| last1 = Azumi \| first1 = N. \| last2 = Traweek \| first2 = ST. \| last3 = Battifora \| first3 = H. \| title = Prostatic acid phosphatase in carcinoid tumors. Immunohistochemical and immunoblot studies. \| journal = Am J Surg Pathol \| volume = 15 \| issue = 8 \| pages = 785-90 \| month = Aug \| year = 1991 \| doi = \| PMID = 1712549 }}</ref>

	==Microscopic==		==Microscopic==

Michael at 02:06, 18 January 2016

2016-01-18T02:06:37Z

← Older revision		Revision as of 02:06, 18 January 2016
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	'''Prostatic specific acid phosphatase''', abbreviated '''PSAP''', is [[prostate gland\|prostate]] marker that predated [[prostate specific antigen\|PSA]].		'''Prostatic specific acid phosphatase''', abbreviated '''PSAP''', is [[prostate gland\|prostate]] marker that predated [[prostate specific antigen\|PSA]].

			It is also known as '''prostatic acid phosphatase''', abbreviated '''PAP'''.

	==General==		==General==

Michael: /* Images */

2016-01-18T02:04:25Z

Images

← Older revision		Revision as of 02:04, 18 January 2016
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	===Images===		===Images===
	<gallery>		<gallery>
			Image:Prostate carcinoma in rectum - PSAP -- intermed mag.jpg \| PSAP - intermed. mag.
	Image:Prostate carcinoma in rectum - PSAP -- high mag.jpg \| PSAP - high mag.		Image:Prostate carcinoma in rectum - PSAP -- high mag.jpg \| PSAP - high mag.
	~~Image:Prostate carcinoma in rectum - PSAP -- very high mag.jpg \| PSAP - very high mag.~~
	</gallery>		</gallery>

Michael at 02:03, 18 January 2016

2016-01-18T02:03:58Z

← Older revision		Revision as of 02:03, 18 January 2016
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	'''Prostatic specific acid phosphatase''', abbreviated '''PSAP''', is [[prostate gland\|prostate]] marker that predated [[~~prostatic~~ specific antigen\|PSA]].		'''Prostatic specific acid phosphatase''', abbreviated '''PSAP''', is [[prostate gland\|prostate]] marker that predated [[prostate specific antigen\|PSA]].

	==General==		==General==

Michael: Created page with "'''Prostatic specific acid phosphatase''', abbreviated '''PSAP''', is prostate marker that predated PSA. ==General== *Cannot..."

2016-01-18T02:03:47Z

Created page with "'''Prostatic specific acid phosphatase''', abbreviated '''PSAP''', is prostate marker that predated PSA. ==General== *Cannot..."

New page

'''Prostatic specific acid phosphatase''', abbreviated '''PSAP''', is [[prostate gland|prostate]] marker that predated [[prostatic specific antigen|PSA]].

==General==
*Cannot differentiate between benign prostate and [[prostate cancer]], like PSA.<ref name=pmid9428385>{{Cite journal | last1 = Sauvageot | first1 = J. | last2 = Epstein | first2 = JI. | title = Immunoreactivity for prostate-specific antigen and prostatic acid phosphatase in adenocarcinoma of the prostate: relation to progression following radical prostatectomy. | journal = Prostate | volume = 34 | issue = 1 | pages = 29-33 | month = Jan | year = 1998 | doi = | PMID = 9428385 }}</ref>

==Microscopic==
Features:
*Cytoplasmic staining.

===Images===
<gallery>
Image:Prostate carcinoma in rectum - PSAP -- high mag.jpg | PSAP - high mag.
Image:Prostate carcinoma in rectum - PSAP -- very high mag.jpg | PSAP - very high mag.
</gallery>

==References==
{{Reflist|1}}

[[Category:Genitourinary pathology]]
[[Category:Immunohistochemistry]]