Mesonephric duct remnant - Revision history

Michael: /* See also */

2017-07-24T14:52:09Z

Michael: /* Gross */

2015-12-14T05:23:48Z

Gross

← Older revision		Revision as of 05:23, 14 December 2015
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	==Gross==		==Gross==
			[[Image:Gray1110.png \|thumb\|right\| Schematic showing the location and development of the mesonephric duct (red). (WC/Gray's Anatomy)]]
	*Classically anterior-lateral wall of the [[vagina]].<ref name=Ref_GP97>{{Ref GP\|97}}</ref>		*Classically anterior-lateral wall of the [[vagina]].<ref name=Ref_GP97>{{Ref GP\|97}}</ref>

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	*Same location as Muellerian cyst.		*Same location as Muellerian cyst.

	~~===Images===~~
	~~<gallery>~~
	~~Image:Gray1110.png \| Schematic showing the location and development of the MDR. (WC/Gray's Anatomy)~~
	~~</gallery>~~
	==Microscopic==		==Microscopic==
	Features:<ref>Sternberg SE. Histology for Pathologists. 2nd Ed. P.893.</ref>		Features:<ref>Sternberg SE. Histology for Pathologists. 2nd Ed. P.893.</ref>

Michael: /* Microscopic */ +images

2015-12-14T05:21:37Z

Microscopic: +images

← Older revision		Revision as of 05:21, 14 December 2015
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	*[[Wolffian duct hyperplasia]].		*[[Wolffian duct hyperplasia]].

	Images:		==Images==
			<gallery>
			Image: Mesonephric duct remnant -- very low mag.jpg \| MDR - very low mag.
			Image: Mesonephric duct remnant -- low mag.jpg \| MDR - low mag.
			Image: Mesonephric duct remnant -- intermed mag.jpg \| MDR - intermed. mag.
			Image: Mesonephric duct remnant -- high mag.jpg \| MDR - high mag.
			Image: Mesonephric duct remnant -- very high mag.jpg \| MDR - very high mag.
			Image: Mesonephric duct remnant - alt -- very high mag.jpg \| MDR - very high mag.
			</gallery>
			www:
	*[http://www.webpathology.com/image.asp?case=550&n=1 Mesonephric duct remnant - low mag. (webpathology.com)].		*[http://www.webpathology.com/image.asp?case=550&n=1 Mesonephric duct remnant - low mag. (webpathology.com)].
	*[http://www.webpathology.com/image.asp?n=2&Case=550 Mesonephric duct remnant - high mag. (webpathology.com)].		*[http://www.webpathology.com/image.asp?n=2&Case=550 Mesonephric duct remnant - high mag. (webpathology.com)].

Michael: =images

2015-12-14T05:20:49Z

=images

← Older revision		Revision as of 05:20, 14 December 2015
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			[[Image:Mesonephric duct remnant -- intermed mag.jpg\|thumb\|right\|Micrograph showing the mesonephric duct remnant. [[H&E stain]].]]
	'''Mesonephric duct remnant''', also '''Wolffian duct remnant''' and '''Gartner duct''', a benign embryological remanant that is usually ignored.		'''Mesonephric duct remnant''', also '''Wolffian duct remnant''' and '''Gartner duct''', a benign embryological remanant that is usually ignored.

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	Note:		Note:
	*Same location as Muellerian cyst.		*Same location as Muellerian cyst.

			===Images===
			<gallery>
			Image:Gray1110.png \| Schematic showing the location and development of the MDR. (WC/Gray's Anatomy)
			</gallery>
	==Microscopic==		==Microscopic==
	Features:<ref>Sternberg SE. Histology for Pathologists. 2nd Ed. P.893.</ref>		Features:<ref>Sternberg SE. Histology for Pathologists. 2nd Ed. P.893.</ref>

Michael at 01:09, 19 April 2014

2014-04-19T01:09:01Z

← Older revision		Revision as of 01:09, 19 April 2014
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	'''Mesonephric duct remnant''', also '''Wolffian duct remnant''' and '''Gartner duct''', a benign embryological remanant that is usually ignored.		'''Mesonephric duct remnant''', also '''Wolffian duct remnant''' and '''Gartner duct''', a benign embryological remanant that is usually ignored.

			'''Gartner duct cyst''', '''mesonephric duct cyst''' and '''Wolffian duct cyst''' redirect here.

	==General==		==General==

Michael: split out

2014-04-19T01:07:46Z

split out

← Older revision		Revision as of 01:07, 19 April 2014
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	~~#redirect~~ [[~~Gynecologic_pathology#Mesonephric_duct_remnant~~]]		'''Mesonephric duct remnant''', also '''Wolffian duct remnant''' and '''Gartner duct''', a benign embryological remanant that is usually ignored.

			==General==
			Epidemiology:
			*Embryological remnant - benign.
			**Wolffian duct = precursor of male reproductive tract.<ref name=pmid16567946>{{cite journal \|author=Hannema SE, Print CG, Charnock-Jones DS, Coleman N, Hughes IA \|title=Changes in gene expression during Wolffian duct development \|journal=Horm. Res. \|volume=65 \|issue=4 \|pages=200–9 \|year=2006 \|pmid=16567946 \|doi=10.1159/000092408 \|url=}}</ref>

			Notes:
			*This is ''not'' a finding that is reported. The importance of this finding is knowing it isn't something neoplastic.
			*Lame way of remember the synonyms ''Gartner, Mesonephric, and Wolffian'': ''GMW''... it is trying to be a ''BMW'' but in ''g''irls.

			==Gross==
			*Classically anterior-lateral wall of the [[vagina]].<ref name=Ref_GP97>{{Ref GP\|97}}</ref>

			Note:
			*Same location as Muellerian cyst.
			==Microscopic==
			Features:<ref>Sternberg SE. Histology for Pathologists. 2nd Ed. P.893.</ref>
			*Small duct -- typically ~50-100 micrometres in diameter.
			**Duct lined by cuboidal cells with moderate eosinophilic cytoplasm.

			DDx:
			*Muellerian cyst - most common vaginal cyst.<ref name=Ref_GP97>{{Ref GP\|97}}</ref>
			*[[Vaginal inclusion cyst]].
			*[[Cervical adenocarcinoma]], not otherwise specified.
			*[[Minimal deviation adenocarcinoma of the uterine cervix]].
			*[[Mesonephric adenocarcinoma]] - has cellular atypia.
			*[[Wolffian duct hyperplasia]].

			Images:
			*[http://www.webpathology.com/image.asp?case=550&n=1 Mesonephric duct remnant - low mag. (webpathology.com)].
			*[http://www.webpathology.com/image.asp?n=2&Case=550 Mesonephric duct remnant - high mag. (webpathology.com)].

			==IHC==
			Features:<ref name=Ref_WMSP442>{{Ref WMSP\|442}}</ref>
			*CD10 +ve.
			*CK7 +ve.
			*PAX2 +ve (nuclear - strong & diffuse).<ref name=pmid20061933>{{Cite journal \| last1 = Rabban \| first1 = JT. \| last2 = McAlhany \| first2 = S. \| last3 = Lerwill \| first3 = MF. \| last4 = Grenert \| first4 = JP. \| last5 = Zaloudek \| first5 = CJ. \| title = PAX2 distinguishes benign mesonephric and mullerian glandular lesions of the cervix from endocervical adenocarcinoma, including minimal deviation adenocarcinoma. \| journal = Am J Surg Pathol \| volume = 34 \| issue = 2 \| pages = 137-46 \| month = Feb \| year = 2010 \| doi = 10.1097/PAS.0b013e3181c89c98 \| PMID = 20061933 }}</ref>
			**Cancers often lose staining.

			==See also==
			*[[Gynecologic pathology]].

			==References==
			{{Reflist\|2}}

			[[Category:Gynecologic pathology]]

Michael: redirect

2012-06-07T19:29:43Z

redirect

New page

#redirect [[Gynecologic_pathology#Mesonephric_duct_remnant]]

← Older revision		Revision as of 14:52, 24 July 2017
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	==See also==		==See also==
	*[[Gynecologic pathology]].		*[[Gynecologic pathology]].
			*[[Hilus cells]].
			*[[Walthard cell rest]].

	==References==		==References==