Gynecomastoid hyperplasia - Revision history

Michael: more

2022-11-16T21:24:56Z

← Older revision		Revision as of 21:24, 16 November 2022
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	- NEGATIVE for malignancy.		- NEGATIVE for malignancy.
	</pre>		</pre>

			===Micro===
			The sections show breast tissue with epithelial hyperplasia and stromal palor. The architecture is normal. Epithelial budding is present. Significant atypia is absent.

	==See also==		==See also==

Michael at 21:06, 16 November 2022

2022-11-16T21:06:54Z

← Older revision		Revision as of 21:06, 16 November 2022
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	B. Breast Tissue (70 g), Left, Excision:		B. Breast Tissue (70 g), Left, Excision:
	- Benign breast tissue.		- Benign breast tissue.
			</pre>

			===Alternate===
			<pre>
			Left Chest Mass, Excision:
			- Breast tissue with gynecomastoid hyperplasia.
			- NEGATIVE for malignancy.
	</pre>		</pre>

Michael: /* See also */ more

2015-10-21T18:27:30Z

Michael at 03:57, 16 February 2014

2014-02-16T03:57:20Z

← Older revision		Revision as of 03:57, 16 February 2014
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	*[[Klinefelter syndrome]].		*[[Klinefelter syndrome]].
	*Testicular estrogen-producing [[germ cell tumour]].		*Testicular estrogen-producing [[germ cell tumour]].

			==Gross==
			*Excessive breast tissue in males.

			===Images===
			<gallery>
			Image:Gynecomastia 001.jpg \| Gynecomastia. (WC)
			Image:GynecomastiaFrontalAsymSevere.jpg \| Gynecomastia - before and after. (WC)
			</gallery>

	==Microscopic==		==Microscopic==

Michael: create

2014-02-16T03:49:06Z

create

← Older revision		Revision as of 03:49, 16 February 2014
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			{{ Infobox diagnosis
			\| Name = {{PAGENAME}}
			\| Image = Gynecomastoid_hyperplasia_-_very_high_mag.jpg
			\| Width =
			\| Caption = Gynecomastoid hyperplasia. [[H&E stain]].
			\| Synonyms = gynecomastia
			\| Micro = moderate hyperplasia - glands have more than 2 cell layers, "budding" (cells jut into the lumen, buds may be multicellular -- but narrower toward the centre of the lumen), stromal palor
			\| Subtypes =
			\| LMDDx = [[Micropapillary DCIS]]
			\| Stains =
			\| IHC =
			\| EM =
			\| Molecular =
			\| IF =
			\| Gross =
			\| Grossing =
			\| Site = [[breast]]
			\| Assdx = [[Liver]] failure, [[Klinefelter syndrome]], testicular estrogen-producing [[germ cell tumour]]
			\| Syndromes =
			\| Clinicalhx =
			\| Signs = excessive breast tissue
			\| Symptoms =
			\| Prevalence =
			\| Bloodwork =
			\| Rads =
			\| Endoscopy =
			\| Prognosis = benign
			\| Other =
			\| ClinDDx =
			\| Tx = surgery
			}}
	'''Gynecomastoid hyperplasia''', also '''gynecomastia''', is a benign [[breast pathology\|pathology of the breast]] classically seen in young men.		'''Gynecomastoid hyperplasia''', also '''gynecomastia''', is a benign [[breast pathology\|pathology of the breast]] classically seen in young men.

Michael: split out

2014-02-16T03:17:43Z

split out

← Older revision		Revision as of 03:17, 16 February 2014
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	~~#redirect~~ [[~~Breast_pathology#Gynecomastoid_hyperplasia~~]]		'''Gynecomastoid hyperplasia''', also '''gynecomastia''', is a benign [[breast pathology\|pathology of the breast]] classically seen in young men.

			==General==
			*Benign enlargement of breasts in males.
			**Histologic changes may be seen in females.<ref name=stony03>URL: [http://www.hsc.stonybrook.edu/breast-atlas/XIII-03.htm http://www.hsc.stonybrook.edu/breast-atlas/XIII-03.htm]. Accessed on: 16 November 2011.</ref>

			May be seen in the context of:
			*[[Liver]] failure.
			*[[Klinefelter syndrome]].
			*Testicular estrogen-producing [[germ cell tumour]].

			==Microscopic==
			Features:<ref name=stony03>URL: [http://www.hsc.stonybrook.edu/breast-atlas/XIII-03.htm http://www.hsc.stonybrook.edu/breast-atlas/XIII-03.htm]. Accessed on: 16 November 2011.</ref>
			*Moderate hyperplasia.
			**Glands have more than 2 cell layers.
			*"Budding" - individual cells jut into the lumen - '''key feature'''.
			**Buds may be multicellular; however, narrower toward the centre of the lumen.
			*Stromal palor.<ref>URL: [http://radiology.uchc.edu/eAtlas/Breast/1693.htm http://radiology.uchc.edu/eAtlas/Breast/1693.htm]. Accessed on: 16 November 2011.</ref>

			DDx:
			*[[Micropapillary DCIS]] - buds not narrower toward the centre of the lumen.

			===Images===
			<gallery>
			Image:Gynecomastoid_hyperplasia_-_intermed_mag.jpg \| Gynecomastoid hyperplasia - intermed. mag. (WC/Nephron)
			Image:Gynecomastoid_hyperplasia_-_very_high_mag.jpg \| Gynecomastoid hyperplasia - very high mag. (WC/Nephron)
			Image:Gynecomastoid_hyperplasia_-2-_intermed_mag.jpg \| Gynecomastoid hyperplasia - 2 - intermed. mag. (WC/Nephron)
			</gallery>
			www:
			*[http://www.hsc.stonybrook.edu/breast-atlas/XIII-03.htm Gynecomastoid hyperplasia (stonybrook.edu)].
			*[http://radiology.uchc.edu/eAtlas/Breast/1693.htm Gynecomastia (radiology.uchc.edu)].

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

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

	[[Category:Diagnosis]]		[[Category:Diagnosis]]
			[[Category:Breast pathology]]

Michael: redirect w/ cat.

2011-11-16T15:21:03Z

redirect w/ cat.

New page

#redirect [[Breast_pathology#Gynecomastoid_hyperplasia]]

[[Category:Diagnosis]]

← Older revision		Revision as of 18:27, 21 October 2015
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	*[http://www.hsc.stonybrook.edu/breast-atlas/XIII-03.htm Gynecomastoid hyperplasia (stonybrook.edu)].		*[http://www.hsc.stonybrook.edu/breast-atlas/XIII-03.htm Gynecomastoid hyperplasia (stonybrook.edu)].
	*[http://radiology.uchc.edu/eAtlas/Breast/1693.htm Gynecomastia (radiology.uchc.edu)].		*[http://radiology.uchc.edu/eAtlas/Breast/1693.htm Gynecomastia (radiology.uchc.edu)].

			==Sign out==
			<pre>
			A. Breast Tissue (60 g), Right, Excision:
			- Benign breast tissue.

			B. Breast Tissue (70 g), Left, Excision:
			- Benign breast tissue.
			</pre>

	==See also==		==See also==