Jensflorian: /* IHC */ wikify

2015-09-21T20:26:46Z

IHC: wikify

← Older revision		Revision as of 20:26, 21 September 2015
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	==IHC==		==IHC==
	*~~INI1 (~~[[~~SMARCB1~~]]) -ve.		*[[INI1]] (SMARCB1) -ve.
	**[[AKA]] BAF47.		**[[AKA]] BAF47.

Michael at 15:41, 1 June 2015

2015-06-01T15:41:38Z

← Older revision		Revision as of 15:41, 1 June 2015
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	*Variable architecture.		*Variable architecture.
	*Round cells.		*Round cells.
	*Eccentric vesicular nucleus.		*Eccentric [[vesicular nucleus]].
	*Prominent [[nucleolus]] -- '''key feature'''.		*Prominent [[nucleolus]] -- '''key feature'''.

Michael: split out

2015-04-04T02:56:35Z

split out

← Older revision		Revision as of 02:56, 4 April 2015
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	~~#redirect~~ [[~~Soft_tissue_lesions#Extrarenal_malignant_rhabdoid_tumour~~]]		'''Extrarenal malignant rhabdoid tumour''' is a rare malignant tumour typically seen in children.

			It is essentially identical to the ''[[renal malignant rhabdoid tumour]]''.<ref name=Ref_WMSP627>{{Ref WMSP\|627}}</ref>

			==General==
			*Usually children < 2 years old.
			*Very poor prognosis ~ mean survival in one series 9 months.<ref name=pmid25085603>{{Cite journal \| last1 = Uwineza \| first1 = A. \| last2 = Gill \| first2 = H. \| last3 = Buckley \| first3 = P. \| last4 = Owens \| first4 = C. \| last5 = Capra \| first5 = M. \| last6 = O'Sullivan \| first6 = C. \| last7 = McDermott \| first7 = M. \| last8 = Brett \| first8 = F. \| last9 = Farrell \| first9 = M. \| title = Rhabdoid tumor: the Irish experience 1986-2013. \| journal = Cancer Genet \| volume = 207 \| issue = 9 \| pages = 398-402 \| month = Sep \| year = 2014 \| doi = 10.1016/j.cancergen.2014.05.015 \| PMID = 25085603 }}</ref>
			*In the CNS it is known as ''[[atypical teratoid-rhabdoid tumour]]''.<ref name=Ref_WMSP627>{{Ref WMSP\|627}}</ref>

			==Microscopic==
			Features:<ref name=Ref_WMSP627>{{Ref WMSP\|627}}</ref>
			*Variable architecture.
			*Round cells.
			*Eccentric vesicular nucleus.
			*Prominent [[nucleolus]] -- '''key feature'''.

			DDx:
			*[[Desmoplastic small round cell tumour]].<ref name=pmid25133149>{{Cite journal \| last1 = Liang \| first1 = L. \| last2 = Tatevian \| first2 = N. \| last3 = Bhattacharjee \| first3 = M. \| last4 = Tsao \| first4 = K. \| last5 = Hicks \| first5 = J. \| title = Desmoplastic small round cell tumor with atypical immunohistochemical profile and rhabdoid-like differentiation. \| journal = World J Clin Cases \| volume = 2 \| issue = 8 \| pages = 367-72 \| month = Aug \| year = 2014 \| doi = 10.12998/wjcc.v2.i8.367 \| PMID = 25133149 }}</ref>
			*Rhabdoid [[melanoma]].<ref name=pmid24551314>{{Cite journal \| last1 = Ishida \| first1 = M. \| last2 = Iwai \| first2 = M. \| last3 = Yoshida \| first3 = K. \| last4 = Kagotani \| first4 = A. \| last5 = Okabe \| first5 = H. \| title = Rhabdoid melanoma: a case report with review of the literature. \| journal = Int J Clin Exp Pathol \| volume = 7 \| issue = 2 \| pages = 840-3 \| month = \| year = 2014 \| doi = \| PMID = 24551314 }}</ref>

			==IHC==
			*INI1 ([[SMARCB1]]) -ve.
			**[[AKA]] BAF47.

			Others:<ref name=pmid25623976>{{Cite journal \| last1 = Wang \| first1 = H. \| last2 = Ma \| first2 = Y. \| last3 = Li \| first3 = J. \| last4 = Zhang \| first4 = D. \| last5 = Wu \| first5 = B. \| last6 = Fang \| first6 = C. \| last7 = Chen \| first7 = L. \| title = [Extrarenal malignant rhabdoid tumor of childhood: a clinicopathologic analysis of 8 cases]. \| journal = Zhonghua Bing Li Xue Za Zhi \| volume = 43 \| issue = 12 \| pages = 805-8 \| month = Dec \| year = 2014 \| doi = \| PMID = 25623976 }}</ref>
			*Vimentin +ve.
			*EMA +ve.
			*AE1/AE3 +ve.
			*CAM5.2 +ve.

			==See also==
			*[[Soft tissue lesions]].
			*[[Atypical teratoid/rhabdoid tumour]] (AT/RT).
			*[[Renal malignant rhabdoid tumour]].

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

	[[Category:Diagnosis]]		[[Category:Diagnosis]]
			[[Category:Soft tissue lesions]]

Michael: +cat.

2011-10-20T05:07:54Z

+cat.

← Older revision		Revision as of 05:07, 20 October 2011
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	#redirect [[Soft_tissue_lesions#Extrarenal_malignant_rhabdoid_tumour]]		#redirect [[Soft_tissue_lesions#Extrarenal_malignant_rhabdoid_tumour]]

			[[Category:Diagnosis]]

Michael: redirect

2011-05-03T01:26:25Z

redirect

New page

#redirect [[Soft_tissue_lesions#Extrarenal_malignant_rhabdoid_tumour]]

Extrarenal malignant rhabdoid tumour - Revision history

Jensflorian: /* IHC */ wikify

Michael at 15:41, 1 June 2015

Michael: split out

Michael: +cat.

Michael: redirect