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*Adenoid cystic-like [[Basal cell hyperplasia of the prostate|basal cell hyperplasia]] | *Adenoid cystic-like [[Basal cell hyperplasia of the prostate|basal cell hyperplasia]]<ref name=pmid15371944>{{Cite journal | last1 = McKenney | first1 = JK. | last2 = Amin | first2 = MB. | last3 = Srigley | first3 = JR. | last4 = Jimenez | first4 = RE. | last5 = Ro | first5 = JY. | last6 = Grignon | first6 = DJ. | last7 = Young | first7 = RH. | title = Basal cell proliferations of the prostate other than usual basal cell hyperplasia: a clinicopathologic study of 23 cases, including four carcinomas, with a proposed classification. | journal = Am J Surg Pathol | volume = 28 | issue = 10 | pages = 1289-98 | month = Oct | year = 2004 | doi = | PMID = 15371944 }}</ref> - BCL2 -ve, Ki-67 low.<ref name=pmid9865831/> | ||
===Images=== | ===Images=== | ||
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*HER2/neu +ve (strong).<ref name=pmid17142577>{{Cite journal | last1 = Iczkowski | first1 = KA. | last2 = Montironi | first2 = R. | title = Adenoid cystic/basal cell carcinoma of the prostate strongly expresses HER-2/neu. | journal = J Clin Pathol | volume = 59 | issue = 12 | pages = 1327-30 | month = Dec | year = 2006 | doi = 10.1136/jcp.2005.035147 | PMID = 17142577 }}</ref> | *HER2/neu +ve (strong).<ref name=pmid17142577>{{Cite journal | last1 = Iczkowski | first1 = KA. | last2 = Montironi | first2 = R. | title = Adenoid cystic/basal cell carcinoma of the prostate strongly expresses HER-2/neu. | journal = J Clin Pathol | volume = 59 | issue = 12 | pages = 1327-30 | month = Dec | year = 2006 | doi = 10.1136/jcp.2005.035147 | PMID = 17142577 }}</ref> | ||
*CK34betaE12 +ve ([[Adenoid cystic carcinoma|AdCC]] component).<ref name=pmid15371944/> | *CK34betaE12 +ve ([[Adenoid cystic carcinoma|AdCC]] component).<ref name=pmid15371944/> | ||
*BCL2 +ve.<ref name=pmid9865831>{{Cite journal | last1 = Yang | first1 = XJ. | last2 = McEntee | first2 = M. | last3 = Epstein | first3 = JI. | title = Distinction of basaloid carcinoma of the prostate from benign basal cell lesions by using immunohistochemistry for bcl-2 and Ki-67. | journal = Hum Pathol | volume = 29 | issue = 12 | pages = 1447-50 | month = Dec | year = 1998 | doi = | PMID = 9865831 }}</ref> | |||
*Ki-67 >20%.<ref name=pmid9865831/> | |||
==See also== | ==See also== | ||
*[[Prostate cancer]]. | *[[Prostate cancer]]. |
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