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Difference between revisions of "Dermatologic neoplasms"
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→Apocrine carcinoma of the skin: more
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==Apocrine carcinoma of the skin== | ==Apocrine carcinoma of the skin== | ||
===General=== | |||
*Rare.<ref name=pmid7678545>{{Cite journal | last1 = Paties | first1 = C. | last2 = Taccagni | first2 = GL. | last3 = Papotti | first3 = M. | last4 = Valente | first4 = G. | last5 = Zangrandi | first5 = A. | last6 = Aloi | first6 = F. | title = Apocrine carcinoma of the skin. A clinicopathologic, immunocytochemical, and ultrastructural study. | journal = Cancer | volume = 71 | issue = 2 | pages = 375-81 | month = Jan | year = 1993 | doi = | PMID = 7678545 }}</ref> | |||
===Microscopic=== | |||
Features:<ref name=pmid7678545/> | |||
*Nests. | |||
*Apocrine snouts - "decapitation secretion" | |||
DDx: | |||
*[[Paget disease of the breast]]/[[Extramammary Paget disease]]. | |||
Image: | |||
* | |||
===Stains=== | |||
Features:<ref name=pmid7678545/> | |||
*PAS +ve. | |||
*PASD +ve. | |||
===IHC== | |||
*GCDFP-15 (gross cystic disease fluid protein-15) +ve.<ref name=pmid7678545/> | |||
=See also= | =See also= | ||