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Difference between revisions of "Dermatologic neoplasms"
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→Microcystic adnexal carcinoma
| Line 589: | Line 589: | ||
Features:<ref>{{Ref Derm|412}}</ref> | Features:<ref>{{Ref Derm|412}}</ref> | ||
*Small basaloid cells - often forming small cystic spaces - '''key feature'''. | *Small basaloid cells - often forming small cystic spaces - '''key feature'''. | ||
**Very bland cytology. | |||
*Fibrotic stroma. | *Fibrotic stroma. | ||
DDx: | DDx: | ||
* | *[[Sclerosing basal cell carcinoma]]. | ||
*Desmoplastic [[trichoepithelioma]]. | *Desmoplastic [[trichoepithelioma]].<ref name=pmid22366669>{{Cite journal | last1 = Kirzhner | first1 = M. | last2 = Jakobiec | first2 = FA. | last3 = Borodic | first3 = G. | title = Desmoplastic trichoepithelioma: report of a unique periocular case. | journal = Ophthal Plast Reconstr Surg | volume = 28 | issue = 5 | pages = e121-3 | month = | year = | doi = 10.1097/IOP.0b013e318245535a | PMID = 22366669 }}</ref> | ||
*Infiltrative [[squamous cell carcinoma]]. | *Infiltrative [[squamous cell carcinoma]]. | ||