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Difference between revisions of "Cystic nephroma, adult type"
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Cystic nephroma, adult type (view source)
Revision as of 17:36, 24 April 2017
, 17:36, 24 April 2017→Molecular
(→IHC) |
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*Negative for DICER1 mutations. | *Negative for DICER1 mutations. | ||
**DICER1 mutations seen in [[cystic nephroma, pediatric type]]. | **DICER1 mutations seen in [[cystic nephroma, pediatric type]]. | ||
==Sign out== | |||
<pre> | |||
Cystic Lesion, Right Kidney, Nephrectomy: | |||
- Cystic nephroma/mixed epithelial stromal tumour, see comment. | |||
Comment: | |||
The stromal cells are POSITIVE for ER, PR, CD10, and alpha-SMA. The cyst lining cells are POSITIVE for CK7 and CK34betaE12. | |||
</pre> | |||
===Micro=== | |||
The tumour is predominantly cystic. The cysts are lined by hobnail cells. Ovarian-like stroma is present. | |||
==See also== | ==See also== | ||