Difference between revisions of "NKX3.1"
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[[Image:Urothelial carcinoma-like prostatic carcinoma - NKX3.1 -- intermed mag.jpg|thumb|right|NKX3.1 staining in prostate carcinoma.]] | |||
'''NKX3.1''' is a relatively new [[immunostain]] for [[prostate cancer]]. | '''NKX3.1''' is a relatively new [[immunostain]] for [[prostate cancer]]. | ||
==Positive== | ==Positive== | ||
*[[Prostatic carcinoma]].<ref>{{Cite journal | last1 = Gordetsky | first1 = J. | last2 = Epstein | first2 = JI. | title = Pseudopapillary features in prostatic adenocarcinoma mimicking urothelial carcinoma: a diagnostic pitfall. | journal = Am J Surg Pathol | volume = 38 | issue = 7 | pages = 941-5 | month = Jul | year = 2014 | doi = 10.1097/PAS.0000000000000178 | PMID = 24503758 }}</ref> | *[[Prostatic carcinoma]].<ref name=pmid24503758>{{Cite journal | last1 = Gordetsky | first1 = J. | last2 = Epstein | first2 = JI. | title = Pseudopapillary features in prostatic adenocarcinoma mimicking urothelial carcinoma: a diagnostic pitfall. | journal = Am J Surg Pathol | volume = 38 | issue = 7 | pages = 941-5 | month = Jul | year = 2014 | doi = 10.1097/PAS.0000000000000178 | PMID = 24503758 }}</ref> | ||
===Rarely positive=== | ===Rarely positive=== | ||
Latest revision as of 05:32, 21 October 2015
NKX3.1 is a relatively new immunostain for prostate cancer.
Positive
Rarely positive
- Invasive ductal carcinoma of the breast ~2% of cases.[2]
- Invasive lobular carcinoma ~10% of cases.[2]
See also
References
- ↑ Gordetsky, J.; Epstein, JI. (Jul 2014). "Pseudopapillary features in prostatic adenocarcinoma mimicking urothelial carcinoma: a diagnostic pitfall.". Am J Surg Pathol 38 (7): 941-5. doi:10.1097/PAS.0000000000000178. PMID 24503758.
- ↑ 2.0 2.1 Asch-Kendrick, RJ.; Samols, MA.; Lilo, MT.; Subhawong, AP.; Sharma, R.; Illei, PB.; Argani, P.; Cimino-Mathews, A. (Sep 2014). "NKX3.1 is expressed in ER-positive and AR-positive primary breast carcinomas.". J Clin Pathol 67 (9): 768-71. doi:10.1136/jclinpath-2014-202272. PMID 24996432.