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Difference between revisions of "Neuroendocrine tumour of the appendix"
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Neuroendocrine tumour of the appendix (view source)
Revision as of 19:02, 30 March 2015
, 19:02, 30 March 2015→IHC
(→Gross) |
(→IHC) |
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*Chromogranin A -ve/+ve. | *Chromogranin A -ve/+ve. | ||
*Synaptophysin +ve. | *Synaptophysin +ve. | ||
*Keratin positive | *Keratin positive.{{fact}} | ||
*S100 positive for appendix.{{fact}} | *S100 positive for appendix.{{fact}} | ||
Others: | |||
*CK7 and CK20 variable.<ref name=pmid22461652>{{Cite journal | last1 = Matsukuma | first1 = KE. | last2 = Montgomery | first2 = EA. | title = Tubular carcinoids of the appendix: the CK7/CK20 immunophenotype can be a diagnostic pitfall. | journal = J Clin Pathol | volume = 65 | issue = 7 | pages = 666-8 | month = Jul | year = 2012 | doi = 10.1136/jclinpath-2011-200639 | PMID = 22461652 }}</ref> | |||
==See also== | ==See also== | ||