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Difference between revisions of "Stomach"
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→Gastric adenocarcinoma
(→Intestinal metaplasia of the stomach: wikify) |
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| Line 814: | Line 814: | ||
CK7 +ve. | CK7 +ve. | ||
CK20 -ve, occasionally +ve. | CK20 -ve, occasionally +ve. | ||
===Molecular=== | |||
*May have HER2 over expression - more common in intestinal-type tumours.<ref name=pmid22213295>{{Cite journal | last1 = Romiti | first1 = A. | last2 = Di Rocco | first2 = R. | last3 = Milione | first3 = M. | last4 = Ruco | first4 = L. | last5 = Ziparo | first5 = V. | last6 = Zullo | first6 = A. | last7 = Duranti | first7 = E. | last8 = Sarcina | first8 = I. | last9 = Barucca | first9 = V. | title = Somatostatin receptor subtype 2 A (SSTR2A) and HER2 expression in gastric adenocarcinoma. | journal = Anticancer Res | volume = 32 | issue = 1 | pages = 115-9 | month = Jan | year = 2012 | doi = | PMID = 22213295 }}</ref> | |||
**Poor prognosis - like in breast cancer. | |||
**Scoring system different than in breast cancer - complete membrane staining is not required. | |||
=See also= | =See also= | ||