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Difference between revisions of "Intestinal metaplasia of the stomach"
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Intestinal metaplasia of the stomach (view source)
Revision as of 19:28, 20 December 2013
, 19:28, 20 December 2013→Microscopic
(→Focal) |
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DDx: | DDx: | ||
*[[Normal duodenum|Normal small bowel mucosa]] - no foveolar epithelium present. | *[[Normal duodenum|Normal small bowel mucosa]] - no foveolar epithelium present, possibly a contaminant from a concurrent duodenal biopsy. | ||
*[[Gastric dysplasia]], intestinal type. | *[[Gastric dysplasia]], intestinal type. | ||
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Image:Gastric_adenocarcinoma.jpg | Intestinal metaplasia in the stomach - crappy quality. (WC) | Image:Gastric_adenocarcinoma.jpg | Intestinal metaplasia in the stomach - crappy quality. (WC) | ||
</gallery> | </gallery> | ||
==Stains== | ==Stains== | ||
*Alcian blue (pH 2.5)/PAS +ve.<ref name=pmid14736279>{{Cite journal | last1 = Rivera-Hueto | first1 = F. | last2 = Lag-Asturiano | first2 = E. | last3 = Utrilla-Alcolea | first3 = JC. | last4 = Herrerías-Gutiérrez | first4 = JM. | title = Advanced gastric carcinoma with a complete intestinal metaplasia phenotype associated with early intestinal-type carcinoma. | journal = Arch Pathol Lab Med | volume = 128 | issue = 2 | pages = 218-21 | month = Feb | year = 2004 | doi = 10.1043/1543-2165(2004)128218:AGCWAC2.0.CO;2 | PMID = 14736279 }}</ref> | *Alcian blue (pH 2.5)/PAS +ve.<ref name=pmid14736279>{{Cite journal | last1 = Rivera-Hueto | first1 = F. | last2 = Lag-Asturiano | first2 = E. | last3 = Utrilla-Alcolea | first3 = JC. | last4 = Herrerías-Gutiérrez | first4 = JM. | title = Advanced gastric carcinoma with a complete intestinal metaplasia phenotype associated with early intestinal-type carcinoma. | journal = Arch Pathol Lab Med | volume = 128 | issue = 2 | pages = 218-21 | month = Feb | year = 2004 | doi = 10.1043/1543-2165(2004)128218:AGCWAC2.0.CO;2 | PMID = 14736279 }}</ref> | ||