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Difference between revisions of "Stomach"
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→Microscopic: more
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Features:<ref>URL: [http://pathologyoutlines.com/stomach.html#hyperplastic http://pathologyoutlines.com/stomach.html#hyperplastic]. Accessed on: 26 July 2011.</ref> | Features:<ref>URL: [http://pathologyoutlines.com/stomach.html#hyperplastic http://pathologyoutlines.com/stomach.html#hyperplastic]. Accessed on: 26 July 2011.</ref> | ||
*Abundant foveolar cells and elongated glands - '''key feature'''. | *Abundant foveolar cells and elongated glands - '''key feature'''. | ||
*+/-Gland dilation. | |||
Negatives: | Negatives: | ||
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DDx: | DDx: | ||
*[[Ménétrier's disease]]<ref name=pmid18384215>{{Cite journal | last1 = Park | first1 = do Y. | last2 = Lauwers | first2 = GY. | title = Gastric polyps: classification and management. | journal = Arch Pathol Lab Med | volume = 132 | issue = 4 | pages = 633-40 | month = Apr | year = 2008 | doi = 10.1043/1543-2165(2008)132[633:GPCAM]2.0.CO;2 | PMID = 18384215 | url=http://www.archivesofpathology.org/doi/full/10.1043/1543-2165(2008)132%5B633:GPCAM%5D2.0.CO;2 }}</ref> (hyperplastic hypersecretory gastropathy). | *[[Ménétrier's disease]]<ref name=pmid18384215>{{Cite journal | last1 = Park | first1 = do Y. | last2 = Lauwers | first2 = GY. | title = Gastric polyps: classification and management. | journal = Arch Pathol Lab Med | volume = 132 | issue = 4 | pages = 633-40 | month = Apr | year = 2008 | doi = 10.1043/1543-2165(2008)132[633:GPCAM]2.0.CO;2 | PMID = 18384215 | url=http://www.archivesofpathology.org/doi/full/10.1043/1543-2165(2008)132%5B633:GPCAM%5D2.0.CO;2 }}</ref> (hyperplastic hypersecretory gastropathy). | ||
*[[Juvenile polyp]]<ref name=pmid19037727>{{Cite journal | last1 = Jain | first1 = R. | last2 = Chetty | first2 = R. | title = Gastric hyperplastic polyps: a review. | journal = Dig Dis Sci | volume = 54 | issue = 9 | pages = 1839-46 | month = Sep | year = 2009 | doi = 10.1007/s10620-008-0572-8 | PMID = 19037727 }}</ref> - dilated glands. | *[[Juvenile polyp]]<ref name=pmid19037727>{{Cite journal | last1 = Jain | first1 = R. | last2 = Chetty | first2 = R. | title = Gastric hyperplastic polyps: a review. | journal = Dig Dis Sci | volume = 54 | issue = 9 | pages = 1839-46 | month = Sep | year = 2009 | doi = 10.1007/s10620-008-0572-8 | PMID = 19037727 }}</ref> - abundant lamina propria, dilated glands may have neutrophils.<ref name=Ref_GLP102>{{Ref GLP|102}}</ref> | ||
*[[Peutz-Jeghers polyp]] - thick superficial muscle. | *[[Peutz-Jeghers polyp]] - thick superficial muscle. | ||