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Difference between revisions of "Gastritis"
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{{ Infobox diagnosis | {{ Infobox diagnosis | ||
| Name = {{PAGENAME}} | | Name = {{PAGENAME}} | ||
| Image = | | Image = Chronic gastritis -- high mag.jpg | ||
| Width = | | Width = | ||
| Caption = | | Caption = Chronic gastritis. [[H&E stain]]. | ||
| Micro = acute: [[PMN]]s in the lamina propria or intraepithelial; (usual) chronic: cluster of plasma cells (mild), several clusters (moderate), +/-mucosal erosions (severe); lymphocytic: intraepithelial lymphocytes (25 lymphocytes/100 epithelial cells) | | Micro = acute: [[PMN]]s in the lamina propria or intraepithelial; (usual) chronic: cluster of plasma cells (mild), several clusters (moderate), +/-mucosal erosions (severe); lymphocytic: intraepithelial lymphocytes (25 lymphocytes/100 epithelial cells) | ||
| Subtypes = [[acute gastritis]], [[chronic gastritis]], focal acute gastritis (pill gastritis), [[lymphocytic gastritis]] | | Subtypes = [[acute gastritis]], [[chronic gastritis]], focal acute gastritis (pill gastritis), [[lymphocytic gastritis]] | ||
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*Approximately 20% of cases with an inflamed cardia will have [[intestinal metaplasia]].<ref name=pmid10566710>{{Cite journal | last1 = Voutilainen | first1 = M. | last2 = Färkkilä | first2 = M. | last3 = Mecklin | first3 = JP. | last4 = Juhola | first4 = M. | last5 = Sipponen | first5 = P. | title = Chronic inflammation at the gastroesophageal junction (carditis) appears to be a specific finding related to Helicobacter pylori infection and gastroesophageal reflux disease. The Central Finland Endoscopy Study Group. | journal = Am J Gastroenterol | volume = 94 | issue = 11 | pages = 3175-80 | month = Nov | year = 1999 | doi = 10.1111/j.1572-0241.1999.01513.x | PMID = 10566710 }}</ref> | *Approximately 20% of cases with an inflamed cardia will have [[intestinal metaplasia]].<ref name=pmid10566710>{{Cite journal | last1 = Voutilainen | first1 = M. | last2 = Färkkilä | first2 = M. | last3 = Mecklin | first3 = JP. | last4 = Juhola | first4 = M. | last5 = Sipponen | first5 = P. | title = Chronic inflammation at the gastroesophageal junction (carditis) appears to be a specific finding related to Helicobacter pylori infection and gastroesophageal reflux disease. The Central Finland Endoscopy Study Group. | journal = Am J Gastroenterol | volume = 94 | issue = 11 | pages = 3175-80 | month = Nov | year = 1999 | doi = 10.1111/j.1572-0241.1999.01513.x | PMID = 10566710 }}</ref> | ||
=====Images===== | |||
<gallery> | |||
Image: Chronic gastritis -- intermed mag.jpg | Moderate chronic gastritis - intermed. mag. (WC) | |||
Image: Chronic gastritis -- high mag.jpg | Moderate chronic gastritis - high mag. (WC) | |||
Image: Chronic gastritis -- very high mag.jpg | Moderate chronic gastritis - very high mag. (WC) | |||
</gallery> | |||
=====Lymphocytic gastritis===== | =====Lymphocytic gastritis===== | ||
======General====== | ======General====== | ||