49,006
edits
Difference between revisions of "Intestinal metaplasia of the stomach"
Jump to navigation
Jump to search
Intestinal metaplasia of the stomach (view source)
Revision as of 12:56, 3 May 2016
, 12:56, 3 May 2016no edit summary
(→Images: rm crappy im) |
|||
| (5 intermediate revisions by the same user not shown) | |||
| Line 6: | Line 6: | ||
| Micro = goblet cells with foveolar epithelium | | Micro = goblet cells with foveolar epithelium | ||
| Subtypes = | | Subtypes = | ||
| LMDDx = contaminant from the [[duodenum]], [[gastric dysplasia]], [[gastric carcinoma]] | | LMDDx = contaminant from the [[duodenum]], [[gastric dysplasia]], [[gastric carcinoma]], [[gastric heterotopia of the duodenum]] | ||
| Stains = alcian blue/PAS +ve | | Stains = alcian blue/PAS +ve | ||
| IHC = CDX2 +ve | | IHC = CDX2 +ve | ||
| Line 72: | Line 72: | ||
*[[Normal duodenum|Normal small bowel mucosa]] - no foveolar epithelium present, possibly a contaminant from a concurrent duodenal biopsy. | *[[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. | ||
*[[Gastric heterotopia of the duodenum]]. | |||
===Images=== | ===Images=== | ||
| Line 89: | Line 90: | ||
</gallery> | </gallery> | ||
==IHC== | ==IHC== | ||
*CDX2 +ve (-ve in normal stomach).<ref name=pmid12477745 | *CDX2 +ve (-ve in normal stomach).<ref name=pmid12477745/> | ||
**Strong assoc. with ''[[Helicobacter gastritis]]'' as well as IM.<ref name=pmid12047325>{{Cite journal | last1 = Satoh | first1 = K. | last2 = Mutoh | first2 = H. | last3 = Eda | first3 = A. | last4 = Yanaka | first4 = I. | last5 = Osawa | first5 = H. | last6 = Honda | first6 = S. | last7 = Kawata | first7 = H. | last8 = Kihira | first8 = K. | last9 = Sugano | first9 = K. | title = Aberrant expression of CDX2 in the gastric mucosa with and without intestinal metaplasia: effect of eradication of Helicobacter pylori. | journal = Helicobacter | volume = 7 | issue = 3 | pages = 192-8 | month = Jun | year = 2002 | doi = | PMID = 12047325 }}</ref> | **Strong assoc. with ''[[Helicobacter gastritis]]'' as well as IM.<ref name=pmid12047325>{{Cite journal | last1 = Satoh | first1 = K. | last2 = Mutoh | first2 = H. | last3 = Eda | first3 = A. | last4 = Yanaka | first4 = I. | last5 = Osawa | first5 = H. | last6 = Honda | first6 = S. | last7 = Kawata | first7 = H. | last8 = Kihira | first8 = K. | last9 = Sugano | first9 = K. | title = Aberrant expression of CDX2 in the gastric mucosa with and without intestinal metaplasia: effect of eradication of Helicobacter pylori. | journal = Helicobacter | volume = 7 | issue = 3 | pages = 192-8 | month = Jun | year = 2002 | doi = | PMID = 12047325 }}</ref> | ||
| Line 98: | Line 98: | ||
==Sign out== | ==Sign out== | ||
===Focal=== | ===Focal=== | ||
<pre> | |||
Stomach, Antrum, Biopsy: | |||
- Antral-type gastric mucosa with intestinal metaplasia (focal) and | |||
moderate chronic inactive inflammation. | |||
- NEGATIVE for Helicobacter-like organisms. | |||
- NEGATIVE for dysplasia and NEGATIVE for malignancy. | |||
</pre> | |||
====Block letters==== | |||
<pre> | <pre> | ||
STOMACH, BIOPSY: | STOMACH, BIOPSY: | ||