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Difference between revisions of "Intestinal metaplasia of the gallbladder"
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Intestinal metaplasia of the gallbladder (view source)
Revision as of 18:34, 2 June 2017
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Notes: | Notes: | ||
*Usually seen in the context of chronic cholecystitis if isolated. | *Usually seen in the context of chronic cholecystitis if isolated. | ||
==Microscopic== | ==Microscopic== | ||
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*+/-[[Paneth cell]]s.<ref name=Ref_Sternberg4_1789>{{Ref Sternberg4|1789}}</ref> | *+/-[[Paneth cell]]s.<ref name=Ref_Sternberg4_1789>{{Ref Sternberg4|1789}}</ref> | ||
Notes: | |||
*Often accompanied by antral type metplasia. | *Often accompanied by antral type metplasia. | ||
**Gastric antral-type epithelium - may form glands. | **Gastric antral-type epithelium - may form glands. | ||
*Gallbladders with intestinal metaplasia do ''not'' have to be [[submitted in total]].<ref name=uscap2017_akki>Akki ''et al.'' (2017) "Detecting Incidental Gallbladder Adenocarcinoma: When to Submit the Entire Gallbladder". Available at: [http://www.abstracts2view.com/uscap17/view.php?nu=USCAP17L_2016 http://www.abstracts2view.com/uscap17/view.php?nu=USCAP17L_2016]. United States and Canadian Academy of Pathology Annual Meeting. Accessed on: April 9, 2017.</ref> | |||
DDx: | DDx: | ||
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==Sign out== | ==Sign out== | ||
<pre> | |||
Gallbladder, Cholecystectomy: | |||
- Gallbladder wall with focal intestinal metaplasia and mild chronic inflammation. | |||
- Cholelithiasis. | |||
- NEGATIVE for dysplasia. | |||
</pre> | |||
===Block letters=== | |||
<pre> | <pre> | ||
GALLBLADDER, CHOLECYSTECTOMY: | GALLBLADDER, CHOLECYSTECTOMY: | ||