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Difference between revisions of "Gallbladder"
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→Less common pathologic diagnoses: +gallbladder diverticulosis
(+anatomy) |
(→Less common pathologic diagnoses: +gallbladder diverticulosis) |
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| Line 264: | Line 264: | ||
**Hyperchromasia (essential). | **Hyperchromasia (essential). | ||
**+/-Intestinal metaplasia --> goblet cells. | **+/-Intestinal metaplasia --> goblet cells. | ||
==Gallbladder diverticulosis== | |||
===General=== | |||
*Uncommon. | |||
*Thought to arise in the context of an outflow obstruction.<ref name=pmid4963758>{{Cite journal | last1 = Beilby | first1 = JO. | title = Diverticulosis of the gall bladder. The fundal adenoma. | journal = Br J Exp Pathol | volume = 48 | issue = 4 | pages = 455-61 | month = Aug | year = 1967 | doi = | PMID = 4963758 | PMC = 2093791 | URL = http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2093791/}}</ref> | |||
===Microscopic=== | |||
Features: | |||
*Mucosal pouch penetrating the muscularis propria of the gallbladder wall. | |||
===Sign out=== | |||
<pre> | |||
GALLBLADDER, CHOLECYSTECTOMY: | |||
- CHRONIC CHOLECYTITIS WITH DIVERTICULOSIS. | |||
- CHOLELITHIASIS. | |||
</pre> | |||
=Premalignant lesions= | =Premalignant lesions= | ||