Difference between revisions of "Cholecystitis"
Jump to navigation
Jump to search
(Started) |
(Linked) |
||
| Line 3: | Line 3: | ||
|author2= | |author2= | ||
}} | }} | ||
| + | Chronic inflammation of the '''[[gallbladder]]''': | ||
==Microscopic evaluation== | ==Microscopic evaluation== | ||
Revision as of 11:29, 19 March 2020
Author:
Mikael Häggström [note 1]
Chronic inflammation of the gallbladder:
Microscopic evaluation
Typical features are:[1]
- Smooth muscle hypertrophy in the muscularis
- Mild inflammatory infiltrates
- Rokitansky-Aschoff sinuses
Other findings favoring the diagnosis are:[1]
- Granulomas (from ruptured Rokitansky-Aschoff sinuses) strogly favor the diagnosis.
- Hyalinized collagen
- Dystrophic calcification
- Lymphoid aggregates
- Atrophic and/or ulcerated mucosa
- Metaplastic changes, such as gastric or intestinal mucosa
Eosinophilic cholecystitis
Notes
- ↑ For a full list of contributors, see article history. Creators of images are attributed at the image description pages, seen by clicking on the images. See Patholines:Authorship for details.
Main page
References
- ↑ 1.0 1.1 Hanni Gulwani. Gallbladder - Cholecystitis - Chronic cholecystitis. Topic Completed: 1 September 2012. Revised: 9 January 2020
Image sources
