Difference between revisions of "Fundic gland polyp"
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− | + | {{Top | |
+ | |author1=[[User:Mikael Häggström|Mikael Häggström]] | ||
+ | |author2= | ||
+ | }} | ||
+ | ==Presentation== | ||
+ | *Mainly '''[[gastric polyp]]'''. | ||
+ | |||
+ | ==Microscopic evaluation== | ||
+ | <gallery mode=packed heights=200> | ||
+ | File:Histopathology of fundic gland polyp, high magnification, annotated.jpg|thumb|A '''[[fundic gland polyp]]''' displays cystically dilated glands lined by chief cells and parietal cells, and possibly also mucinous foveolar cells.<ref name=PathologyOutlines-fundic-gland>{{cite web|url=https://www.pathologyoutlines.com/topic/stomachfundicgland.html|title=Stomach Polyps - Fundic gland polyp|website=PathologyOutlines|author=Naziheh Assarzadegan, M.D., Raul S. Gonzalez, M.D.}} Topic Completed: 1 November 2017. Minor changes: 11 December 2019</ref> | ||
+ | File:Histopathology of a fundic glad polyp, low magnification.jpg|thumb|A '''[[fundic gland polyp]]''', low magnification.{{MH}} | ||
+ | </gallery> | ||
+ | |||
+ | ===Differential diagnosis=== | ||
+ | <gallery mode=packed heights=200> | ||
+ | File:Histopathology of a gastric hyperplastic polyp.jpg|Gastric '''hyperplastic polyp''': Elongated, tortuous, and cystic foveolae separated by edematous and inflamed stroma.<ref>{{cite journal|last1=Groisman|first1=Gabriel M.|last2=Depsames|first2=Roman|last3=Ovadia|first3=Baruch|last4=Meir|first4=Alona|title=Metastatic Carcinoma Occurring in a Gastric Hyperplastic Polyp Mimicking Primary Gastric Cancer: The First Reported Case|journal=Case Reports in Pathology|volume=2014|year=2014|pages=1–5|issn=2090-6781|doi=10.1155/2014/781318}}<br>- [http://creativecommons.org/licenses/by/3.0/ Attribution 3.0 Unported (CC BY 3.0) license]</ref> | ||
+ | File:Histopathology of a gastric hyperplastic polyp, high magnification.jpg|Gastric '''hyperplastic polyp''', high magnification, showing the edematous and inflamed stroma. | ||
+ | </gallery> | ||
+ | |||
+ | ==Workup== | ||
+ | <gallery mode=packed heights=200> | ||
+ | File:Histopathology of a fundic gland polyp with dysplasia.jpg|For '''fundic gland polyps''', look for '''dysplasia''' (center), compared to normal mucosa (at right).{{MH}} | ||
+ | </gallery> | ||
+ | {{Bottom}} |
Revision as of 14:13, 2 August 2021
Author:
Mikael Häggström [note 1]
Contents
Presentation
- Mainly gastric polyp.
Microscopic evaluation
A fundic gland polyp displays cystically dilated glands lined by chief cells and parietal cells, and possibly also mucinous foveolar cells.[1]
A fundic gland polyp, low magnification.[image 1]
Differential diagnosis
Gastric hyperplastic polyp: Elongated, tortuous, and cystic foveolae separated by edematous and inflamed stroma.[2]
Workup
For fundic gland polyps, look for dysplasia (center), compared to normal mucosa (at right).[image 1]
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
- ↑ Naziheh Assarzadegan, M.D., Raul S. Gonzalez, M.D.. Stomach Polyps - Fundic gland polyp. PathologyOutlines. Topic Completed: 1 November 2017. Minor changes: 11 December 2019
- ↑ Groisman, Gabriel M.; Depsames, Roman; Ovadia, Baruch; Meir, Alona (2014). "Metastatic Carcinoma Occurring in a Gastric Hyperplastic Polyp Mimicking Primary Gastric Cancer: The First Reported Case
". Case Reports in Pathology 2014: 1–5. doi: . ISSN 2090-6781.
- Attribution 3.0 Unported (CC BY 3.0) license
Image sources
- ↑ 1.0 1.1 Image(s) by: Mikael Häggström, M.D. Public Domain
- Author info
- Reusing images