Fundic gland polyp: Difference between revisions
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File:Histopathology of a fundic gland polyp with dysplasia.jpg|Look for '''dysplasia''' (center), compared to normal mucosa (at right).{{MH}} | File:Histopathology of a fundic gland polyp with dysplasia.jpg|Look for '''dysplasia''' (center), compared to normal mucosa (at right).{{MH}} | ||
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| (Stomach, excision:)<br>'''Fundic gland polyp''' | | (Stomach, excision:)<br>'''Fundic gland polyp''' | ||
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Revision as of 14:19, 2 August 2021
Author:
Mikael Häggström [note 1]
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]
![A fundic gland polyp displays cystically dilated glands lined by chief cells and parietal cells, and possibly also mucinous foveolar cells.[1]](/index.php?title=Special:Upload&wpDestFile=Histopathology_of_fundic_gland_polyp,_high_magnification,_annotated.jpg){kind=link}
![A fundic gland polyp, low magnification.[image 1]](/index.php?title=Special:Upload&wpDestFile=Histopathology_of_a_fundic_glad_polyp,_low_magnification.jpg){kind=link}
Differential diagnosis
-
Gastric hyperplastic polyp: Elongated, tortuous, and cystic foveolae separated by edematous and inflamed stroma.[2]
-
Gastric hyperplastic polyp, high magnification, showing the edematous and inflamed stroma.
![Gastric hyperplastic polyp: Elongated, tortuous, and cystic foveolae separated by edematous and inflamed stroma.[2]](/index.php?title=Special:Upload&wpDestFile=Histopathology_of_a_gastric_hyperplastic_polyp.jpg){kind=link}
Workup
-
Look for dysplasia (center), compared to normal mucosa (at right).[image 1]
![Look for dysplasia (center), compared to normal mucosa (at right).[image 1]](/index.php?title=Special:Upload&wpDestFile=Histopathology_of_a_fundic_gland_polyp_with_dysplasia.jpg){kind=link}
Reporting
Generally, keep it short:
| (Stomach, excision:) Fundic gland polyp |
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