Gastric polyp
Author:
Mikael Häggström [note 1]
By order of incidence:[1]
- Hyperplastic polyp: 50.9%
- Fundic gland polyp: 7.4%
- Adenoma: 3%
- Adenocarcinoma: 1.9%
The remaining 4.8% are mainly constituted by lipomas, GIST, xanthomas and inflammatory pseudopolyps.[1]
Hyperplastic polyp: Elongated, tortuous, and cystic foveolae separated by edematous and inflamed stroma.[2]
Fundic gland polyp: Cystically dilated glands lined by chief cells, parietal cells and mucinous foveolar cells.[3]
Contents
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 García-Alonso, Francisco Javier; Martín-Mateos, Rosa María; González-Martín, Juan Ángel; Foruny, José Ramón; Vázquez-Sequeiros, Enrique; Boixeda de Miquel, Daniel (2011). "Gastric polyps: analysis of endoscopic and histological features in our center ". Revista Española de Enfermedades Digestivas 103 (8): 416–420. doi: . ISSN 1130-0108.
- ↑ 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 - ↑ 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
Image sources