A Case of Gastric Inverted Hyperplastic Polyp Found with Gastritis Cystica Profunda and Early Gastric Cancer.
- Author:
Sang Jin LEE
1
;
Jong Kyu PARK
;
Hyun Il SEO
;
Koon Hee HAN
;
Young Don KIM
;
Woo Jin JEONG
;
Gab Jin CHEON
;
Dae Woon EOM
Author Information
1. Department of Internal Medicine, Gangneung Asan Hospital, University of Ulsan College of Medicine, Gangneung, Korea. saiah@naver.com
- Publication Type:Case Report
- Keywords:
Stomach;
Inverted hyperplastic polyp;
Gastritis cystica profunda;
Adenocarcinoma
- MeSH:
Adenocarcinoma;
Aged;
Epithelium;
Gastric Mucosa;
Gastritis;
Humans;
Male;
Polyps;
Stomach;
Stomach Neoplasms
- From:Clinical Endoscopy
2013;46(5):568-571
- CountryRepublic of Korea
- Language:English
-
Abstract:
A gastric inverted hyperplastic polyp is a rare type of gastric polyp and is characterized by downward growth of a variety of mucosal components into the submucosa. The polyp consists of columnar cells resembling foveolar epithelium and pyloric gland epithelium and can coexist with gastritis cystica profunda. Frequently, adenocarcinoma can coexist, but the relation is not clear. A 77-year-old male underwent endoscopic submucosal dissection due to early gastric cancer. A gastric inverted hyperplastic polyp was found in the removed specimen and gastric cystica profunda was also found. We report a case of gastric inverted hyperplastic polyp coexisting with gastric cystica profunda and gastric adenocarcinoma.