» Articles » PMID: 15609404

Ethnic Difference of Helicobacter Pylori Gastritis: Korean and Japanese Gastritis is Characterized by Male- and Antrum-predominant Acute Foveolitis in Comparison with American Gastritis

Overview
Specialty Gastroenterology
Date 2004 Dec 21
PMID 15609404
Citations 16
Authors
Affiliations
Soon will be listed here.
Abstract

Aim: To investigate the clinicopathological factors underlying the ethnic differences of Helicobacter pylori gastritis and cancer.

Methods: We analyzed clinicopathological parameters of gastric biopsies having H pylori infection that were randomly selected from different ethnic populations including 147 Americans, 149 Japanese, and 181 Koreans.

Results: Males were predominant in Japanese and Korean populations (77.9 and 67.4% respectively) in comparison with Americans (48.3%) (P<0.001). H pylori gastritis in Koreans and Japanese was characterized by the predominant antral involvement. In the antrum, neutrophilic infiltration into the proliferative zone of pit, i.e. acute foveolitis, was more frequent in Koreans (82%) than in Japanese (71%) (P<0.05) and Americans (61%) (P<0.001). Interstitial neutrophilic infiltration, intestinal metaplasia and atrophy were also frequent in Koreans and Japanese. In the body, the prevalence of acute foveolitis was not significantly different among the populations while chronic interstitial inflammation and lymphoid follicles were more pronounced in the body of Americans than in the body of others (P<0.01).

Conclusion: The male-, and antrum-predominant H pylori gastritis in Koreans and Japanese is compatible with the pattern of sex and topographical distribution of gastric cancer incidence. Our data suggest that persistent acute foveolitis at the proliferative zone is a crucial step in the gastric carcinogenesis.

Citing Articles

Does enteral nutrition through a percutaneous endoscopic gastrostomy, attenuate Helicobacter pylori colonization?: is it worth mentioning?.

Muhtaroglu A, Sengul I, Sengul D, Kesicioglu T, Seker D, Aydin M Rev Assoc Med Bras (1992). 2023; 69(4):e20221733.

PMID: 37098934 PMC: 10176647. DOI: 10.1590/1806-9282.20221733.


Correlation between clarithromycin resistance, virulence factors and clinical characteristics of the disease in Helicobacter pylori infected patients in Shahrekord, Southwest Iran.

Hosseini R, Rahimian G, Shafigh M, Validi M, Khaledi M, Gholipour A AMB Express. 2021; 11(1):147.

PMID: 34731345 PMC: 8566624. DOI: 10.1186/s13568-021-01310-9.


Role of TNF-α-Inducing Protein Secreted by as a Tumor Promoter in Gastric Cancer and Emerging Preventive Strategies.

Suganuma M, Watanabe T, Sueoka E, Lim I, Fujiki H Toxins (Basel). 2021; 13(3).

PMID: 33804551 PMC: 7999756. DOI: 10.3390/toxins13030181.


and association between its positivity and anatomotopographic settlement in the stomach with the host age range.

Ozturk T, Sengul D, Sengul I Ann Afr Med. 2021; 20(1):1-8.

PMID: 33727504 PMC: 8102889. DOI: 10.4103/aam.aam_69_19.


Different Pathophysiology of Gastritis in East and West? A Western Perspective.

Wirth H, Yang M Inflamm Intest Dis. 2018; 1(3):113-122.

PMID: 29922666 PMC: 5988118. DOI: 10.1159/000446300.


References
1.
Cohen S, Ellwein L . Cell proliferation in carcinogenesis. Science. 1990; 249(4972):1007-11. DOI: 10.1126/science.2204108. View

2.
Jang J, Lee S, Jung Y, Song K, Fukumoto M, Gould V . Malgun (clear) cell change in Helicobacter pylori gastritis reflects epithelial genomic damage and repair. Am J Pathol. 2003; 162(4):1203-11. PMC: 1851220. DOI: 10.1016/S0002-9440(10)63916-8. View

3.
Yu E, Lee H, Kim H, Lee M, Lee I . Acute inflammation of the proliferative zone of gastric mucosa in Helicobacter pylori gastritis. Pathol Res Pract. 1999; 195(10):689-97. DOI: 10.1016/S0344-0338(99)80060-0. View

4.
Cerutti P . Prooxidant states and tumor promotion. Science. 1985; 227(4685):375-81. DOI: 10.1126/science.2981433. View

5.
Lee H, Jang J, Kim Y, Ahn S, Gong M, Choi E . "Malgun" (clear) cell change of gastric epithelium in chronic Helicobacter pylori gastritis. Pathol Res Pract. 2000; 196(8):541-51. DOI: 10.1016/S0344-0338(00)80026-6. View