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Atrophic Gastritis as a Premalignant Condition

Annals of Medicine, 1989
Chronic (atrophic) gastritis is a progressive disease which in a small proportion of patients leads to severe (total) atrophy (severe grade of chronic gastritis) of the antral or body mucosa or both. Chronic gastritis is a premalignant condition which favours the development of gastric cancer.
Pentti Sipponen
exaly   +3 more sources

Changes of gastric microflora and metabolites in patients with chronic atrophic gastritis [PDF]

Journal of Translational Medicine
Background Chronic atrophic gastritis (CAG) is related to the body’s microbial and metabolic systems. Combined studies of microbiome and metabolomics can clarify the mechanisms of disease occurrence and progression.
Yumei Ma, Jianming Jiang, Zhufeng Yang, Yongzhang Li, Haiyan Bai, Zongxiu Liu, Shuo Zhang, Zheng Zhi, Qian Yang   +8 more
doaj   +2 more sources

Helicobacter pylori and atrophic gastritis

Biomedicine and Pharmacotherapy, 1997
Infection with Helicobacter pylori plays a crucial role in the etiology of atrophic gastritis and gastric cancer. Studies suggest a nine-fold increased risk for both conditions in the presence of infection. The risk of atrophic gastritis in the presence of infection is dependent upon the severity of the gastritis.
Ernst J Kuipers, B J Appelmelk
exaly   +3 more sources

Atrophic gastritis: a related factor for osteoporosis in elderly women. [PDF]

PLoS ONE, 2014
PURPOSE: Osteoporosis poses a great threat to the aging society. Hypochlorhydric or achlorhydric conditions are risk factors for osteoporosis. Atrophic gastritis also decreases gastric acid production; however, the role of atrophic gastritis as a related
Hye Won Kim, Yang-Hyun Kim, Kyungdo Han, Ga Eun Nam, Gwang Seon Kim, Byoung-Duck Han, Anna Lee, Ji Yong Ahn, Byung Joon Ko   +8 more
doaj   +1 more source

Diagnostic Accuracy of EndoFaster® and Narrow-Band Imaging Endoscopy in Patients with Impaired Gastric Acid Secretion: A Real-Time Prospective Study

Gastroenterology Research and Practice, 2021
Background. EndoFaster® analyzes gastric juice in real time during gastroscopy allowing the detection of hypo-achlorhydric conditions, like corpus atrophic gastritis.
M. Cazzato, G. Esposito, G. Galli, E. Pilozzi, E. Lahner, V. D. Corleto, A. Zullo, E. Di Giulio, B. Annibale   +8 more
doaj   +1 more source

Atrophic gastritis rather than Helicobacter pylori infection can be an independent risk factor of colorectal polyps: a retrospective study in China

BMC Gastroenterology, 2023
Background Colonoscopy is considered the most effective screening method for colorectal polyps. However, the longevity and complexity of the procedure makes it less desirable to screen for colorectal polyps in the general population.
Zhang Shao-hua, Ren Lin-lin, Su Shen, Tang Yun-he, Tian Zi-bin, Liu Yi, Mao Tao   +6 more
doaj   +1 more source

Changes in the indices of prooxidant and antioxidant systems in blood plasma in men with atrophic gastritis and gastric cancer [PDF]

Терапевтический архив, 2018
Aim. To study changes in the indices of prooxidant and antioxidant systems in plasma in men with atrophic gastritis and gastric cancer. Materials and methods.
V V Tsukanov, O V Smirnova, E V Kasparov, A A Sinyakov, A V Vasyutin, Yu L Tonkikh   +5 more
doaj   +1 more source

Expert-level classification of gastritis by endoscopy using deep learning: a multicenter diagnostic trial

Endoscopy International Open, 2021
Background and study aims Endoscopy plays a crucial role in diagnosis of gastritis. Endoscopists have low accuracy in diagnosing atrophic gastritis with white-light endoscopy (WLE).
Ganggang Mu, Yijie Zhu, Zhanyue Niu, Hongyan Li, Lianlian Wu, Jing Wang, Renquan Luo, Xiao Hu, Yanxia Li, Jixiang Zhang, Shan Hu, Chao Li, Shigang Ding, Honggang Yu   +13 more
doaj   +1 more source

Associated factors of atrophic gastritis diagnosed by double-contrast upper gastrointestinal barium X-ray radiography: a cross-sectional study analyzing 6,901 healthy subjects in Japan. [PDF]

PLoS ONE, 2014
Double-contrast upper gastrointestinal barium X-ray radiography (UGI-XR) is one of the most widely conducted gastric cancer screening methods. It has been executed to find gastric cancer, but has not been usually executed to detect premalignant atrophic ...
Nobutake Yamamichi, Chigaya Hirano, Takeshi Shimamoto, Chihiro Minatsuki, Yu Takahashi, Chiemi Nakayama, Rie Matsuda, Mitsuhiro Fujishiro, Maki Konno-Shimizu, Jun Kato, Shinya Kodashima, Satoshi Ono, Keiko Niimi, Satoshi Mochizuki, Yosuke Tsuji, Yoshiki Sakaguchi, Itsuko Asada-Hirayama, Chihiro Takeuchi, Seiichi Yakabi, Hikaru Kakimoto, Ryoichi Wada, Toru Mitsushima, Masao Ichinose, Kazuhiko Koike   +23 more
doaj   +1 more source

Association of Helicobacter pylori vacA polymorphisms with the risk of gastric precancerous lesions in a Moroccan population

Journal of Infection in Developing Countries, 2021
Introduction: Helicobacter pylori infection is the major risk factor of atrophic gastritis and intestinal metaplasia. The vacA gene is one of the most virulence factors of H.
Mohamed Reda Jouimyi, Ghizlane Bounder, Imane Essaidi, Hasna Boura, Wafaa Badre, Hakima Benomar, Khalid Zerouali, Halima Lebrazi, Anass Kettani, Fatima Maachi   +9 more
doaj   +1 more source