Results 81 to 90 of about 290,043 (254)

Correlation between serum vitamin B12 level and peripheral neuropathy in atrophic gastritis

World Journal of Gastroenterology, 2018
AIM To explore the correlation between serum vitamin B12 level and peripheral neuropathy in patients with chronic atrophic gastritis (CAG). METHODS A total of 593 patients diagnosed with chronic gastritis by gastroscopy and pathological examination from ...
Guo-Tao Yang, Hong-Ying Zhao, Y. Kong, N. Sun, A. Dong   +4 more
semanticscholar   +1 more source

The Evolving Landscape of Immunotoxicity: Charting Mechanisms and Future Strategies for Immune Checkpoint Inhibitor Adverse Events

Med Research, EarlyView.
ABSTRACT The use of immune checkpoint inhibitors (ICIs) has significantly improved the efficacy of cancer therapy, but their associated immune‐related adverse events (irAEs) can severely compromise treatment safety. This review systematically summarizes the core mechanisms underlying irAEs, which include multi‐organ damage resulting from T‐cell ...
Anqi Lin, Keyin Zheng, Aimin Jiang, Xufeng Huang, Qi Wang, András Hajdu, Zhengrui Li, Jian Zhang, Peng Luo   +8 more
wiley   +1 more source

INDICATORS OF SOME CYTOKINES IN PATIENTS WITH CHRONIC, CHRONIC ATROPHIC GASTRITIS WITH HELICOBACTER PYLORI INFECTION

Siberian Journal of Life Sciences and Agriculture, 2019
The bacterium Helicobacter pylori leads to the launch of the cytokine cascade. In our study, we studied the performance of some cytokines (IL-2, IL-4, IL-8, TNF-α, interferon-γ) in patients with chronic gastritis and chronic atrophic gastritis in the ...
Alexander Alexandrovich Sinyakov, Olga Valentinovna Smirnova, Eduard Vilyamovich Kasparov   +2 more
doaj   +1 more source

Effectiveness of Gastric Cancer Endoscopic Screening in Intermediate‐Risk Countries—A Systematic Review and Meta‐Analysis

United European Gastroenterology Journal, EarlyView.
ABSTRACT Background Gastric cancer remains a major cause of cancer‐related mortality in intermediate‐risk countries. Although endoscopic screening is widely implemented in high‐risk regions, its effectiveness and economic viability in intermediate‐risk settings remain uncertain.
M. B. Mourato, N. Pratas, A. Branco Pereira, R. Chança, I. Fronteira, R. Dinis, M. Areia   +6 more
wiley   +1 more source

Endoscopic features differentiating non‐Helicobacter pylori Helicobacter‐induced gastric mucosa‐associated lymphoid tissue lymphoma with a nodular gastritis‐like appearance and H. pylori‐induced conventional nodular gastritis

Digestive Endoscopy, EarlyView.
Objectives Conventional nodular gastritis has been known to be caused by Helicobacter pylori infection. Several cases of gastric mucosa‐associated lymphoid tissue (MALT) lymphoma with non‐H. pylori Helicobacters (NHPH) exhibit endoscopic findings resembling nodular gastritis.
Yuki Kitadai, Hidehiko Takigawa, Daisuke Shimizu, Misa Ariyoshi, Akiyoshi Tsuboi, Hidenori Tanaka, Ken Yamashita, Yuichi Hiyama, Yoshihiro Kishida, Yuji Urabe, Akira Ishikawa, Toshio Kuwai, Shiro Oka   +12 more
wiley   +1 more source

Significance of Serum Pepsinogens in Atrophic Gastritis

مجلة كلية الطب, 2007
Background: Chronic atrophic gastritis is a precancerous lesion. A commonly used test for the diagnosis of chronic atrophic gastritis, gastric endoscopy with biopsy collection, and a good serological test would be best include low levels of pepsinogen I (
Hayfaa S. Al-Hadithi,, Aida R. Al-Derzi, Muhammed M. Al-Ani   +2 more
doaj  

The Genetic Diversity of Helicobacter pylori Virulence Genes Is Not Associated with Gastric Atrophy Progression [PDF]

, 2013
Atrophy of the gastric mucosa is a precursor of intestinal-type gastric cancer, and Helicobacter pylori infection causes atrophic gastritis. The aim of this study was to determine whether the genetic diversity of H.
Kawahara, Yoshiro, Kita, Masahide, Matsushita, Osamu, Oguma, Keiji, Okada, Hiroyuki, Take, Susumu, Takenaka, Ryuta, Yamamoto, Kazuhide, Yokota, Kenji   +8 more
core   +1 more source

Gastric microbiota‐specific signatures in adults with obesity and Helicobacter pylori‐negative gastritis

European Journal of Clinical Investigation, EarlyView.
Abstract Background The role of the gastric microbiome in the pathophysiology of gastritis beyond Helicobacter pylori (HP) infection is poorly understood and has remained unexplored in patients with obesity. The aim of this study was to analyse gastric mucosa‐associated microbiota in patients with obesity and nonatrophic chronic gastritis in the ...
José Ignacio Martínez‐Montoro, Raquel Sancho‐Marín, Luis Ocaña‐Wilhelmi, Isabel Arranz‐Salas, Nerea Ruiz‐Campos, María José García‐López, Francisco J. Tinahones, Carolina Gutiérrez‐Repiso   +7 more
wiley   +1 more source

Significance of serological atrophic gastritis on proton pump inhibitor prescriptions and referrals to gastroscopy in the general population

JGH Open
Background and Aim We aimed to investigate whether individuals with low pepsinogen I levels differed from those with normal pepsinogen I levels in terms of proton pump inhibitors (PPIs) use, referral to gastroscopy, and findings on gastroscopy.
Tor Persson, Stefan Söderberg, Minkyo Song, Pontus Karling   +3 more
doaj   +1 more source

PGC TagSNP and its interaction with H. pylori and relation with gene expression in susceptibility to gastric carcinogenesis. [PDF]

PLoS ONE, 2014
BACKGROUND: Pepsinogen C (PGC) plays an important role in sustaining the cellular differentiation during the process of gastric carcinogenesis. This study aimed to assess the role of PGC tagSNPs and their interactions with Helicobacter pylori (H. pylori)
Cai-Yun He, Li-Ping Sun, Qian Xu, Jing-Wei Liu, Jing-Yi Jiang, Nan-Nan Dong, Yuan Yuan   +6 more
doaj   +1 more source