Results 51 to 60 of about 292,154 (271)

Utility of the Endoscopic Pressure Study Integrated System in Identifying Silent Gastroesophageal Reflux Disease During Routine Health Check‐ups

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives The endoscopic pressure study integrated system (EPSIS) is a novel functional endoscopic modality that records intragastric pressure (IGP) waveforms during CO2 insufflation to evaluate lower esophageal sphincter (LES) function and diagnose gastroesophageal reflux disease (GERD).
Yohei Nishikawa, Haruhiro Inoue, Kazuki Yamamoto, Tomona Sakurai, Yukiko Okada, Kei Ushikubo, Kohei Shigeta, Ippei Tanaka, Satoshi Abiko, Mayo Tanabe, Takayoshi Ito, Noboru Yokoyama, Naoyuki Uragami   +12 more
wiley   +1 more source

Treatment of Helicobacter pylori infection in atrophic gastritis

World Journal of Gastroenterology, 2018
Helicobacter pylori (Hp) is a major human pathogen causing chronic, progressive gastric mucosal damage and is linked to gastric atrophy and cancer. Hp-positive individuals constitute the major reservoir for transmission of infection.
E. Lahner, M. Carabotti, B. Annibale
semanticscholar   +1 more source

Vedolizumab Induces Remission in Two Cases of Ulcerative Colitis With Upper Gastrointestinal Involvement

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Ulcerative colitis (UC) predominantly affects the colon; upper gastrointestinal involvement (UGI) has been reported, but no established treatments exist. We report two cases of UC with concomitant UGI that showed positive responses to vedolizumab therapy.
Shinya Nakatani, Yuta Yamazaki, Kensuke Higuchi, Yumi Otoyama, Norihiro Suzuki, Kazuo Kikuchi, Takahisa Fujiwara, Atsushi Katagiri, Jyun Ohara, Hitoshi Yoshida   +9 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

Efficacy and Safety of Gel Immersion Endoscopic Mucosal Resection for Gastric Neoplasms in Patients With Familial Adenomatous Polyposis: A Multicenter Retrospective Study

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives Approximately 10%–30% patients with familial adenomatous polyposis (FAP) develop gastric neoplasms (GNs). Although recent reports have suggested the effectiveness of gel‐immersion endoscopic mucosal resection (GI‐EMR) for FAP‐associated GNs, given its simplicity and safety, treatment outcomes for such lesions have not been evaluated.
Hidenori Kimura, Kohei Shigeta, Yohei Yabuuchi, Yoichi Yamamoto, Soichiro Nagao, Akito Noguchi, Shinya Uematsu, Shuhei Shintani, Hiroto Inoue, Atsushi Nishida, Hiroyuki Ono, Osamu Inatomi   +11 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

Trends in Endoscopist Reporting Rates of Eosinophilic Gastrointestinal Diseases in Japan Evaluated by the Japan Endoscopy Database Project

DEN Open, Volume 6, Issue 1, April 2026.
We analyzed 9,940,870 endoscopic procedures from the Japanese Endoscopy Database (2015–2023), identifying 9,669 eosinophilic gastrointestinal disease (EGID) cases. The prevalence of eosinophilic esophagitis, gastritis, and duodenitis increased significantly (p < 0.001), while enteritis and colitis remained unchanged (p = 0.136). EoE rose from 36 cases (
Kazuya Miyaguchi, Yoshikazu Tsuzuki, Akiko Shiotani, Kiyohito Tanaka, Hiroyuki Imaeda   +4 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  

Efficacy and Safety of a Revised Gastric Peroral Endoscopic Myo‐Neurotomy Procedure for Bariatric Endoscopy in a Porcine Model

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Background Endoscopic sleeve gastroplasty is a minimally invasive and effective treatment for obesity, although gastric mucosa folding and subsequent reduced visibility of the gastric lining raise concerns for some patients. This study evaluates the safety and efficacy of a revised peroral endoscopic myo‐neurotomy (R‐POEM‐N) technique using a ...
Yasushi Yamasaki, Kenta Hamada, Junki Toyosawa, Akinobu Takaki, Takehiro Tanaka, Hiroyuki Okada, Motoyuki Otsuka   +6 more
wiley   +1 more source