Results 1 to 10 of about 26,155 (133)

Longitudinal Changes in the Serum Pepsinogen I/II Ratio With Progression of Gastric Atrophy. [PDF]

J Clin Lab Anal
Serum pepsinogen (PG) I/II ratio decreased with progression of gastric mucosal atrophy and showed consistent intra‐individual changes over time. In a large cohort with repeated endoscopic evaluations, longitudinal declines in the PG I/II ratio paralleled worsening atrophic stages.
Chung S, Kim J, Song JH, Lee J, Yang SY, Song EY.   +5 more
europepmc   +2 more sources

Changes in Pepsinogen Activity in Biological Fluids of Pregnant Women with Newborns of Different Weights [PDF]

Biomedicines
Background: The main “peptic” cells of the gastric glands provide the body’s only source of pepsinogen synthesis and incretion. Small amounts of endogenously supplied pepsinogen in biological fluids play an important role in anabolic processes in the ...
Elena Kolodkina, Sergey Lytaev, Mikhail Galagudza   +2 more
doaj   +2 more sources

The Impact of Acid‐Free Reflux on Vocal Cord Granuloma [PDF]

Laryngoscope Investigative Otolaryngology
Objectives To examine the types and characteristics of acid‐free reflux in vocal cord granuloma (VCG). Methods A retrospective analysis was conducted on the VCG patients and those with benign unilateral vocal cord lesions between October 2017 and January
Xiao‐Hong Liu, Yin Qiang, Meng Xie, Nan Cao, Yu‐Xi Yan, Jia‐Wen Zhao, Jia‐Le Ren, Hua‐Nan Luo   +7 more
doaj   +2 more sources

Exploring the High-Risk Factors of Gastric "Inflammatory Cancer Transformation" Based on Inflammatory Immune Response: Construction of RHPI Complicated With CAG Risk Prediction Model. [PDF]

Cancer Med
ABSTRACT Objective To investigate risk factors for refractory Helicobacter pylori infection (RHPI) complicated by chronic atrophic gastritis (CAG) and to develop a risk prediction model for early identification of high‐risk patients. Methods A retrospective cohort study enrolled 367 RHPI patients from January 2015 to December 2024.
Jiang TT, Liu-Feng Yi, Ya-Xuan Wang, Wang SL, Zhang YJ, Tian ZH, Chu XQ, Chen JY, Luo Y, Luo N, Liu Z.   +10 more
europepmc   +2 more sources

Efficacy and safety of oral Chinese patent medicine combined with quadruple therapy for chronic atrophic gastritis: a systematic review and network meta-analysis [PDF]

Frontiers in Medicine
BackgroundChronic atrophic gastritis (CAG) is an important precancerous lesion of gastric cancer, with Helicobacter pylori (H. pylori) infection being a major etiological factor. Although quadruple therapy is the first-line treatment for H.
Dan Han, Yang Yu, Bo-yi Wang, Zhan-ze Ma
doaj   +2 more sources

The role of serum trimethylamine n-oxide and lipopolysaccharide levels in the pathogenesis of chronic gastritis infected with Helicobacter pylori [PDF]

BMC Gastroenterology
Background Helicobacter pylori (HP) infection can cause chronic, intense inflammation of the gastric mucosa, which can lead to stomach cancer. Trimethylamine N-oxide (TMAO) is a dietary metabolite that increases HP virulence and inflammatory process.
Ugur Kaplankaya, Erhan Onalan, Tugce Kaymaz, Burkay Yakar, Ruveyda Atilla, Aykut Bulu, Senanur Onalan Yıldırım, Mehmet Ferit Gursu, Emir Donder, Mustafa Hayırlıdağ   +9 more
doaj   +2 more sources

Analysis of high risk factors for chronic atrophic gastritis

The Saudi Journal of Gastroenterology, 2023
Background: Screening for chronic atrophic gastritis (CAG) is crucial for the prevention and early detection of gastric cancer. Endoscopy is the main method of CAG diagnosis, with high training requirements and limited accuracy, making it difficult to ...
Xian-Ke Lin, Wei-Lin Wang
doaj   +1 more source

Serum Pepsinogen and Gastrin Levels: Reliable Markers to Predict Small Intestinal Bacterial Overgrowth

The Turkish Journal of Gastroenterology, 2022
Background: Serum pepsinogen, a useful indicator of gastric acidity, could reflect small intestinal bacterial overgrowth. The aim of this study is to evaluate the relationship between small intestinal bacterial overgrowth and profiles including ...
Dae Bum Kim, Ik Hyun Jo, Chang-Nyol Paik, Yeon-Ji Kim, Ji Min Lee   +4 more
doaj   +1 more source

Serum pepsinogens as a gastric cancer and gastritis biomarker in South and Southeast Asian populations.

PLoS ONE, 2020
Serum pepsinogens have been widely acknowledged as gastric mucosal biomarkers; however, a multicountry report on the benefits of pepsinogens as biomarkers has not yet been published.
Muhammad Miftahussurur, Langgeng Agung Waskito, Hafeza Aftab, Ratha-Korn Vilaichone, Phawinee Subsomwong, Iswan Abbas Nusi, Ari Fahrial Syam, Thawee Ratanachu-Ek, Dalla Doohan, Gontar Siregar, Yudith Annisa Ayu Rezkitha, Kartika Afrida Fauzia, Varocha Mahachai, Yoshio Yamaoka   +13 more
doaj   +1 more source

Association of serum pepsinogens and gastrin-17 with Helicobacter pylori infection assessed by urea breath test

Frontiers in Cellular and Infection Microbiology, 2022
BackgroundAssociation of gastric atrophy or cancer with levels of serum pepsinogens, gastrin-17 and anti-Helicobacter pylori IgG antibody have been extensively studied. However, the association of serum pepsinogen and gastrin-17 with H.
Jun-peng Zhou, Jun-peng Zhou, Chang-hai Liu, Chang-hai Liu, Bo-wen Liu, You-juan Wang, Mohammed Benghezal, Mohammed Benghezal, Barry James Marshall, Barry James Marshall, Barry James Marshall, Barry James Marshall, Hong Tang, Hong Tang, Hong Li, Hong Li   +15 more
doaj   +1 more source