Results 111 to 120 of about 6,329 (210)
Helicobacter pylori : A common infection
Journal of Family Medicine and Primary Care, 2014 Rashmi Patnayak +2 more
openaire +3 more sources
DEN Open, Volume 7, Issue 1, April 2027.ABSTRACT Background While the Updated Sydney System classifies Helicobacter pylori density together with inflammatory scores, the clinical relevance of bacterial load remains uncertain. This study aimed to assess the association between histological H. pylori density and the severity of gastric inflammatory activity.
Guochun Lou +5 more
wiley +1 more source
DEN Open, Volume 7, Issue 1, April 2027.ABSTRACT Objectives Computer‐aided detection (CADe) using deep learning is promising for reducing missed gastric cancers (MGCs) and supporting physicians in double‐checking endoscopic images. We aimed to evaluate the CADe efficacy for MGCs after endoscopic submucosal dissection (ESD).
Tatsunori Minamide +14 more
wiley +1 more source
White Globe Appearance Is an Endoscopic Predictor of Metachronous Multiple Gastric Cancers
DEN Open, Volume 7, Issue 1, April 2027.ABSTRACT Objectives White globe appearance (WGA) is a small white lesion with a globular shape identified during magnifying endoscopy with narrow‐band imaging. However, the association between WGA and metachronous gastric cancer remains unclear. Methods This study involved patients who underwent endoscopic submucosal dissection (ESD) for first‐episode ...
Manami Utsunomiya +13 more
wiley +1 more source
DEN Open, Volume 7, Issue 1, April 2027.ABSTRACT Ménétrier disease (MD) was diagnosed based on hypoalbuminemia and giant gastric folds extending from the body to the fundus in a woman in her 70s. A serum anti‐Helicobacter pylori antibody test and urea breath test yielded negative results.
Takaaki Shamoto +8 more
wiley +1 more source
DEN Open, Volume 7, Issue 1, April 2027.ABSTRACT Early gastric cancer (EGC)‐like advanced gastric cancer (AGC) is a rare entity that mimics superficial disease despite deep invasion. We report a case of EGC‐like AGC with focal enteroblastic differentiation in which subserosal invasion was underestimated because of its superficially appearing endoscopic features.
Akira Tomioka +8 more
wiley +1 more source
DEN Open, Volume 7, Issue 1, April 2027.ABSTRACT Gastric subepithelial lesions (SELs) comprise a heterogeneous group of tumors, among which gastric schwannomas are rare and generally benign. We report a case of a large gastric schwannoma with ulceration and symptomatic anemia that showed an apparent endoscopic decrease in size following Helicobacter pylori eradication.
Takahito Awatsu +8 more
wiley +1 more source
Advanced Oncology, Volume 1, Issue 1, December 2026.This study develops a dynamic surface‐enhanced Raman scattering (D‐SERS) platform integrating multiscale nanoparticle geometry, quantum dot coupling, surface‐energy programming, and a multilayer perceptron model for AI‐assisted classification. It enables ultrahigh sensitivity, noninvasive detection, and specific Helicobacter pylori identification.
Ming‐Chang Lu +4 more
wiley +1 more source
Computational and Systems Oncology, Volume 6, Issue 1, December 2026.ABSTRACT Stomach cancer (SC) or gastric cancer (GC) is one of the most common gastrointestinal malignancies. Currently, some studies based on competing endogenous RNAs (ceRNA) network analysis have been assessed for this cancer. The construction and analysis of ceRNA network is a novel approach for identification of RNA‐based biomarkers in cancer ...
Habib MotieGhader +2 more
wiley +1 more source
International Journal of Cancer, Volume 159, Issue 8, Page 1891-1903, 15 October 2026.This study provides contemporary, population‐based evidence that migration‐associated differences in gastric cancer risk, first described decades ago, remain stable, quantifiable, and prevention‐relevant in the United States. By integrating modern cancer registry data with formal trend analysis and conditional extrapolation, the authors show that ...
Chul S. Hyun +4 more
wiley +1 more source