Results 111 to 120 of about 401,397 (233)

Population‐Level Trends in Gastric Cancer Mortality and Incidence After Expansion of Japanese National Health Insurance Coverage for Helicobacter pylori Eradication: A Descriptive Time‐Trend Study

Helicobacter, Volume 31, Issue 5, September/October 2026.
ABSTRACT Background In February 2013, Japanese national health insurance coverage for Helicobacter pylori eradication was expanded to patients with H. pylori‐positive, endoscopically diagnosed chronic gastritis. This policy broadened access to eradication treatment, but its relationship with subsequent population‐level gastric cancer trends requires ...
Masahiro Asaka, Tokuma Tanuma, Akiko Kowada, Shouji Matsushima, Kozo Akino   +4 more
wiley   +1 more source

Unveiling the molecular profile of adenosquamous gallbladder carcinoma: characterization of a Caucasian cohort

Histopathology, Volume 89, Issue 3, Page 442-455, September 2026.
GBASCs are MMRp tumours, exhibiting minimal HER2 overexpression and elevated PD‐L1 expression compared to adenocarcinomas. Especially in metastatic and TP53‐wild type tumours, GBASCs can express CLDN18, albeit limited to the glandular component. Their genomic profile resembles that of adenocarcinomas with an enrichment in alterations on PIK3CA, PTEN ...
Jessica Gasparello, Valentina Angerilli, Mario Domenico Rizzato, Edoardo Maffii, Carlotta Ceccon, Matilde Callegarin, Marianna Sabbadin, Monia Niero, Luisa Toffolatti, Francesca Bergamo, Paola Parente, Luca Mastracci, Federica Grillo, Alessandro Vanoli, Paola Mattiolo, Claudio Luchini, Angelo Paolo Dei Tos, Umberto Cillo, Giacomo Zanus, Sara Lonardi, Matteo Fassan   +20 more
wiley   +1 more source

Intestinal metaplasia of the gastric cardia: A study from Turkey

, 2002
Background/Aims: We aimed to investigate the prevalence of intestinal metaplasia in the cardia of a patient group with high incidence of Helicobacter pylori infection presenting for elective upper endoscopy.
Kaymakoglu, S, Dincer, D, Ozdil, S, Mungan, Z, Sahin, E, Demir, K, Boztas, G, Okten, A, Tuncer, I, Besisik, F, Cevikbas, U, Cakaloglu, Y   +11 more
core  

When to consider an inborn error of immunity: clues for physicians

Internal Medicine Journal, Volume 56, Issue 9, Page 1488-1499, September 2026.
Abstract The term inborn errors of immunity (IEIs) refers to the rapidly expanding group of genetic disorders causing dysregulation of the immune system. With improved genetic testing in recent years, the number of defined IEIs and their range of phenotypic presentations has grown vastly, with more than 550 IEIs now described.
Meera Thangarajah, Lucinda J. Berglund
wiley   +1 more source

Concordancia endoscópica anatomopatológica de metaplasia intestinal gástrica en pacientes del hospital Belén de Trujillo [PDF]

, 2016
Determinar si existe concordancia entre los hallazgos endoscópicos y los hallazgos anatomopatológicos de metaplasia intestinal gástrica en pacientes del Hospital Belén de Trujillo. Material y Métodos: Se llevó a cabo un estudio de tipo analítico,
Luna Mego, Sonia Astrid Estephanye
core  

Is Gastric Xanthelasma an Alarming Endoscopic Marker for Advanced Atrophic Gastritis and Intestinal Metaplasia?

, 2016
The clinical significance of gastric xanthelasmas is unknown. We conducted a case-control study in order to evaluate whether gastric xanthelasma is an indicator of advanced atrophic gastritis and intestinal metaplasia.
Turhan, Nesrin, Sakaogullari, Sukran, Koksal, Aydin, Kalkan, Ismail Hakki, Sakaogullari, Sukran Ziysan, Parlak, Erkan, Eminler, Ahmet Tarik, Koksal, Aydin Seref, Suna, Nuretdin, Kalkan, Ismail, Eminler, Ahmet T.   +10 more
core   +1 more source

Differences in the Gastric Microbiotas of Neighboring Populations With Divergent Risks of Gastric Cancer

Journal of Gastroenterology and Hepatology, Volume 41, Issue 9, Page 2739-2750, September 2026.
ABSTRACT Background Although Helicobacter pylori plays a central role in gastric cancer (GC), other microorganisms involved in gastric dysbiosis may also impact carcinogenesis. We aimed to characterize gastric dysbiosis and its role in the transition from non‐atrophic gastritis (NAG) to gastric premalignant lesions (GPLs) in two populations from Nariño,
Juan Camilo Caguazango, Karla Vinasco, Isidora Simovic, Yomaira Yépez Caicedo, Marino Coral Bedoya, Nadeem O. Kaakoush, Natalia Castaño‐Rodríguez   +6 more
wiley   +1 more source

Modification Effects of Gstm1, Gstt1 and Cyp2e1 Polymorphisms on Associations between Raw Salted Food and Incomplete Intestinal Metaplasia in a High-Risk Area of Stomach Cancer

, 2009
Incomplete intestinal metaplasia (IM) is a precursor of stomach cancer. To identify risk factors of incomplete IM, a 2-stage survey was carried out in 1995 among 1,485 residents in Matzu, an area with highest mortality from stomach cancer in Taiwan ...
陳淑媛;劉增應;孫家棟;吳明賢;呂宗學;林肇堂;許金川;陳建仁, CHEN, SHU-YUAN;LIU, CHENG-YING;SHUN, CHIA-TUNG;WU, MING-SHIANG;LU, TSUNG-HSUEH;LIN, JAW-TOWN;SHEU, JIN-CHUAN;CHEN, CHIEN-JEN   +1 more
core  

Acute Food Bolus Impaction Secondary to a Fully Circumferential Inlet Patch

United European Gastroenterology Journal, Volume 14, Issue 7, September 2026.
Giorgi Kiladze, Wei On, Vivek Goodoory, Björn Rembacken, Peter Ellery   +4 more
wiley   +1 more source

Quantifying the effects of the Correa pathway from Helicobacter pylori infection to gastric cancer: causal inference found in 6.8 million Koreans

BMC Cancer
Background The Correa pathway describes the sequential progression of gastric cancer through Helicobacter pylori (H. pylori) infection, chronic gastritis, atrophic gastritis, intestinal metaplasia, adenoma, and gastric cancer.
Hyun Jin Oh, Chung Ho Kim, Hyun-Wook Park, Bomi Park   +3 more
doaj   +1 more source