Results 91 to 100 of about 782,279 (222)

Frequency of precancerous lesions in endoscopic gastric biopsies in chronic gastritis [PDF]

, 2013
Objective: To determine the frequency of precancerous lesions in endoscopic gastric biopsies of patients with chronic gastritis.STUDY Design: A case series.
Lodhi, Faisal Rashid, Haroon, Saroona, Faridi, Naveen, Mujtaba, Shafaq   +3 more
core  

Liquid Biopsy and Multi‐Cancer Early Detection Tests for Cancer Screening: A Scoping Review

Clinical Genetics, EarlyView.
There is a large body of evidence on liquid biopsy and multi‐cancer detection tests for cancer screening. Most studies addressed test performance outcomes, while fewer addressed clinical outcomes, implementation, and cost‐effectiveness. No studies evaluated cancer mortality.
Tessa Robinson, Marian Saab, Lily Thao Nguyen, Pooja Kochar, Olivia Meggetto, Jill Tinmouth, Meghan J. Walker   +6 more
wiley   +1 more source

Transmembrane MUC1 assists oral microbial colonization in oral mucosa of potentially malignant disorders and oral squamous carcinoma

European Journal of Oral Sciences, EarlyView.
Abstract Transmembrane mucin 1 (tMUC1) provides oral mucosal barrier against pathogens. The invasion of oncopathogenic microbes can promote cancerous proliferation of cells via inflammatory responses, abnormal cellular signaling, angiogenesis, anti‐adhesion, and tumorigenesis.
Lauriina Soiniemi, Matias Kanniainen, Saga Ramsay, Arja Kullaa, Bina Kashyap   +4 more
wiley   +1 more source

Precancerous gastric lesions in moderate risk population. [PDF]

Introduction Gastric cancer is associated with a poor prognosis due to the late stage of the disease at the time of diagnosis. Consequently, the detection and surveillance of premalignant gastric lesions becomes imperative.
Reivytytė, Rosita,
core  

Whole-Exome Sequencing Identified Molecular Variants Linked to the Progression of Gastric Precancerous Lesions in Patients from Southwestern Colombia—An Exploratory Approach

Gastrointestinal Disorders
Background/Objectives: This study aimed to identify molecular variants associated with the progression of gastric precancerous lesions in a follow-up study conducted on patients from Southwestern Colombia.
Lizeth Mejia-Ortiz, Jovanny Zabaleta, Jone Garai, Luis Eduardo Bravo, Andres Castillo   +4 more
doaj   +1 more source

Interpretation of 2025 American College of Gastroenterology Clinical Guidelines： Diagnosis and Management of Gastric Precancerous Lesions [PDF]

Zhenduanxue lilun yu shijian
In 2022, there were approximately 970 000 new cases and 660 000 deaths from gastric cancer worldwide, with East Asia (such as China, Japan, and South Korea) being the main high-incidence regions.
ZOU Tianhui
doaj   +1 more source

Helicobacter pylori Eradication Reduces the Metachronous Recurrence of Gastric Neoplasms by Attenuating the Precancerous Process [PDF]

, 2015
PURPOSE: The importance of Helicobacter pylori eradication after endoscopic resection (ER) of gastric neoplasms remains controversial. In this study, we clarified the importance of H. pylori eradication for metachronous lesions after ER.
정현수, 김지현, 김현기, 김호근, 박효진, 박준철, 윤영훈, 이상길, 정다현, 박재준, 이용찬, 김용훈, 신성관   +12 more
core   +1 more source

Mechanisms underpinning the progression of nondysplastic Barrett's oesophagus to cancer

The FEBS Journal, EarlyView.
Barrett's oesophagus confers a low but significant cancer risk. The condition is common but we do not have effective biomarkers to identify susceptible patients. We believe that there is no single factor that determines cancer risk and an understanding of the combinations of interactions (via gene expression and natural selection) between the Barrett's
Yannick H. Derwa, Meng‐Lay Lin, Stuart A. C. McDonald   +2 more
wiley   +1 more source

Application of artificial intelligence-assisted digestive endoscopy in the diagnosis of early gastric cancer and precancerous lesions

Xin yixue
ObjectiveTo investigate the application of artificial intelligence (AI)-assisted digestive endoscopy in the diagnosis of early gastric cancer and precancerous lesions.
Yulong WANG, Xiao WANG, Rina WU, Xinyu CAO, Guijun ZHAO   +4 more
doaj   +1 more source

Comprehensive and reproducible grading of the Updated Sydney System in gastric biopsies using artificial intelligence: multi‐pathologist validation and a reader study

Histopathology, EarlyView.
SydneyMTL is an interpretable multi‐task model providing four‐level grading for the five Sydney System attributes. By significantly improving diagnostic concordance and reducing reading time, it offers a robust clinical tool to alleviate pathologist workloads and standardize routine gastric biopsy screening.
Ho Heon Kim, Won Chan Jeong, Yuri Hwang, Gisu Hwang, Kyungeun Kim, Young Sin Ko   +5 more
wiley   +1 more source