Gastroenterology

Latest AI and machine learning research in gastroenterology for healthcare professionals.

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Showing 43-63 of 8,546 articles
Pleiotropic roles of microbial bile acid metabolism in intestinal health and diseases.

Perturbation of microbial-derived bile acid (BA) metabolism is strongly linked to the pathogenesis o...

(4)
Oct 2026 42874562
Meeting Report: 39th International Conference on Antiviral Research in Prague, Czech Republic, April 27-May 1, 2026.

The 39th International Conference on Antiviral Research (ICAR), hosted by the International Society ...

(4)
Oct 2026 42874689
Routine H&E Histology Encodes Postoperative Risk Heterogeneity in Resected Pancreatic Ductal Adenocarcinoma: A Multicohort Evaluation of TIGERS.

Patients with resected pancreatic ductal adenocarcinoma (PDAC) can have different outcomes despite s...

(3)
Oct 2026 42874742
Hybrid Molecular Imaging Using PET/CT and PET/MRI in Inflammatory Bowel Disease: Current Applications, Challenges, and Future Perspectives.

Hybrid molecular imaging is increasingly recognized as a valuable tool for the precision management ...

(3)
Oct 2026 42870414
Machine learning-assisted monitoring of radiofrequency ablation in hepatic tumors using spectral traces.

PURPOSE: Accurate intraoperative assessment of radiofrequency ablation (RFA) margins in hepatic mali...

(4)
Oct 2026 42867539
Limited incremental value and cross-cohort transferability of CT radiomics for survival prediction after TACE in hepatocellular carcinoma.

PURPOSE: To evaluate whether pretreatment CT radiomics adds information for overall survival (OS) pr...

(4)
Oct 2026 42867540
Automated Lewis Score Estimation for Small Bowel Crohn Disease Using Capsule Endoscopy: Retrospective Cohort Study.

BACKGROUND: Small bowel capsule endoscopy (SBCE) is widely used to evaluate small bowel involvement ...

(5)
Oct 2026 42867883
Early detection of gastric cancer using DNA features in red blood cells, with multicenter validation.

BACKGROUND: Early detection of gastric cancer (GC) is limited by invasive endoscopy and poor sensiti...

(8)
Oct 2026 42869026
Multicenter Comparative Validation of an nnU-Net-Based Automated CT Radiomics Workflow for Acute Pancreatitis Severity Prediction.

RATIONALE AND OBJECTIVES: Computed tomography radiomics has shown potential for predicting acute pan...

(6)
Oct 2026 42869670
Advanced In Vitro Platforms for Experimental Liver Research: From Organoids and Liver-on-Chip to Omics and Artificial Intelligence.

Hepatocytes perform essential physiological functions in the human body. Gaining more profound insig...

(4)
Oct 2026 42861542
Bedside analysis of volatile organic compounds in exhaled human breath as non-invasive diagnostic tool for colon diseases.

BACKGROUND: Measurements of volatile organic compounds (VOCs) in exhaled air represent a promising n...

(4)
Oct 2026 42861887
A global atlas of the gut virome reveals subtype-specific and functional alterations in irritable bowel syndrome.

The gut virome is a critical component of the microbiome-gut-brain axis; however, its role in irrita...

(8)
Oct 2026 42861963
Phase-adaptive automated whole-liver quantification of signal intensity-derived liver indices from gadoxetic acid-enhanced MRI.

OBJECTIVES: To develop and validate a phase-adaptive pipeline for automated whole-liver, parenchyma-...

(4)
Oct 2026 42862424
Novel Tool to Predict Primary Tumor Location in the Setting of Metastatic Cancer With Unknown Primary.

PURPOSE: This study aimed to develop and validate a tool to predict the primary tumor site in patien...

(4)
Oct 2026 42863101
Augmenting colonoscopy with artificial intelligence and robotic assistance: a human-factors scoping review toward a task-based shared autonomy paradigm.

Colonoscopy is central to colorectal cancer prevention but remains a high-demand psychomotor and cog...

(11)
Oct 2026 42860445
Precision medicine in MASLD: Integrating genetics, multi-omics, and artificial intelligence for risk stratification and targeted therapy.

Metabolic dysfunction-associated steatotic liver disease (MASLD), formerly termed nonalcoholic fatty...

(10)
Oct 2026 42860166
Large esophageal varices predict hepatocellular carcinoma in newly diagnosed cirrhosis: insights from machine learning and propensity score analysis.

INTRODUCTION AND OBJECTIVES: Hepatocellular carcinoma (HCC) is a major complication of chronic liver...

(9)
Oct 2026 42860211
Molecular, spatial, and AI-enabled technologies for predicting neoadjuvant therapy response in locally advanced rectal cancer.

Pretreatment prediction of neoadjuvant response remains an unresolved challenge in locally advanced ...

(10)
Oct 2026 42860799
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