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Gastroenterology

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Gastroenterology

Rising Early-Onset Colorectal Cancer and Persistent Racial Disparities Despite Increased Colonoscopy Use

From 2017 to 2023, colonoscopy use increased notably in adults under 50. Yet, early-onset colorectal cancer rates and racial disparities, particularly among Black and Hispanic populations, worsened, highlighting that screening alone does no

Sep 18, 2026
Gastroenterology

Integrative Muscle-Adipose Score (IMAS): Enhancing Sex-Sensitive Prognostication After Liver Transplantation

The Integrative Muscle-Adipose Score (IMAS) combines muscle and fat measures into a sex-specific tool that accurately predicts long-term survival and postoperative complications in liver transplant recipients, outperforming existing models.

Sep 18, 2026
Gastroenterology

Harnessing Kynurenic Acid and the Gut-Brain Axis to Improve Stroke Recovery

Kynurenic acid (KYNA) reduction in the gut correlates with worse poststroke outcomes. Supplementation activates a gut-brain neural circuit via GPR35 and the vagus nerve, promoting neuroprotection and functional recovery after ischemic strok

Sep 18, 2026Sign in to read
Gastroenterology

Parental Obesity and the Adult Offspring’s Risk of Metabolic Dysfunction Associated Steatotic Liver Disease: Insights from a UK Birth Cohort Study

This UK cohort study reveals that both maternal and paternal obesity before pregnancy significantly increase offspring’s risk of metabolic dysfunction associated steatotic liver disease (MASLD) by age 24, largely mediated by excess ch

Sep 17, 2026Sign in to read
Cardiology

Intestinal Serotonergic Vagal Signaling: A Novel Link Between Gut Microbiota and Hypertension Management

Recent research identifies intestinal serotonin 5-HT3a receptor signaling via vagal neurons as a key mediator of microbiota-induced hypertension, offering new insights into resistant hypertension and potential therapeutic targets.

Sep 17, 2026Sign in to read
Gastroenterology

New International Consensus: Colorectal Cancer Risk in MASLD — What Clinicians Need to Know

An international Delphi panel concludes metabolic dysfunction‑associated steatotic liver disease (MASLD) raises colorectal cancer (CRC) risk. Experts call for earlier, risk‑adapted CRC screening and integrated metabolic care to reduce CRC b

Sep 15, 2026Sign in to read
Gastroenterology

Global Burden of Disorders of Gut-Brain Interaction: Insights from Rome V Versus Rome IV Criteria

The Rome V global epidemiology survey confirms a high prevalence of disorders of gut-brain interaction (DGBI) worldwide, consistent with prior Rome IV findings, underscoring a significant and persistent global clinical burden.

Sep 15, 2026
Diabetes & Endocrinology

Differential Gastrointestinal Risks of Opioids in Type 2 Diabetes Patients on GLP-1RA Therapy: A Comparative Analysis

Among type 2 diabetes patients using GLP-1 receptor agonists, oxycodone is linked to higher short-term risks of severe gastrointestinal complications compared to hydrocodone and tramadol, warranting cautious opioid selection in this populat

Sep 15, 2026Sign in to read
Cardiology

Subclinical Liver Disease as a Silent Driver of Cardiovascular Risk: Insights from a Large-Scale Prospective Study

Subclinical liver disease, marked by steatosis, fibrosis, and functional impairment, independently and synergistically increases cardiovascular disease risk. Incorporating non-invasive liver biomarkers could enhance CVD risk prediction and

Sep 15, 2026Sign in to read
Gastroenterology

Mapping Liver Cancer’s Hidden Frontiers: NCACC Uncovers Rare cIgG+ Epithelial Cells Driving Tumor Invasion

NCACC technology identifies rare cIgG+ epithelial cells at liver cancer invasive fronts, revealing a STAT1-dependent signaling axis promoting aggressiveness and offering new therapeutic targets in liver cancer.

Sep 14, 2026
Gastroenterology

Germline MSH3 and MLH3 Mutations as Tumor Suppressors Elevating Colorectal Cancer Risk via Hypermutation Signature ID4

Heterozygous germline mutations in MSH3 and likely MLH3 confer an increased colorectal cancer risk through somatic second hits, inducing hypermutant, microsatellite-stable tumors characterized by signature ID4 and excess somatic deletions.

Sep 14, 2026
Diabetes & Endocrinology

Genetic Influences on Diabetes Outcomes After Total Pancreatectomy with Islet Autotransplantation

This study reveals that diabetes-related genetic risk scores predict pre-transplant diabetes status and influence metabolic outcomes one year after total pancreatectomy with islet autotransplantation in chronic pancreatitis patients.

Sep 14, 2026Sign in to read
Gastroenterology

Prophylactic Mesh Placement Significantly Reduces Incisional Hernia Risk After Hepatobiliopancreatic Surgery

A randomized clinical trial demonstrates that synthetic mesh reinforcement during subcostal abdominal closure notably decreases incisional hernia incidence without increasing postoperative complications, improving patient recovery after hep

Sep 14, 2026
Gastroenterology

Short-Term Antibiotic Success but Long-Term Challenges in Pouchitis: Insights into Microbial Strain Dynamics and Virulence Re-Emergence

Antibiotic treatment transiently improves pouchitis by suppressing exotoxin-producing bacteria, but resistant strains quickly re-emerge, driving relapse; targeted microbial approaches are needed for sustained remission.

Sep 13, 2026Sign in to read
Gastroenterology

Comparative Real-World Outcomes of Hypothermic Oxygenated and Normothermic Machine Perfusion in Liver Transplantation

This international cohort study evaluates hypothermic oxygenated perfusion (HOPE) versus normothermic machine perfusion (NMP) in liver transplantation, revealing comparable high graft survival despite differing donor risk profiles and highl

Sep 12, 2026
Gastroenterology

Unraveling the S1P-TREM2 Axis: A Novel Ferroptosis-Resistance Mechanism Driving Immunosuppressive Neutrophils and Tumour Progression in Hepatocellular Carcinoma

This study reveals how the S1P-TREM2-NRF2 signaling pathway protects tumor-associated neutrophils from ferroptosis, sustaining immunosuppression and promoting hepatocellular carcinoma progression, offering new therapeutic avenues.

Sep 12, 2026
Gastroenterology

Evaluating Early Outcomes of Robotic versus Laparoscopic and Open Cholecystectomy in the US: A Nationwide Analysis

A national multipayer analysis demonstrates robotic cholecystectomy offers comparable safety to laparoscopic methods while improving key outcomes versus open surgery, signaling maturation of robotic biliary surgery.

Sep 12, 2026
Gastroenterology

Global Hospital Infrastructure and Its Impact on Mortality After Pancreas Surgery: Insights from the Hospital Resource Index

A global study identifies key hospital-level modifiable resources that reduce 90-day mortality after pancreas surgery and introduces a composite Hospital Resource Index to guide improvements beyond surgical volume centralization.

Sep 11, 2026Sign in to read
Gastroenterology

Unveiling Excessive Supragastric Belching in Conclusive GERD: Clinical Insights and Predictors

Excessive supragastric belching (SGB) occurs in nearly 20% of patients with conclusive gastro-oesophageal reflux disease, contributing significantly to acid exposure time and symptom burden. This multicentre study identifies clinical predic

Sep 11, 2026
Gastroenterology

Antifibrinolytic Agents Enhance Liver Regeneration and Reduce Posthepatectomy Liver Failure: Translational Insights from Mice to Humans

Pharmacological reduction of plasminogen via antifibrinolytic agents accelerates liver regeneration after surgery in mice and decreases posthepatectomy liver failure risk in patients, representing a promising therapeutic approach.

Sep 9, 2026
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