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Gastroenterology

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Decoding Microbial Shifts in Postoperative Crohn’s Disease: Insights into Recurrence Dynamics
Gastroenterology16S rRNA sequencingCrohn’s disease

Decoding Microbial Shifts in Postoperative Crohn’s Disease: Insights into Recurrence Dynamics

By MedXY|Jul 10, 2026

This article explores how mucosa-associated microbiota changes after ileal resection in Crohn’s disease correlate with postoperative recurrence, highlighting microbial signatures and dynamic ecosystem changes along the Rutgeerts score.

Antireflux Diet Versus Medication: A Comparative Analysis in Laryngopharyngeal Reflux Disease Management
GastroenterologyAntireflux DietLaryngopharyngeal Reflux

Antireflux Diet Versus Medication: A Comparative Analysis in Laryngopharyngeal Reflux Disease Management

By MedXY|Jul 8, 2026

This study evaluates the effectiveness of an antireflux diet combined with stress reduction against proton pump inhibitors, alginates, and antacids in treating laryngopharyngeal reflux disease, revealing diet adherence may offer superior sy

Impact of Modified Frailty Index on Liver Transplant Outcomes: Insights from a Multicenter Cohort Study
Gastroenterologyliver transplantationModified Frailty Index

Impact of Modified Frailty Index on Liver Transplant Outcomes: Insights from a Multicenter Cohort Study

By MedXY|Jul 8, 2026

This study demonstrates that the 5-variable Modified Frailty Index effectively predicts short- and long-term morbidity and mortality after liver transplantation, supporting its use in pretransplant assessment and perioperative planning.

Unraveling the KLF9-NR4A1-p38 MAPK Axis: A Novel Mechanism Linking Intermittent Hypoxia to MASLD in Obstructive Sleep Apnea
Gastroenterologyintermittent hypoxiaKLF9

Unraveling the KLF9-NR4A1-p38 MAPK Axis: A Novel Mechanism Linking Intermittent Hypoxia to MASLD in Obstructive Sleep Apnea

By MedXY|Jul 8, 2026

This study elucidates how KLF9 mediates intermittent hypoxia-induced MASLD by suppressing NR4A1 and p38 MAPK signaling, paving the way for targeted therapies in OSA-associated metabolic liver disease.

Targeting SMPD1-Driven Sphingolipid Metabolism to Disrupt KRAS Signaling in Pancreatic Ductal Adenocarcinoma
GastroenterologygastroenterologyKRAS

Targeting SMPD1-Driven Sphingolipid Metabolism to Disrupt KRAS Signaling in Pancreatic Ductal Adenocarcinoma

By MedXY|Jul 8, 2026

This study reveals that dysregulated sphingolipid metabolism via SMPD1 supports KRAS-driven pancreatic cancer progression, identifying SMPD1 as a promising therapeutic target in pancreatic ductal adenocarcinoma.

From Gut Feeling to Brain Mapping: Decoding Defecation Urgency in IBS
GastroenterologyDefecation UrgencyGastrointestinal Anxiety

From Gut Feeling to Brain Mapping: Decoding Defecation Urgency in IBS

By MedXY|Jul 8, 2026

Defecation urgency in IBS is a complex symptom intertwining sensory thresholds and emotional processing, reflected in distinct brain structural changes identified through MRI. Differentiating experimentally induced versus real-life urgency

Circulating Methylated SEPT9 as a Novel Biomarker for Early Detection of Hepatocellular Carcinoma in Cirrhotic Patients
Clinical Updatesalpha-fetoproteincancer biomarkers

Circulating Methylated SEPT9 as a Novel Biomarker for Early Detection of Hepatocellular Carcinoma in Cirrhotic Patients

By MedXY|Jul 9, 2026

Combining circulating methylated SEPT9 with alpha-fetoprotein significantly enhances early hepatocellular carcinoma detection in cirrhotic patients, outperforming AFP alone and allowing improved surveillance sensitivity and specificity.

Fistulotomy with Primary Sphincteroplasty for Complex Anal Fistulas: Balancing Cure with Continence Preservation
Gastroenterologyfecal incontinencefistulotomy

Fistulotomy with Primary Sphincteroplasty for Complex Anal Fistulas: Balancing Cure with Continence Preservation

By MedXY|Jul 5, 2026

This study demonstrates that fistulotomy combined with primary sphincteroplasty offers a high success rate and minimal incontinence risk for complex anal fistulas, supporting its use as an effective single-stage treatment.

Development and Validation of a Noninvasive Score for At-Risk Metabolic Dysfunction-Associated Steatohepatitis in Individuals with Obesity Undergoing Bariatric Surgery
Diabetes & Endocrinologybariatric surgeryliver disease

Development and Validation of a Noninvasive Score for At-Risk Metabolic Dysfunction-Associated Steatohepatitis in Individuals with Obesity Undergoing Bariatric Surgery

By MedXY|Jul 5, 2026

Researchers developed and validated the FMO score, a noninvasive, cost-effective tool to identify at-risk metabolic dysfunction-associated steatohepatitis (MASH) in obese patients, showing strong predictive performance across multiple inter

Decoding the Gut-Brain Axis: How Early Life Stress Shapes Gut Motility and Pain Through Neural Pathways
Gastroenterologyearly life stressenteric nervous system

Decoding the Gut-Brain Axis: How Early Life Stress Shapes Gut Motility and Pain Through Neural Pathways

By MedXY|Jul 5, 2026

Early life stress disrupts gut motility and pain regulation via enteric and sympathetic nervous system alterations, with human pediatric data confirming its clinical relevance and suggesting novel therapeutic targets.

Circulating Tumor DNA Status and Adjuvant Chemotherapy in Resected Colorectal Liver Metastases
Gastroenterologyadjuvant chemotherapycirculating tumor DNA

Circulating Tumor DNA Status and Adjuvant Chemotherapy in Resected Colorectal Liver Metastases

By MedXY|Jul 4, 2026

This study reveals that circulating tumor DNA (ctDNA) status after colorectal liver metastasis surgery predicts survival outcomes and benefits from adjuvant chemotherapy, guiding personalized treatment.

Global Insights into MASLD: Predictors of Fibrosis, Clinical Events, and Mortality from the Global-MASLD Study
Diabetes & EndocrinologyfibrosisMASLD

Global Insights into MASLD: Predictors of Fibrosis, Clinical Events, and Mortality from the Global-MASLD Study

By MedXY|Jul 3, 2026

The Global-MASLD study identifies key predictors of advanced fibrosis and mortality in metabolic dysfunction-associated steatotic liver disease, highlighting the prognostic value of noninvasive fibrosis markers across diverse populations.

Impact of Acetaldehyde Metabolism on Alcohol-Related Inflammatory Bowel Disease Risk: A Precision Medicine Perspective
GastroenterologyAcetaldehyde MetabolismAlcohol Consumption

Impact of Acetaldehyde Metabolism on Alcohol-Related Inflammatory Bowel Disease Risk: A Precision Medicine Perspective

By MedXY|Jul 3, 2026

This study elucidates how genetic differences in acetaldehyde metabolism modify the risk of alcohol-associated inflammatory bowel disease (IBD), highlighting personalized prevention strategies.

IBDome: Integrating Molecular, Histopathological, and Clinical Data to Transform Inflammatory Bowel Disease Management
GastroenterologyHistopathologyinflammatory bowel disease

IBDome: Integrating Molecular, Histopathological, and Clinical Data to Transform Inflammatory Bowel Disease Management

By MedXY|Jul 3, 2026

IBDome offers a comprehensive multiomic atlas integrating molecular, histopathological, and clinical data, advancing the understanding and precision treatment of Crohn’s disease and ulcerative colitis.

Helicobacter pylori Infection and Colorectal Cancer: Genetic Risk Links and Treatment Outcomes from Two Long-Term Randomized Trials
Gastroenterologycolorectal cancergenetic predisposition

Helicobacter pylori Infection and Colorectal Cancer: Genetic Risk Links and Treatment Outcomes from Two Long-Term Randomized Trials

By MedXY|Jul 1, 2026

Two large randomized trials reveal that Helicobacter pylori infection elevates colorectal cancer risk, particularly in individuals with specific bacterial virulence factors or high genetic susceptibility, and that eradication treatment may

Innovative DREAM Technique Restores Intestinal and Hepatic Function in Short Bowel Syndrome
GastroenterologyDREAM techniqueHội chứng ruột ngắn

Innovative DREAM Technique Restores Intestinal and Hepatic Function in Short Bowel Syndrome

By MedXY|Jul 1, 2026

The DREAM method enables complete enteral nutrition in short bowel syndrome, enhancing intestinal adaptation and protecting liver function by restoring gut-liver signaling pathways, as demonstrated in a neonatal pig model.

Comparing Cholecystectomy, ERCP, and Conservative Management for Gallstone-Related Acute Pancreatitis: Evidence from a Nationwide Cohort
GastroenterologycholecystectomyERCP

Comparing Cholecystectomy, ERCP, and Conservative Management for Gallstone-Related Acute Pancreatitis: Evidence from a Nationwide Cohort

By MedXY|Jun 29, 2026

A nationwide Swedish cohort study shows same-admission cholecystectomy significantly reduces recurrence and complications after gallstone-related acute pancreatitis compared to ERCP alone or no intervention.

Strategic Sequencing of Systemic Therapies in Advanced Hepatocellular Carcinoma: Beyond the Second Line
GastroenterologyChất ức chế kinase tyrosinehepatocellular carcinoma

Strategic Sequencing of Systemic Therapies in Advanced Hepatocellular Carcinoma: Beyond the Second Line

By MedXY|Jun 28, 2026

This article reviews evolving therapeutic sequences in advanced hepatocellular carcinoma, highlighting the integration of immune-based combinations, tyrosine kinase inhibitors, liver function preservation, and the emerging multidimensional

Functional Anti-preS1 Antibody Responses and Their Role in Viral Control in Chronic Hepatitis B
Clinical Updateschronic hepatitis BHBV therapy

Functional Anti-preS1 Antibody Responses and Their Role in Viral Control in Chronic Hepatitis B

By MedXY|Jun 29, 2026

This review synthesizes evidence on preS1 antigen and anti-preS1 IgG dynamics in chronic hepatitis B, highlighting their correlations with viral replication, liver inflammation, and functional cure, and elucidates the neutralising potential

Preservation of Islet Function and Glycaemic Control After Total Pancreatectomy with Islet Autotransplantation: Insights From Continuous Glucose Monitoring
Diabetes & Endocrinologycontinuous glucose monitoringglycaemic control

Preservation of Islet Function and Glycaemic Control After Total Pancreatectomy with Islet Autotransplantation: Insights From Continuous Glucose Monitoring

By MedXY|Jun 28, 2026

This study demonstrates that nearly half of islet secretory function is preserved following total pancreatectomy with islet autotransplantation (TPIAT), independent of preoperative glycaemic status or prior pancreatic surgery. Continuous gl

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