General Surgery – Medxy AI

Nonvascularized Rectus Fascia Allografts: A Novel Cross-Disciplinary Approach for Complex Abdominal and Thoracic Reconstruction

By MedXY 09/08/2026

This study evaluates nonvascularized rectus fascia allotransplantation (NVRF-alloTx) as an effective, versatile reconstructive option in both solid organ transplant and non-transplant patients, demonstrating promising integration and functional outcomes.

Gastroenterology General Surgery news

Evaluating Quality of Life and Recurrence in Recurrent Diverticulitis: A Prospective Multicenter Study Comparing Colectomy and Observation

By MedXY 09/08/2026

This multicenter prospective study reveals that colectomy in recurrent sigmoid diverticulitis improves disease-specific quality of life and reduces 1-year recurrence compared to observation, informing surgical decision-making.

Gastroenterology General Surgery news

Advancing Safe Living Liver Donation: Insights from a New U.S. Transplant Program’s Learning Curve

By MedXY 09/07/2026

A new living donor liver transplant program in the U.S. demonstrates that adult living donor hepatectomy can be safely implemented, with surgical proficiency and donor outcomes improving through accumulated experience.

General Surgery news Oncology

Clinical Outcomes and Prognostic Factors in Lung Metastases Following Gastrectomy for Gastric Cancer

By MedXY 09/07/2026

This review summarizes the clinical characteristics, disease course, and survival outcomes of lung metastases after gastrectomy in gastric cancer patients, highlighting prognostic factors and the role of pulmonary metastasectomy.

General Surgery news Urology

High Surgical Workload and Perceived Burden: Insights from a National Survey of US Surgeons

By MedXY 09/07/2026

A national survey reveals that most US surgeons report high workload hours and a majority perceive their workload as excessive, with factors such as years in practice, gender, and specialty influencing burden perception.

General Surgery Hematology-Oncology news

Circulating Exosomal microRNA Signature Enhances Preoperative Detection of Occult Liver Metastases in Pancreatic Cancer

By MedXY 09/07/2026

A multicenter study developed a robust exosomal microRNA-based model enabling preoperative detection of occult liver micrometastasis in pancreatic ductal adenocarcinoma, improving risk stratification and guiding treatment sequencing.

Gastroenterology General Surgery news

Evaluating the Posterior Rectus Sheath Flap for Durable Hiatal Augmentation in Complex Paraesophageal Hernia Repair

By MedXY 09/07/2026

This study assesses the procedural maturation and midterm durability of the posterior rectus sheath flap (PoRSHA) for hiatal reinforcement in complex paraesophageal hernias, demonstrating favorable recurrence rates and low donor-site morbidity after procedural optimization.

Gastroenterology General Surgery news

Morphology-Based Surgery for Chronic Pancreatitis: Findings from a Europe-Wide Study and the Case for Unified, Next-Generation Guidelines

By MedXY 09/07/2026

A Europe-wide prospective study shows wide variation in morphology-based surgery for chronic pancreatitis and no clear outcome advantage from current guideline concordance — underscoring the need for unified, clearer recommendations on resections, parenchyma-preserving operations, and small-duct disease.

General Surgery news OB/GYN & Women's Health

Innovative Nerve-Sparing Laparoscopic Approach for Rectal Endometriosis: Mesentery-Preserving Hand-Sewn Anastomosis

By MedXY 09/07/2026

This article reviews a novel laparoscopic technique for rectal endometriosis involving mesentery preservation and nerve-sparing hand-sewn anastomosis, demonstrating feasibility and neurovascular protection compared to conventional stapled methods.

General Surgery news Oncology

Refining Prognostic Stratification in Hepatocellular Carcinoma: The Critical Role of Vascular Invasion Type and Extent

By MedXY 09/05/2026

This study elucidates how distinct patterns and gradations of vascular invasion in hepatocellular carcinoma differentially impact recurrence timing and overall survival, enabling improved postoperative risk stratification.

Diabetes & Endocrinology General Surgery news

Predicting Hypothyroidism After Hemithyroidectomy: Development and Validation of a Clinical Nomogram for Personalized Risk Assessment

By MedXY 09/05/2026

A validated nomogram predicts hypothyroidism risk within 12 months after hemithyroidectomy using clinical and pathological variables, aiding tailored patient counseling and postoperative monitoring.

General Surgery news Oncology

Unveiling the Molecular Evolution from Primary Gastric Cancer to Peritoneal Metastases: Implications for Targeted Surgical Oncology

By MedXY 09/05/2026

This study elucidates transcriptomic differences between primary gastric cancers and peritoneal metastases, revealing distinct tumor microenvironments and molecular pathways, highlighting potential targets for improved diagnosis and therapy in advanced gastric cancer.

Clinical Updates General Surgery news

Negative Pressure Therapy in Major Lower Extremity Amputation: A Critical Review of Current Randomized Controlled Trials

By MedXY 09/05/2026

This review synthesizes evidence from recent randomized controlled trials assessing negative pressure therapy (NPT) for reducing wound complications after major lower extremity amputation, highlighting variable efficacy and potential benefit in selected high-risk subgroups.

General Surgery news Pediatrics

Redefining Functional Status Scale Thresholds to Improve Disability Detection in Pediatric Trauma Patients

By MedXY 09/02/2026

This study demonstrates that classifying a Functional Status Scale score of 7 as normal underestimates long-term disability in injured children, advocating for revised scoring cutoffs and routine follow-up assessments to enhance outcome detection.

Clinical Updates General Surgery news Otorhinolaryngology

Area Deprivation Index and Cochlear Implant Candidacy: Socioeconomic Impact on Access and Outcomes

By MedXY 09/01/2026

Neighborhood deprivation measured by ADI correlates with poorer pre-implant speech recognition and quality of life but does not impact post-implantation benefits, highlighting socioeconomic disparities in cochlear implant access rather than outcomes.

General Surgery news

Enhancing Consistency in Hernia Repair Reporting: International Validation of the Muysoms A-H-M-T-F Nomenclature

By MedXY 09/01/2026

The ARMONIA multicenter survey demonstrated that the Muysoms A-H-M-T-F nomenclature for hernia repair reporting shows moderate-to-substantial reproducibility internationally and reduces terminology variability compared to classic nomenclature methods.

Cardiology General Surgery news

Direct Lymphangiography-Guided Cervical Thoracic Duct Exploration: Advancing Management of Primary Chylopericardium through Reflux Pattern Stratification and Long-Term Outcomes

By MedXY 09/01/2026

This study characterizes abnormal lymphatic reflux patterns in primary chylopericardium using direct lymphangiography and demonstrates that guided cervical thoracic duct exploration yields a 66% long-term success rate, with specific reflux types and absence of compensatory drainage predicting better outcomes.

General Surgery news Public Health

Neighborhood Disadvantage and Mortality Risk After Major Hepatectomy: Insights from the Area Deprivation Index

By MedXY 08/31/2026

This study links higher neighborhood deprivation with increased 90-day mortality following major hepatectomy, highlighting social determinants as vital preoperative risk factors.

Cardiology General Surgery news

Optimal Early Outcomes in Acute Type A Aortic Dissection Repair: Prioritizing Adequate Perfusion Over Cannulation Strategy

By MedXY 08/31/2026

This study shows that the choice of cannulation site—femoral versus axillary—does not independently affect early mortality or neurological complications after acute type A aortic dissection repair; instead, timely systemic reperfusion and control of shock are critical.

General Surgery news Oncology

Efficacy of SI-449 Cross-Linked Chondroitin Sulfate Adhesion Barrier in Open Rectal Resection: A Landmark Randomized Trial

By MedXY 08/31/2026

This randomized clinical trial demonstrates that SI-449, a novel cross-linked chondroitin sulfate powder, significantly reduces postoperative adhesions following open rectal cancer surgery, offering a safe and practical adhesion prevention option.