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General Surgery

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Refining Prognostic Assessment in Perihilar Cholangiocarcinoma: The Clinical Utility of Dual Radial Margin Distance Cutoffs
General Surgeryperihilar cholangiocarcinomaprognosis

Refining Prognostic Assessment in Perihilar Cholangiocarcinoma: The Clinical Utility of Dual Radial Margin Distance Cutoffs

By MedXY|Jun 29, 2026

This study identifies dual cutoff values of 0 and 1 mm for radial margin distance in perihilar cholangiocarcinoma, providing a simple and effective stratification tool for postoperative recurrence risk and survival prediction.

Enhancing Lung Cancer Surgical Quality: Insights from the American College of Surgeons’ National Quality Improvement Collaborative
Clinical UpdatesChất lượng phẫu thuậtlung cancer

Enhancing Lung Cancer Surgical Quality: Insights from the American College of Surgeons’ National Quality Improvement Collaborative

By MedXY|Jun 25, 2026

This review synthesizes current evidence on lung cancer surgical quality improvement, highlighting the impactful American College of Surgeons Lung NODES Collaborative’s success in improving lymph node sampling compliance and broader a

Advancing Donation After Circulatory Death Liver Transplantation: National Evidence Supporting Normothermic Regional and Machine Perfusion as Standards of Care
GastroenterologyDCD liver transplantationgraft survival

Advancing Donation After Circulatory Death Liver Transplantation: National Evidence Supporting Normothermic Regional and Machine Perfusion as Standards of Care

By MedXY|Jun 25, 2026

A comprehensive national study shows both normothermic regional perfusion (NRP) and normothermic machine perfusion (NMP) significantly improve graft survival in DCD liver transplantation, supporting their adoption as complementary standards

Long-Term Mortality, Cognition, and Quality of Life After Chronic Subdural Hematoma Surgery: A Comprehensive Review
Clinical Updateschronic subdural hematomacognition

Long-Term Mortality, Cognition, and Quality of Life After Chronic Subdural Hematoma Surgery: A Comprehensive Review

By MedXY|Jun 25, 2026

This review synthesizes evidence on the long-term survival, excess mortality, and health-related quality of life in patients after chronic subdural hematoma surgery, emphasizing sustained mortality risks and cognitive-physical deficits up t

General SurgeryMorel-Lavallee lesionsoft tissue injury

Postoperative Outcomes of Morel-Lavallée Injuries and Predictive Factors for Wound Complications

By MedXY|Jun 18, 2026

A multicenter trauma study found that 20.1% of surgically treated Morel-Lavallée lesions developed wound complications. Pedestrian-versus-vehicle injury was the only independent predictor of postoperative problems.

Rotational Chair vs. Manual Maneuvers for Non-Complex BPPV: An Evidence-Based Review and Clinical Synthesis
Clinical UpdatesBPPVdizziness management

Rotational Chair vs. Manual Maneuvers for Non-Complex BPPV: An Evidence-Based Review and Clinical Synthesis

By MedXY|Jun 14, 2026

This review synthesizes evidence comparing rotational chair therapy and manual maneuvers in uncomplicated BPPV, highlighting comparable efficacy, quality-of-life improvements, and patient-specific considerations for recurrence and treatment

Role of Relaxing Lateral Incisions as an Add-On to Difficult Hiatal Repair in Redo and Giant Hernia Cases
General Surgerydiaphragmatic relaxing incisionhiatal hernia

Role of Relaxing Lateral Incisions as an Add-On to Difficult Hiatal Repair in Redo and Giant Hernia Cases

By MedXY|Jun 10, 2026

Lateral diaphragmatic relaxing incisions may help reduce tension during difficult hiatal hernia repair. In this retrospective series, most patients had improved reflux symptoms, but long-term recurrence data are still needed.

Role of Relaxing Lateral Incisions as an Add-On to Difficult Hiatal Repair in Redo and Giant Hernia Cases
GastroenterologyGERDhiatal hernia

Role of Relaxing Lateral Incisions as an Add-On to Difficult Hiatal Repair in Redo and Giant Hernia Cases

By MedXY|Jun 10, 2026

Lateral relaxing diaphragmatic incisions may help reduce tension during difficult hiatal hernia repairs, improving symptom control in redo and giant hernia cases, though long-term recurrence data are still needed.

Multicenter Validation Suggests MySurgeryRisk Can Accurately Predict Major Postoperative Complications and In-Hospital Mortality Across Diverse Hospitals
AIElectronic Health RecordsMySurgeryRisk

Multicenter Validation Suggests MySurgeryRisk Can Accurately Predict Major Postoperative Complications and In-Hospital Mortality Across Diverse Hospitals

By MedXY|Jun 10, 2026

In a 14-institution cohort of more than 508,000 operations, MySurgeryRisk maintained high discrimination for ICU admission, mechanical ventilation, acute kidney injury, and in-hospital mortality using routine electronic health record data.

Irregular Sleep Timing in Surgeons May Increase Postoperative Major Adverse Events
General SurgeryBurnoutsocial jet lag

Irregular Sleep Timing in Surgeons May Increase Postoperative Major Adverse Events

By MedXY|Jun 6, 2026

A multicenter prospective cohort study suggests that substantial surgeon social jet lag, but not midsleep variability alone, is associated with higher 30-day major adverse event risk after surgery and correlates with surgeon burnout.

SLA-DR–Deleted Donor Pigs Show Durable Kidney Xenograft Function and a Favorable Safety Profile in Rhesus Monkeys
General Surgerykidney transplantrhesus monkey

SLA-DR–Deleted Donor Pigs Show Durable Kidney Xenograft Function and a Favorable Safety Profile in Rhesus Monkeys

By MedXY|Jun 6, 2026

CRISPR-engineered GGTA1/B4GALNT2/SLA-DR knockout pigs remained healthy, screened negative for 55 zoonotic pathogens, and supported long-term renal xenograft function in rhesus monkeys when preformed anti-SLA antibodies were absent.

Machine Learning Clustering Reveals Distinct Phenotypes in Bilateral Hepatocellular Carcinoma
Gastroenterologybilateral hepatocellular carcinomahepatectomy

Machine Learning Clustering Reveals Distinct Phenotypes in Bilateral Hepatocellular Carcinoma

By MedXY|Jun 4, 2026

Machine learning identified two distinct bilateral hepatocellular carcinoma phenotypes with different tumor burdens, surgical approaches, and outcomes, suggesting preoperative risk stratification may improve patient selection and treatment

Portal-Venous Hypothermic Oxygenated Perfusion in Liver Transplantation: Evidence Synthesis from the Bridge to HOPE Trial and Global Clinical Landscape
Clinical UpdatesEarly Allograft DysfunctionHOPE

Portal-Venous Hypothermic Oxygenated Perfusion in Liver Transplantation: Evidence Synthesis from the Bridge to HOPE Trial and Global Clinical Landscape

By MedXY|Jun 4, 2026

This review synthesizes findings from the Bridge to HOPE multicenter trial and other recent evidence, demonstrating that portal-venous hypothermic oxygenated perfusion (HOPE) significantly reduces early allograft dysfunction, improves bilia

Relaxing Diaphragmatic Incisions May Improve Symptom Outcomes in Difficult Hiatal Hernia Repair, but Morphologic Durability Remains Unproven
Gastroenterologyhiatal herniaparaesophageal hernia

Relaxing Diaphragmatic Incisions May Improve Symptom Outcomes in Difficult Hiatal Hernia Repair, but Morphologic Durability Remains Unproven

By MedXY|Jun 1, 2026

In complex redo and giant hiatal hernia repair, lateral diaphragmatic relaxing incisions were feasible and associated with favorable patient-reported symptom control at 24 months, although objective recurrence data are still lacking.

Role of Relaxing Lateral Incisions as an Add-On to Difficult Hiatal Repair in Redo and Giant Hernia Cases
Gastroenterologyantireflux surgeryBệnh trào ngược dạ dày thực quản

Role of Relaxing Lateral Incisions as an Add-On to Difficult Hiatal Repair in Redo and Giant Hernia Cases

By MedXY|Jun 1, 2026

A modified diaphragmatic relaxing incision technique may reduce tension during difficult redo and giant hiatal hernia repairs, with most patients reporting improved reflux symptoms and low postoperative symptom burden.

Onlay Mesh Was Linked to Lower Reoperation and Bowel Obstruction Risk Than Retromuscular or IPOM Repair in Primary Ventral Hernia Surgery
General Surgerybowel obstructionmesh placement

Onlay Mesh Was Linked to Lower Reoperation and Bowel Obstruction Risk Than Retromuscular or IPOM Repair in Primary Ventral Hernia Surgery

By MedXY|Jun 1, 2026

A nationwide Danish cohort found lower risks of reoperation for recurrence and bowel obstruction after onlay mesh placement compared with retromuscular repair and IPOM in elective primary ventral hernia repair.

What the New Thyroid Surgery Consensus Means for Same-Day Care
Anesthesiologyconsensus guidelineoutpatient care

What the New Thyroid Surgery Consensus Means for Same-Day Care

By MedXY|May 31, 2026

The American Thyroid Association’s updated consensus refines who can safely undergo outpatient thyroid surgery and what teams must do before, during, and after the operation to reduce complications.

Higher Hospital Myectomy Volume Was Linked to Fewer Early Complications in Dutch Hypertrophic Obstructive Cardiomyopathy Surgery
Cardiologyhospital volumehypertrophic obstructive cardiomyopathy

Higher Hospital Myectomy Volume Was Linked to Fewer Early Complications in Dutch Hypertrophic Obstructive Cardiomyopathy Surgery

By MedXY|May 31, 2026

In a 12-hospital Dutch registry, surgical myectomy effectively relieved LVOT obstruction, but 30-day complications were more frequent in low-volume centers, in women, and when at least two concomitant procedures were performed.

Marked Preoperative TSH Elevation Signals More Difficult Thyroidectomy in Graves’ Disease
Diabetes & EndocrinologyGraves' Diseaseoperative difficulty

Marked Preoperative TSH Elevation Signals More Difficult Thyroidectomy in Graves’ Disease

By MedXY|May 28, 2026

In a large single-center cohort, Graves’ disease patients with preoperative TSH ≥10.0 μIU/mL had greater blood loss, larger preoperative thyroid enlargement, and longer operations, suggesting that avoiding iatrogenic hypothyroidism during s

Routine Surgical Left Atrial Appendage Occlusion Did Not Improve 1-Year Outcomes in Valvular Surgery Patients Without Atrial Fibrillation: Insights From the OPINION Trial
Cardiologyatrial fibrillationLeft Atrial Appendage Occlusion

Routine Surgical Left Atrial Appendage Occlusion Did Not Improve 1-Year Outcomes in Valvular Surgery Patients Without Atrial Fibrillation: Insights From the OPINION Trial

By MedXY|May 28, 2026

In OPINION, prophylactic left atrial appendage occlusion during valve surgery did not significantly lower stroke, TIA, or cardiovascular death at 1 year in patients without pre-operative atrial fibrillation.

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