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MedXY News/Nephrology

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Nephrology

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Internal Medicine

Ultrasound-Derived Renal Parenchymal Volume Indexed to BMI: A Novel Predictor of One-Year Kidney Graft Function

Indexing donor kidney parenchymal volume by recipient BMI via routine ultrasound strongly predicts one-year kidney graft function, offering a practical surrogate for graft-recipient size matching.

Oct 23, 2026
General Surgery

Rethinking Warm Ischemic Time Limits in DCD Organ Donation: Insights from Italy’s Extended No-touch Period Experience

Italian data suggest prolonged warm ischemic times in donation after circulatory death do not compromise kidney and liver transplant outcomes when combined with advanced perfusion techniques, challenging traditional strict cutoffs.

Oct 22, 2026
General Surgery

Transforming Kidney Transplant Care: The SETI Operational Redesign Enhances Access and Efficiency

The Semi-Elective Transplant Initiative (SETI) introduces a systems-based approach to deceased-donor kidney transplantation, improving logistics and graft utilization by shifting to proactive scheduling and expanded machine perfusion, witho

Oct 22, 2026
Nephrology

Physical Activity and Organ Health After COVID-19: Insights from a Survivor Cohort Study

This study explores how physical activity influences lung and kidney function in COVID-19 survivors, showing active survivors had better lung outcomes but no significant kidney benefits, highlighting the importance of tailored rehabilitatio

Oct 19, 2026
Critical Care

Reevaluating Oliguria Thresholds in Critical Care: Implications for AKI, CKD, and Mortality Risk

New evidence suggests lower urine output thresholds than current standards better predict acute kidney injury, chronic kidney disease, and mortality in critically ill patients, urging redefinition of oliguria parameters in AKI diagnostics.

Oct 19, 2026
Nephrology

Quality indicators for lupus nephritis care: implementing the 2025 EULAR recommendations — development, adherence, and impact on outcomes

A validated set of 17 quality indicators (QIs) for lupus nephritis, derived from the 2025 EULAR recommendations, shows variable adherence in practice and an association between higher adherence and lower damage accrual in a tertiary-care co

Oct 16, 2026Sign in to read
General Surgery

Obesity and Kidney Transplantation: Weighing Risks and Outcomes from a Swiss Single-Center Study

This Swiss retrospective study reveals that while obesity in kidney transplant recipients increases early surgical complications and delayed graft function, it does not affect long-term patient or graft survival, suggesting obesity alone sh

Oct 14, 2026Sign in to read
Gastroenterology

Assessing Survival Outcomes of Simultaneous Liver-Kidney Versus Liver Alone Transplantation in the Era of the 2017 OPTN Policy

This analysis of over 63,000 US liver transplants reveals that simultaneous liver-kidney transplantation (SLKT) confers significant survival benefit only in patients with severe renal dysfunction (eGFR <30), with no advantage in those wi

Oct 13, 2026Sign in to read
Cardiology

Unveiling TBX2: A Master Regulator of Vascular Calcification in Chronic Kidney Disease

TBX2 is identified as a key transcription factor repressing vascular calcification by controlling RUNX2 and the inflammatory NLRP3 pathway, highlighting new therapeutic targets to reduce cardiovascular risk in CKD.

Oct 11, 2026
Diabetes & Endocrinology

Liver-Derived Apolipoprotein J Drives Diabetic Kidney Injury by Disrupting Lipid Homeostasis

This study reveals how liver-sourced apolipoprotein J worsens diabetic kidney disease by impairing lipid regulation via TFEB pathways, highlighting a novel therapeutic target, MK53, for managing diabetic renal injury.

Oct 7, 2026
Diabetes & Endocrinology

Refining Aldosterone-to-Renin Ratio Thresholds: Improving Detection of Primary Aldosteronism in Patients with Normal Aldosterone Levels

This study reveals that many patients with primary aldosteronism have inappropriately normal aldosterone levels and shows that modifying the aldosterone-to-renin ratio improves sensitivity in diagnosis without compromising specificity.

Oct 6, 2026Sign in to read
Diabetes & Endocrinology

Liver-Derived Apolipoprotein J Drives Diabetic Kidney Injury by Disrupting TFEB-Mediated Lipid Regulation

This study reveals that liver-secreted apolipoprotein J accumulates in renal tubules, disrupting TFEB-mediated lipid homeostasis and exacerbating diabetic kidney disease, highlighting a novel therapeutic target with the ApoJ antagonist MK53

Oct 5, 2026
Nephrology

Predicting Two-Year Relapse Risk in ANCA-Associated Vasculitis: Insights from the PEXIVAS Trial

A risk prediction model derived from the PEXIVAS trial estimates the 2-year relapse probability in ANCA-associated vasculitis, integrating clinical and laboratory factors to improve individualized patient management.

Oct 2, 2026
Infectious Diseases

Comparative Insights into Native and Allograft BK Polyomavirus Nephropathy: Clinical and Pathological Perspectives from a Matched Cohort Study

This study elucidates the distinct clinical, pathological, and prognostic differences between native and allograft BK polyomavirus nephropathy, highlighting the severity and poorer outcomes associated with native-kidney BKPyVN and stressing

Oct 2, 2026
Nephrology

Optimizing Kidney Transplant Outcomes: Insights from a National Study on Dual Versus Single Kidney Transplantation

This national matched cohort study highlights that dual kidney transplantation (DKT) offers improved graft and patient survival compared to single kidney transplantation (SKT) in select recipients, supporting its strategic use for hard-to-p

Oct 2, 2026
Diabetes & Endocrinology

Worsening Time in Range as a Predictor of Microvascular Complications in Type 1 Diabetes: Insights from a 5-Year Real-World Study

A 5-year real-world cohort study reveals that declines in CGM-derived time in range correlate with increased microvascular complications in type 1 diabetes, offering prognostic value beyond HbA1c.

Sep 26, 2026
Cardiology

Ilofotase Alfa in Preventing Acute Kidney Injury Post-Cardiac Surgery: Insights from a Phase 2 Randomized Trial

A phase 2 randomized trial found that ilofotase alfa did not significantly reduce kidney injury or improve outcomes in high-risk patients undergoing on-pump cardiac surgery, though it was safe and well tolerated.

Sep 24, 2026
Critical Care

Epidemiology and Outcomes of CRRT in Critically Ill Cirrhosis Patients: Insights from the HRS-HARMONY and CRRTnet Registries

This study analyzes the epidemiology, treatment processes, and outcomes of critically ill cirrhosis patients undergoing continuous renal replacement therapy, highlighting high mortality rates, anticoagulation practices, and implications of

Sep 24, 2026Sign in to read
Nephrology

Impact of the 2023 Safety Net Policy on Kidney After Lung Transplantation: Early Changes in Transplant Practices and Outcomes

Following the 2023 US safety net policy for kidney after lung transplantation, a shift from simultaneous lung-kidney transplants to early kidney transplantation post lung transplant was observed, with improved short-term outcomes and reduce

Sep 22, 2026Sign in to read
Cardiology

Efficacy and Safety of Low-Dose Rivaroxaban in Advanced Chronic Kidney Disease with High Cardiovascular Risk: A Comprehensive Review

Low-dose rivaroxaban failed to reduce cardiovascular events but increased major bleeding in advanced CKD patients at high cardiovascular risk, underscoring the need for cautious anticoagulant use.

Sep 20, 2026Sign in to read
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