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MedXY News/Nephrology

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Nephrology

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Critical Care

Evaluating Renal Resistive Index Responsiveness to MAP Targets in Early Septic Shock: Clinical Implications and Physiologic Insights

This study explores whether renal resistive index (RRI) changes during a transient elevation of mean arterial pressure (MAP) can guide individualized MAP targets to optimize renal function in early septic shock, finding that RRI decrease do

Aug 5, 2026
Diabetes & Endocrinology

End-Organ Damage in Primary Hyperparathyroidism: Prevalence, Progression, and Treatment Gaps in a National Cohort

A nationwide cohort study reveals that two-thirds of patients with primary hyperparathyroidism exhibit end-organ damage at diagnosis or during follow-up, yet few receive parathyroidectomy, underscoring missed opportunities to reduce morbidi

Aug 4, 2026
Nephrology

Balancing Blood Pressure After Endovascular Thrombectomy: Risks of Acute Kidney Injury and Impact on Stroke Recovery

Intensive blood pressure lowering post-thrombectomy increases acute kidney injury risk, which correlates with poorer neurological outcomes in stroke patients. Careful BP management is crucial to prevent renal complications and optimize reco

Jul 31, 2026Sign in to read
Critical Care

STARDaki: Standardizing How We Report Acute Kidney Injury Biomarker Studies

An expert consensus (STARDaki) extends STARD to improve reporting of diagnostic test accuracy studies for acute kidney injury (AKI), specifying patient selection, reference standards, timing, assay details and test-retest reliability.

Jul 30, 2026
Transplantation

Machine-learning model incorporating perioperative hemodynamics predicts moderate-to-severe AKI after heart transplantation

A machine-learning model using perioperative hemodynamic indices accurately predicted stage 2-3 acute kidney injury after orthotopic heart transplantation in 114 patients, with light gradient boosting machine achieving AUC 0.898.

Jul 29, 2026Sign in to read
Cardiology

Early Rhythm Control Reduces Cardiovascular Events in Atrial Fibrillation Patients With Chronic Kidney Disease

A predefined subanalysis of EAST-AFNET 4 shows early rhythm control safely reduces cardiovascular events in recently diagnosed AF patients with CKD, with a trend toward greater benefit in this high-risk group.

Jul 28, 2026
Internal Medicine

Home Dialysis Underuse: Historical Policy Barriers and Enduring Disparities

A historical analysis reveals that policy decisions, financial incentives, and for-profit dialysis centers have contributed to persistent underuse of home dialysis in the US, especially among marginalized populations.

Jul 27, 2026
Diabetes & Endocrinology

IgG N-Glycosylation Profiles as Predictive Biomarkers for Diabetic Nephropathy in Type 2 Diabetes: Insights from a Pooled Prospective Cohort Analysis

A pooled analysis of four cohorts reveals that specific IgG N-glycosylation patterns are significantly associated with incident diabetic nephropathy, highlighting immune-related mechanisms in disease progression.

Jul 19, 2026
General Surgery

Expanding the Horizon of Simultaneous Liver-Kidney Transplantation: Leveraging DCD Donors with Machine Perfusion Technologies

This nationwide US study analyzes 10,687 simultaneous liver-kidney transplants, highlighting increased use of DCD donors with machine perfusion and comparable outcomes to DBD transplants, supporting broader DCD adoption in selected patients

Jul 8, 2026
Cardiology

Acoramidis and Kidney Function in Transthyretin Amyloid Cardiomyopathy: Clinical Implications and Hemodynamic Insights

Acoramidis stabilizes transthyretin and shows kidney-protective effects in transthyretin amyloid cardiomyopathy by reducing eGFR decline and albuminuria, with an initial reversible dip in kidney function associated with improved clinical ou

Jul 3, 2026
Diabetes & Endocrinology

Continuous Glucose Monitoring and Survival Benefits in Diabetic Veterans on Dialysis: Insights from a Nationwide Cohort

Among U.S. veterans with diabetes on dialysis, continuous glucose monitoring (CGM) use was associated with significantly lower mortality risk compared to non-CGM use, highlighting CGM’s potential to improve survival in this high-risk

Jul 1, 2026
Internal Medicine

The Impact of APOL1 Genotype on Kidney Function After Living Donation in Black Donors

APOL1 high-risk genotypes significantly increase the risk of reduced kidney function after living kidney donation in Black donors, highlighting the need for genotype screening to improve donor risk stratification.

Jun 30, 2026
Diabetes & Endocrinology

Thyroid Hormones May Offer a New Therapeutic and Prognostic Angle in ADPKD

Thyroid hormone signaling may influence ADPKD progression, with preclinical cyst suppression and patient biomarker associations suggesting prognostic and therapeutic potential.

Jun 17, 2026
Cardiology

Finerenone May Lower Sudden Death Risk Across the Cardio-Kidney-Metabolic Continuum

A prespecified pooled analysis of 18,991 participants found finerenone was associated with a significant reduction in sudden death across chronic kidney disease, type 2 diabetes, and heart failure populations.

Jun 9, 2026Sign in to read
Gastroenterology

Chronic Kidney Disease Worsens Short-Term Outcomes in Hospitalized Patients With Cirrhosis Across a Global Cohort

In a large international prospective cohort of hospitalized patients with cirrhosis, chronic kidney disease was common, clustered with metabolic risk, and strongly associated with acute kidney injury, more decompensation, and higher in-hosp

Jun 7, 2026Sign in to read
Cardiology

Finerenone Shows Consistent Cardiovascular and Kidney Benefit Across CKM Syndrome Stages in Type 2 Diabetes and CKD

A post hoc FIDELITY analysis suggests finerenone improves cardiovascular and kidney outcomes across CKM stages and may modestly shift patients toward CKM regression over time.

Jun 7, 2026
General Surgery

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

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.

Jun 6, 2026
Nephrology

Impact of Normothermic Regional Perfusion on Outcomes in Kidney Transplantation From Donors After Circulatory Death

In a nationwide U.S. analysis of 21,010 adult DCD kidney transplants, normothermic regional perfusion lowered delayed graft function, shortened hospital stay, and improved graft and patient survival, with the greatest benefit in higher-risk

Jun 4, 2026Sign in to read
Nephrology

Proteinuria in Preeclampsia and Long-Term Risk of Maternal Kidney and Cardiovascular Disease

Higher proteinuria in preeclampsia was linked to greater long-term risk of maternal hypertension and chronic kidney disease, with overall increased risk of cardiovascular disease as well.

May 26, 2026Sign in to read
Diabetes & Endocrinology

Tirzepatide vs dulaglutide: kidney outcomes in type 2 diabetes from SURPASS-CVOT

In a pre-specified exploratory analysis of SURPASS-CVOT, tirzepatide reduced major kidney events versus dulaglutide in people with type 2 diabetes and cardiovascular disease, mainly by lowering new macroalbuminuria and slowing eGFR decline.

May 12, 2026
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