news – Page 16 – Medxy AI

Lithium Use in Pregnancy: Balancing Risks of Spontaneous Preterm Birth, Cardiac Malformations, and Fetal Growth

By MedXY 07/11/2026

A statewide Australian cohort study reveals lithium exposure during pregnancy doubles risk of spontaneous preterm birth and raises risks of cardiac malformations and large-for-gestational-age infants, informing clinical decision-making.

news OB/GYN & Women’s Health

Double vs Single Emergency Cervical Cerclage with Vaginal Progesterone: Evaluating Pregnancy Outcomes in Advanced Cervical Insufficiency

By MedXY 07/11/2026

This multicenter randomized trial found no significant advantage of double-level over single-level emergency cervical cerclage combined with vaginal progesterone in preventing preterm delivery before 34 weeks in women with advanced cervical dilation and exposed fetal membranes.

Infectious Diseases news OB/GYN & Women’s Health

Persistent Elevated Risk of Severe COVID-19 Outcomes in Pregnant and Postpartum Individuals Beyond the Pandemic Emergency

By MedXY 07/10/2026

Pregnant and postpartum individuals continue to face higher risks of severe COVID-19 outcomes, including hospitalization and pneumonia, even after the pandemic emergency has ended, emphasizing the need for ongoing vigilance and tailored clinical management.

Gastroenterology Infectious Diseases news

Unraveling Hepatitis B-Induced Liver Fibrosis: The Critical Role of Pyruvate, PPARα, and Reactive Oxygen Species

By MedXY 07/10/2026

This article explores the mechanism by which HBV induces liver fibrosis through pyruvate-dependent ROS production and PPARα inhibition, highlighting novel therapeutic targets for chronic hepatitis B management.

Gastroenterology news Pediatrics

Unveiling the Role of IL-10-Neutralising Autoantibodies in Pediatric-Onset Inflammatory Bowel Disease: Prevalence, Persistence, and Clinical Implications

By MedXY 07/10/2026

This study reveals that IL-10-neutralising autoantibodies occur in 2.1% of pediatric IBD cases without monogenic causes, persist over years, and may define a distinct clinical subgroup with specific therapeutic needs.

Gastroenterology General Surgery news

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

By MedXY 07/10/2026

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.

Neurology news Radiology

Perfusion Imaging’s Role in Endovascular Therapy Outcomes for Posterior Cerebral Artery Stroke

By MedXY 07/10/2026

This study elucidates how baseline perfusion imaging parameters impact clinical outcomes and safety in isolated posterior cerebral artery occlusions treated with endovascular therapy, highlighting prognostic significance but limited predictive utility for EVT benefit.

Neurology news Public Health

Long-Term Economic Impact of Early-Onset Dementia: A 15-Year Retrospective Analysis of Income and Productivity Loss

By MedXY 07/10/2026

This study reveals significant income and productivity losses up to 15 years before diagnosis in early-onset dementia, varying across subtypes, underscoring the urgent need for earlier detection and support.

Diabetes & Endocrinology General Surgery news

Plasma Oxytocin as a Superior Preoperative Biomarker for Predicting Transient Postoperative Arginine Vasopressin Deficiency Following Transsphenoidal Pituitary Surgery

By MedXY 07/10/2026

This study identifies plasma oxytocin as a superior preoperative biomarker compared to copeptin for early prediction of transient arginine vasopressin deficiency after transsphenoidal pituitary surgery, aiding in risk stratification and postoperative management.

Diabetes & Endocrinology news

Early Detection of β-Cell Preservation in New-Onset Type 1 Diabetes: Insights from Serial Dried Blood Spot C-Peptide Sampling in the USTEKID Trial

By MedXY 07/10/2026

Serial dried blood spot C-peptide sampling detects early β-cell preservation in new-onset type 1 diabetes more sensitively than urine C-peptide-to-creatinine ratio or mixed-meal tolerance test.

Diabetes & Endocrinology Internal Medicine news

Longitudinal Changes in Cortisol Secretion and Cardiometabolic Outcomes in Benign Adrenal Incidentalomas: Insights from a Large Retrospective Cohort

By MedXY 07/10/2026

This study examines how temporal cortisol secretion changes in benign adrenal incidentalomas relate to long-term cardiometabolic outcomes and mortality, highlighting the significance of persistent mild autonomous cortisol secretion for hypertension management.

Cardiology news

Clinical Diagnosis of Calcium Release Deficiency Syndrome in a Family With Sudden Cardiac Death

By MedXY 07/10/2026

A 5-generation French Canadian family with history of sudden cardiac death was diagnosed with calcium release deficiency syndrome using a novel burst pacing provocation test, illustrating its clinical utility and highlighting the importance of pause-dependent arrhythmia detection.

Cardiology news

Risk-weighted apoB: A Superior Predictor of Coronary Heart Disease Risk Beyond Traditional Lipid Measures

By MedXY 07/09/2026

Risk-weighted apoB (RW-apoB) integrates LDL, TRL/remnants, and Lp(a) atherogenicity to improve coronary heart disease risk prediction, outperforming conventional lipid biomarkers like apoB and LDL-C in multiple population cohorts including statin-treated patients.

Cardiology news

Unveiling the Natural History of Asymptomatic Mild Hypertrophic Cardiomyopathy: Insights from the SHaRe Registry

By MedXY 07/09/2026

This study reveals that 21% of asymptomatic patients with mild HCM develop major adverse cardiovascular events over 7 years, highlighting key predictors such as age, symptom progression, and cardiac remodeling markers that inform management and future therapies.

news Oncology

Global Consensus 2026: Updated Multidisciplinary Guidance for Primary Localized Chordoma

By MedXY 07/09/2026

An accessible, clinician-oriented summary of the 2026 Global Chordoma Consensus—multidisciplinary, anatomy-stratified recommendations on diagnosis, surgery, high‑dose conformal radiotherapy, follow-up, and supportive care for localized chordoma.

Anesthesiology Critical Care news

Optimizing Intraoperative Blood Pressure in Hypertensive High-Risk Patients: Insights from the HISTAP Trial

By MedXY 07/09/2026

In hypertensive high-risk patients undergoing major abdominal surgery, targeting an intraoperative mean arterial pressure ≥80 mmHg reduces postoperative organ dysfunction and acute kidney injury compared to the standard target of ≥65 mmHg.

AI Critical Care news

Revolutionizing Mechanical Ventilation: AI-Driven Real-Time Monitoring of Inspiratory Effort and Patient-Ventilator Synchrony

By MedXY 07/09/2026

A novel artificial intelligence algorithm enables continuous, noninvasive monitoring of inspiratory muscle effort and patient-ventilator dyssynchrony during mechanical ventilation, demonstrating accuracy comparable to invasive gold standards and intermittent occlusion techniques.

Emergency Medicine news Public Health

Prolonged Emergency Department Stay Linked to Increased 30-Day Mortality: Insights from a National Observational Study in England

By MedXY 07/09/2026

A large-scale English study reveals longer stays in Type 1 emergency departments correlate with greater 30-day all-cause mortality, highlighting urgent need to understand underlying causes beyond direct time effects.

Infectious Diseases news Nursing & care Pathology & Lab Medicine Respiratory

Point-of-Care Multiplex PCR Testing in Nursing Homes: Impact on Respiratory Outbreak Management and Emergency Transfers

By MedXY 07/09/2026

A cluster randomized trial in Toronto nursing homes found that on-site multiplex PCR testing improved viral detection and reduced emergency department transfers during respiratory outbreaks, though it did not alter outbreak size or frequency.

Diabetes & Endocrinology Internal Medicine news

Impact of Chronic Mild Sleep Restriction on Body Weight and Composition: Insights from Pooled Randomized Trials

By MedXY 07/09/2026

Prolonged mild sleep restriction of 1.5 hours per night over six weeks leads to modest weight gain, increased adiposity, and elevated leptin levels, highlighting the importance of adequate sleep in weight management and cardiometabolic risk reduction.