critical care – Medxy AI

Evolving Patterns in Withdrawal of Life-Sustaining Treatment Among Traumatic Brain Injury Patients: Insights From a Decade of ACS Trauma Data

By MedXY 10/05/2026

A decade-long analysis reveals a modest decline and delayed timing in withdrawal of life-sustaining treatment among patients with traumatic brain injury, highlighting evolving prognostic attitudes and clinical decision-making.

Critical Care Neurology news

Hospital Variation in Early Tracheostomy and Life-Sustaining Treatment Withdrawal in Severe TBI: Insights from a Nationwide Study

By MedXY 10/01/2026

This nationwide study reveals that hospitals with higher tendencies for early tracheostomy in severe TBI patients also show increased rates of withdrawal of life-sustaining treatment, highlighting significant practice variability and its potential impact on patient outcomes.

Critical Care news Nursing & care

Exploring ICU Staff Perspectives on Brain Death: Insights from a Swiss Multicenter Survey

By MedXY 10/01/2026

A Swiss study reveals ICU professionals' perceptions, knowledge, and ethical views on brain death, highlighting knowledge gaps and the positive impact of clinical experience on understanding.

Gastroenterology General Surgery news

Nonoperative Management of Colonic Fistulas in Necrotizing Pancreatitis: Identifying Candidates for Conservative Care

By MedXY 09/29/2026

Colonic fistulas in necrotizing pancreatitis do not always require surgery. Low-risk patients with lower BISAP scores may be successfully managed nonoperatively, reducing ICU stays and hospital length without compromising survival.

AI Critical Care news

Evaluating ChatGPT-4o in Critical Care Board Review: High Accuracy but Risky Multimodal Interpretations

By MedXY 09/27/2026

ChatGPT-4o achieves high accuracy on critical care board questions but shows notable limitations in image interpretation and reasoning, posing potential clinical risks.

Critical Care news Respiratory

Enhancing Shock Evaluation: Feasibility and Impact of Transesophageal Lung Ultrasound Combined with Resuscitative Transesophageal Echocardiography

By MedXY 09/27/2026

Integrating transesophageal lung ultrasound with resuscitative transesophageal echocardiography in mechanically ventilated shock patients improves operator-reported shock etiology identification with minimal added procedure time, suggesting potential clinical benefit.

Critical Care Nephrology news

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

By MedXY 09/24/2026

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 CRRT dosing.

Critical Care news Respiratory

Distinct Weaning Phenotypes in Invasive Mechanical Ventilation Failures: Insights from the WEAN SAFE Cohort

By MedXY 09/20/2026

This study identifies three distinct phenotypes among patients failing to wean from invasive mechanical ventilation, linking failed initial attempts, withdrawal decisions, and mortality, highlighting the need for tailored management strategies in critical care.

Critical Care Nephrology news

Unlocking the Potential of Novel Biomarkers for Acute Kidney Injury in the Critically Ill: A Comprehensive Evidence Mapping

By MedXY 09/18/2026

This article reviews over 1100 studies on novel biomarkers for acute kidney injury (AKI) in critically ill patients, highlighting their predictive, diagnostic, and management roles while identifying gaps for future clinical implementation.

Critical Care news Respiratory

Extracorporeal Membrane Oxygenation without Mechanical Ventilation in ARDS: Insights from an International Cohort Study

By MedXY 09/16/2026

This study evaluates ECMO as a standalone respiratory support in ARDS patients avoiding invasive mechanical ventilation, highlighting outcomes, strategy failures, and mortality implications.

Critical Care Infectious Diseases news

Evolving Critical Care Needs and Outcomes in Andes Virus-Associated Hantavirus Cardiopulmonary Syndrome: Insights from a National Chilean Cohort

By MedXY 09/13/2026

This study evaluates respiratory support and mortality trends in Andes virus-induced hantavirus cardiopulmonary syndrome (HCPS) across Chile, highlighting increased mortality during the COVID-19 pandemic period and a high requirement for invasive respiratory interventions.

Critical Care news Respiratory

Navigating Rehabilitation During ECMO Support: Insights from a Retrospective Cohort Study

By MedXY 09/04/2026

This study explores rehabilitation initiation, progression, and physical activity levels in adult ECMO patients, highlighting early active rehabilitation feasibility and varied activity trajectories based on clinical goals.

Critical Care news Public Health

Bridging the Gap: Gender Disparities in Critical Care Authorship Across Economic Contexts

By MedXY 08/25/2026

This bibliometric study reveals persistent gender disparities in authorship of critical care publications, with women better represented in low- and middle-income countries and a modest increase in female authorship from 2018 to 2022 globally.

Critical Care news Respiratory

Inflammatory Phenotypes in Severe Pneumonia: Bridging Clinical Insights and Mouse Models for Targeted Therapies

By MedXY 08/23/2026

This article explores hyperinflammatory and hypoinflammatory phenotypes in severe pneumonia, their clinical impact, and translational mouse models that inform precision therapeutic strategies.

Critical Care Internal Medicine news

Impact of ICU Room Design on Patient Outcomes: Mortality and Length of Stay Insights from a Large Cohort Study

By MedXY 08/20/2026

This study evaluates how ICU room characteristics, including room type and visibility, influence mortality and length of stay, finding single rooms increase length of stay without affecting mortality.

AI Critical Care news

Revolutionizing Oxygen Therapy: Autonomous Titration Enhances Normoxemia in Acutely Ill Adults

By MedXY 08/16/2026

The SAVE-O2 AI trial demonstrates autonomous oxygen titration significantly improves normoxemia maintenance and reduces hypoxemia duration compared to manual methods in hospitalized acutely ill adults.

Critical Care Internal Medicine news

Ultra-Early Versus Early Vasopressin Initiation After Norepinephrine Escalation in Septic Shock: Insights from a Target Trial Emulation

By MedXY 08/12/2026

This study emulated a target trial to compare ultra-early (0-3h) versus early (>3-6h) vasopressin initiation after norepinephrine escalation in septic shock, revealing significant mortality and renal therapy benefits with ultra-early use.

Critical Care Nephrology news

Unraveling the Complex Benefits and Risks of Renal Replacement Therapy in ICU Patients: Insights from a Japanese Registry

By MedXY 08/12/2026

This study highlights varied outcomes of renal replacement therapy in critically ill patients, identifying subgroups who may benefit despite an overall increase in mortality risk.

Critical Care Emergency Medicine news

Impact of Rocuronium Dose on First-Attempt Intubation Success in Critically Ill Patients: Insights from a Secondary Analysis of Multicenter Trials

By MedXY 08/11/2026

High-dose rocuronium (>1.2 mg/kg) is associated with improved first-attempt intubation success in ICU patients, though this benefit was not observed in the ED setting. Further randomized trials are needed to confirm these findings.

Critical Care Emergency Medicine news

Evaluating the Impact of a 1-Hour Prehospital Resuscitation Bundle on Septic Shock Outcomes

By MedXY 08/11/2026

A multicenter study investigated whether initiating a 1-hour resuscitation bundle—including antibiotics, fluids, vasopressors, and hydrocortisone—in the prehospital setting influences 28-day mortality in septic shock, finding no significant mortality benefit.