vasopressors – Medxy AI

Preventing Post‑Induction Hypotension With Low‑Dose Norepinephrine Reduces Postoperative Complications After Major Abdominal Surgery

By MedXY 11/06/2025

A single‑center RCT found that starting a titrated norepinephrine infusion at anesthesia induction reduced intraoperative hypotension and lowered 30‑day medico‑surgical complications compared with reactive ephedrine boluses in high‑risk abdominal surgery patients.

Critical Care Emergency Medicine news

Reassessing the Safety of Peripheral Vasopressor Use in Early Sepsis: Evidence from a Large Prospective Cohort Study

By MedXY 10/27/2025

This study evaluates factors influencing vasopressor route choice in sepsis and demonstrates low complication rates associated with peripheral administration, supporting its safety in early resuscitation.

Anesthesiology Critical Care General Surgery news

Postoperative Vasopressor Use After Noncardiac Surgery: Patterns, Outcomes, and Clinical Implications from a Global Observational Study

By MedXY 10/27/2025

An international study reveals that postoperative vasopressor infusions after noncardiac surgery vary widely across hospitals and are linked to higher mortality and complications, highlighting the need for optimized management strategies.

Clinical Updates Gastroenterology news Specialties

Low-Dose Hydrocortisone in Cirrhotic Patients With Septic Shock: A Double-Blind Randomised Placebo-Controlled Trial

By MedXY 08/06/2025

This trial evaluated low-dose hydrocortisone in cirrhotic patients with septic shock, finding no improvement in 28-day mortality or shock resolution compared to placebo.