Results 231 to 240 of about 149,099 (355)

Propofol and Autonomic Reflex Function in Humans

open access: bronze, 1994
Thomas J. Ebert, Michael Muzi
openalex   +1 more source

Intraoperative Neurophysiological Monitoring in Patients With Marfan Syndrome Scoliosis

open access: yesOrthopaedic Surgery, EarlyView.
This study assessed intraoperative neurophysiological monitoring (IONM) efficacy in patients with Marfan syndrome‐associated scoliosis during posterior spinal fusion, showing 89.8% SEP and 92.4% MEP success rates. MFS patients with larger Cobb angles of the main curve and larger DAR values at pre‐operation suffer a higher risk of failed IONM monitoring.
Kaiyi Cao   +6 more
wiley   +1 more source

Fundamentals of System Design for Cardiac Pulsed Field Ablation: Optimization of Safety, Efficacy, and Usability

open access: yesPacing and Clinical Electrophysiology, EarlyView.
ABSTRACT The goal of a cardiac pulsed field ablation (PFA) system is to provide safe, effective, and usable therapy for the treatment of cardiac arrhythmias. Achieving this goal is a complex exercise in system design, requiring optimization of catheter, waveform, and dosing. This optimization is often iterative, as myriad design factors are balanced to
Brendan Koop
wiley   +1 more source

Lung Volume Change Under Apnoeic Oxygenation With Different Flow Rates in Children: A Single‐Centre Prospective Randomized Controlled Non‐Inferiority Trial

open access: yesPediatric Anesthesia, EarlyView.
ABSTRACT Background High‐flow oxygen in children prolongs the apnea time. The exact mechanism remains unclear. Aims This study investigated whether low‐ and high‐flow nasal oxygen are non‐inferior to very high‐flow oxygen in preventing lung volume loss during apnoea in children under general anesthesia. We also examined whether early onset oxygen using
Jonas Aebli   +9 more
wiley   +1 more source

Pharmacodynamic Safety Endpoints for Propofol Anesthesia in Children by Age and Sex: A Multicohort Observational Study

open access: yesPediatric Anesthesia, EarlyView.
ABSTRACT Background Propofol is a commonly used intravenous sedative and general anesthetic, with rapid onset and short duration of action. It has a narrow therapeutic index and significant interindividual variability in dosing requirements, which may elevate risks of its use, particularly in children.
Lindy Moxham   +4 more
wiley   +1 more source

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