Results 91 to 100 of about 18,569 (263)

Effect of desflurane anesthesia on flash visual evoked potential monitoring in patients undergoing spine surgery: study protocol for a randomized controlled trial

open access: yesTrials
Background Flash visual evoked potentials (FVEPs) are a reliable method for protecting visual function during spine surgery in prone position. However, the popularization and application of FVEPs remain limited due to the unclear influence of various ...
Jiajia Ma   +6 more
doaj   +1 more source

Cu‐Catalyzed Tetrafluoroethylation of Aryl Iodides Using “Safe Supply” Tetrafluoroethylene

open access: yesChemCatChem, Volume 18, Issue 6, 27 March 2026.
Reaction of [CuH(PPh3)]6 with PMePh2 and readily obtained 1:1 CO2: tetrafluoroethylene affords Cu complex 1 that ffects the CuCl(NHC)‐catalysed tetrafluoroethylation of aryl iodides. ABSTRACT The success of Cu‐mediated, late‐stage fluoroalkylation, originally developed for CF3 transfer, has expanded to additional RF groups including C2F5, CF2H, OCF3 ...
Nicholas O. Andrella   +4 more
wiley   +1 more source

Comparison of maintenance, emergence and recovery characteristics of sevoflurane and desflurane in pediatric ambulatory surgery

open access: yesJournal of Anaesthesiology Clinical Pharmacology, 2017
Background and Aims: Increasing number of pediatric ambulatory surgeries are being carried out in general anesthesia using supraglottic airways (SGAs). Literature comparing sevoflurane and desflurane for the maintenance of SGA-based anesthesia is limited.
Manish B Kotwani, Anila D Malde
doaj   +1 more source

Bilateral laryngeal paralysis (aplegia) occurring late during the recovery of a horse after orthopaedic surgery

open access: yesEquine Veterinary Education, Volume 38, Issue 3, Page e100-e104, March 2026.
Summary A 9‐year‐old male castrated Standardbred was presented for evaluation of a comminuted right front first phalanx fracture. On initial clinical examination, mild haemoconcentration and increased vital parameters were noted. After overnight hospitalisation, the horse underwent general anaesthesia for surgical fracture repair.
I. Lutvikadic, K. Hopster, B. Driessen
wiley   +1 more source

Chaos-modified detrended moving average methodology for monitoring the depth of anaesthesia [PDF]

open access: yes, 2013
This paper proposes a new method to monitor the depth of anaesthesia (DoA) based on the EEG signal. This approach firstly uses discrete wavelet transform (DWT) to to remove the spikes and the low frequency noise from raw EEG signals. After de-noising the
Li, Yan, Nguyen-Ky, T., Wen, Peng
core  

Growth in Production and Environmental Deposition of Trifluoroacetic Acid Due To Long‐Lived CFC Replacements and Anesthetics

open access: yesGeophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract Trifluoroacetic acid (TFA) is a persistent pollutant with potential long‐term effects on the environment and on health. Recent studies using ice core records report large increases (up to tenfold) in Arctic TFA deposition since the 1970s, and trends suggest long‐lived chlorofluorocarbon (CFC) replacements may be a major source.
Lucy Hart   +17 more
wiley   +1 more source

Mechanisms of Volatile Anesthetic-Induced Myocardial Protection [PDF]

open access: yes, 2003
Volatile anesthetics protect myocardium against reversible and irreversible ischemic injury. Experimental evidence from several in vitro and in vivo animal models demonstrates that volatile agents enhance the recovery of stunned myocardium and reduce the
Gu, Weidong   +6 more
core   +1 more source

Clinical Electroencephalography for Anesthesiologists [PDF]

open access: yes, 2017
The widely used electroencephalogram-based indices for depth-of-Anesthesia monitoring assume that the same index value defines the same level of unconsciousness for all anesthetics.
Brown, Emery Neal   +3 more
core   +1 more source

Use of MIRUS™ for MAC-driven application of isoflurane, sevoflurane, and desflurane in postoperative ICU patients: a randomized controlled trial

open access: yesAnnals of Intensive Care, 2019
BackgroundThe MIRUS™ (TIM, Koblenz, Germany) is an electronical gas delivery system, which offers an automated MAC (minimal alveolar concentration)-driven application of isoflurane, sevoflurane, or desflurane, and can be used for sedation in the ...
M. Bellgardt   +8 more
semanticscholar   +1 more source

Targeting the SIRT1‐NAT10‐GABABR1 Axis: A Novel Epitranscriptomic Approach to Mitigate Sevoflurane‐Induced Cognitive Impairment in Aging

open access: yesCNS Neuroscience &Therapeutics, Volume 32, Issue 2, February 2026.
The study reveals that NAT10 enhances GABABR1 mRNA stability via ac4A modification, leading to excessive inhibitory synaptic activation. In aged rats, sevoflurane contributes to cognitive impairment by inhibiting Sirt1 and neuronal autophagy, which subsequently disrupts energy metabolism.
Xin Xie   +3 more
wiley   +1 more source

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