Results 41 to 50 of about 1,091,156 (405)
Anesthesiology, 2019 What We Know about This Topic IV anesthesia may impair anticancer immunity less than volatile anesthesia and therefore reduce recurrence risk What This Article Tells Us That Is New In a large propensity-matched retrospective cohort analysis, the authors ...
S. Yoo +6 more
semanticscholar +1 more source
Radical pairs may play a role in xenon-induced general anesthesia [PDF]
Sci Rep 11, 6287 (2021), 2020 Understanding the mechanisms underlying general anesthesia would be a key step towards understanding consciousness. The process of xenon-induced general anesthesia has been shown to involve electron transfer, and the potency of xenon as a general anesthetic exhibits isotopic dependence. We propose that these observations can be explained by a mechanism
arxiv +1 more source
Effects of propofol-based total intravenous anesthesia on gastric cancer: a retrospective study
OncoTargets and Therapy, 2018 Background Several kinds of cancer surgeries with propofol-based total intravenous anesthesia (TIVA) have been shown to have better outcomes than those with sevoflurane-based inhalational anesthesia (INHA).
Xiaoyu Zheng +7 more
semanticscholar +1 more source
Journal of Research in Pharmacy Practice, 2015 Objective: In some medical circumstances, pediatric patients may need premedication for transferring to the operating room. In these situations, using intravenous premedication is preferred.
Parvin Sajedi, Bashir Habibi
doaj +1 more source
Trials, 2022 Background High-grade glioma (HGG) is the most malignant brain tumor with poor outcomes. Whether anesthetic methods have an impact on the outcome of these patients is still unknown.
Jia Dong +8 more
doaj +1 more source
The thermodynamics of general anesthesia [PDF]
Biophys. J. 92 (2007) 3159-3165, 2006 It is known that the action of general anesthetics is proportional to their partition coefficient in lipid membranes (Meyer-Overton rule). This solubility is, however, directly related to the depression of the temperature of the melting transition found close to body temperature in biomembranes. We propose a thermodynamic extension of the Meyer-Overton
arxiv +1 more source
Case Reports in Ophthalmology, 2022 General anesthesia is usually selected when patients cannot remain still during surgery with local anesthesia. However, damage to the lungs from positive pressure ventilation under general anesthesia is a major concern in patients with Parkinson’s ...
Takafumi Suzuki +5 more
doaj +1 more source
A Model-Based Architecture for Automatic Anesthesia Infusion [PDF]
arXiv, 2021 This paper presents a model-based control architecture. Based on the Medical Cyber-physical Systems (MCPS) concept, we construct a safe and reliable automatic anesthesia control closed-loop system. The control architecture uses the patient's propofol pharmacokinetic/pharmacodynamic model, using the calculated results as a feedback signal to correct the
arxiv
INTRAVENOUS LOCAL ANESTHESIA [PDF]
Journal of the American Medical Association, 1912 In searching for a method to avoid the difficulties of nerve-blocking anesthesia, Bier 1 developed the idea of Venenanasthesie which he reported at the thirty-seventh German Surgical Congress, in 1908. In 1909, he reported a series of 134 cases and gave in detail the technic of the method. 2 The anesthetizing solution is injected into the veins, in a
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JAMA Otolaryngology - Head and Neck Surgery, 2019 Importance Emergence agitation is common after nasal surgery under general anesthesia and may lead to serious consequences for the patient, including an increased risk of injury, pain, hemorrhage, and self-extubation. Despite decades of research, studies
J. Jo +6 more
semanticscholar +1 more source