Results 21 to 30 of about 1,020,747 (213)
Security and efficacy of intravenous injection of lidocaine in major hepatic resection
Клінічна хірургія, 2022 Objective. To determine in dynamics the blood lidocaine concentration in the patients while performing major hepatic resection with its epidural and intravenous injection for intra– and postoperative anesthesia and to estimate the toxicity potential ...
R. A. Zatsarynnyi +2 more
doaj +1 more source
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
openaire +3 more sources
Regional anesthesia and pain medicine, 2018 Background Over the past 2 decades, the use of intravenous ketamine infusions as a treatment for chronic pain has increased dramatically, with wide variation in patient selection, dosing, and monitoring.
Steven P. Cohen +11 more
semanticscholar +1 more source
BMC Anesthesiology, 2023 Background Previous studies have consistently reported a slower recovery of consciousness following remimazolam-based total intravenous anesthesia without flumazenil than with propofol. This study aimed to compare the reversal effect of flumazenil on the
Ho-Jin Lee +5 more
doaj +1 more source
Kaohsiung Journal of Medical Sciences, 2023 Cognitive dysfunction is a common postoperative neurological complication in patients undergoing valve replacement surgery. This study aimed to compare the effects of sevoflurane versus propofol‐based total intravenous anesthesia on the incidence of ...
Guang‐You Duan +9 more
doaj +1 more source
Towards Real-World Applications of Personalized Anesthesia Using Policy Constraint Q Learning for Propofol Infusion Control [PDF]
, 2023 Automated anesthesia promises to enable more precise and personalized anesthetic administration and free anesthesiologists from repetitive tasks, allowing them to focus on the most critical aspects of a patient's surgical care. Current research has typically focused on creating simulated environments from which agents can learn.
arxiv +1 more source
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
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
Automated Multi-Drugs Administration During Total Intravenous Anesthesia Using Multi-Model Predictive Control [PDF]
arXiv, 2023 In this paper, a multi-model predictive control approach is used to automate the co-administration of propofol and remifentanil from bispectral index measurement during general anesthesia. To handle the parameter uncertainties in the non-linear output function, multiple Extended Kalman Filters are used to estimate the state of the system in parallel ...
arxiv
General anesthesia reduces complexity and temporal asymmetry of the informational structures derived from neural recordings in Drosophila [PDF]
Phys. Rev. Research 2, 023219 (2020), 2019 We apply techniques from the field of computational mechanics to evaluate the statistical complexity of neural recording data from fruit flies. First, we connect statistical complexity to the flies' level of conscious arousal, which is manipulated by general anesthesia (isoflurane).
arxiv +1 more source