Intermittent left bundle branch block - reversal to normal conduction during general anesthesia
Revista Brasileira de Anestesiologia, 2017 Background and objectives: Transient changes in intraoperative cardiac conduction are uncommon. Rare cases of the development or remission of complete left bundle branch block under general and locoregional anesthesia associated with myocardial ischemia,
Ana Maria Oliveira Correia da Silva +1 more
doaj +2 more sources
Efficacy of perineural versus intravenous dexamethasone in prolonging the duration of analgesia when administered with peripheral nerve blocks: a systematic review and meta-analysis [PDF]
Korean Journal of Anesthesiology, 2022 Background Perineural dexamethasone has been regarded as a promising adjunct for prolonging the duration of nerve blocks. However, it is uncertain whether its effects are due to local effects on the nerves or from systemic absorption.
Elizabeth Sein Jieh Tan +2 more
doaj +1 more source
Dexmedetomidine versus Midazolam as Local Anesthetic Adjuvants to Bupivacaine in Ultrasound-Guided Supraclavicular Brachial Plexus Block for Upper-Limb Vascular Surgeries: A Comparative Study [PDF]
International Journal of Medical Arts, 2023 Background: The supraclavicular nerve block is a useful alternative to general anesthesia for upper limb surgery. Previous research investigated the effect of adjuvant, but its role in the context of a reduced volume of a local anaesthetic drug under ...
Ahmed Youssef +3 more
doaj +1 more source
SBA 2020: Regional anesthesia guideline for using anticoagulants update [PDF]
Revista Brasileira de Anestesiologia, 2020 The development of protocols to prevent perioperative Venous Thromboembolism (VTE) and the introduction of increasingly potent antithrombotic drugs have resulted in concerns of increased risk of neuraxial bleeding.
Neuber Martins Fonseca +4 more
doaj +3 more sources
Single-shot regional anesthesia for laparoscopic cholecystectomies: a systematic review and network meta-analysis [PDF]
Korean Journal of Anesthesiology, 2023 Background Different regional anesthesia (RA) techniques have been used for laparoscopic cholecystectomy (LC), but there is no consensus on their comparative effectiveness.
Alessandro De Cassai +13 more
doaj +1 more source
Erector Spinae Plane Block and Chronic Pain: An Updated Review and Possible Future Directions
Biology, 2023 Chronic pain is a common, pervasive, and often disabling medical condition that affects millions of people worldwide. According to the Global Burden of Disease survey, painful chronic conditions are causing the largest numbers of years lived with ...
Alessandro De Cassai +11 more
doaj +1 more source
Comparison of Intravenous Regional Anesthesia with Single-Cuff Forearm Tourniquet and Hematoma Block and Traditional Method in Patients with Distal Radius Fractures; A Randomized Clinical Trial [PDF]
Bulletin of Emergency and Trauma, 2020 Objective: To investigate the effect of intravenous regional anesthesia with single-cuff forearm tourniquet and hematoma block on intraoperative and postoperative pain intensity of patients with distal radial bone fracture.
Arash Farbood +7 more
doaj +1 more source
Pharmacokinetic/Pharmacodynamic Anesthesia Model Incorporating psi-Caputo Fractional Derivatives [PDF]
Computers in Biology and Medicine 167 (2023), Art. 107679, 9 pp, 2023 We present a novel Pharmacokinetic/Pharmacodynamic (PK/PD) model for the induction phase of anesthesia, incorporating the $\psi$-Caputo fractional derivative. By employing the Picard iterative process, we derive a solution for a nonhomogeneous $\psi$-Caputo fractional system to characterize the dynamical behavior of the drugs distribution within a ...
arxiv +1 more source
On local anesthetic action of some dimethylacetamide compounds [PDF]
Research Results in Pharmacology, 2018 The study aim was to explore local anesthetic properties of some tertiary and quaternary derivatives of dimethylacetamide. Materials and methods.
Andrei Novikov +9 more
doaj +3 more sources
An Analytic Method to Determine the Optimal Time for the Induction Phase of Anesthesia [PDF]
Axioms 12 (2023), no. 9, Art. 867, 15pp, 2023 We obtain an analytical solution for the time-optimal control problem in the induction phase of anesthesia. Our solution is shown to align numerically with the results obtained from the conventional shooting method. The induction phase of anesthesia relies on a pharmacokinetic/pharmacodynamic (PK/PD) model proposed by Bailey and Haddad in 2005 to ...
arxiv +1 more source