نتایج جستجو برای: local anaesthetics

تعداد نتایج: 533480  

Journal: :Kathmandu University medical journal 2005
B R Shrestha B Bista

OBJECTIVE This study was to find out the total duration of postoperative analgesia following circumcision in children when Tramadol was used as an adjunct to local anaesthetics in penile block. METHODS Forty children of age 5 - 13 yrs, ASA I & II were enrolled in this study. Patients were premedicated with ketamine and atropine intramuscularly prior to separation from their parents and IV can...

Journal: :British journal of anaesthesia 2003
R Lingamaneni H C Hemmings

BACKGROUND Current theories favour multiple agent-specific neuronal actions for both general anaesthetics and antiepileptic drugs, but the pharmacological properties that distinguish them are poorly understood. We compared the interactions of representative agents from each class on their putative targets using well-characterized radioligand binding assays. METHODS Synaptosomes or membranes p...

Journal: :British journal of anaesthesia 2009
W Y Lee C J Park T J Shin K W Yum T G Yoon K S Seo H J Kim

BACKGROUND The potential risks of neurotoxicity due to local anaesthetics after regional anaesthesia have been suggested recently. To evaluate the neurotoxicity of commonly used local anaesthetics, primary cultured rat cortical astrocytes were treated with lidocaine, ropivacaine, bupivacaine, levobupivacaine, and tetracaine. METHODS Cell death after local anaesthetic treatment was evaluated w...

Journal: :British Journal of Pharmacology and Chemotherapy 1956

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