Effects of subarachnoid clonidine spinal anaesthesia with hyperbaric bupivacain
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چکیده
منابع مشابه
Perioperative Effects of Intrathecal Clonidine and Fentanyl with Hyperbaric Bupivacaine in Spinal Anesthesia for Vaginal Hysterectomy
Objectives: Intrathecal fentanyl and clonidine are effective analgesics with different mechanisms of action. This study compares 25 μg of both these drugs given intrathecally regarding onset, quality, and duration of hyperbaric bupivacaine-induced spinal block and side effects. Methods: A total of 90 patients of ASA I and II were randomly allocated into three equal groups. Group A received 0.5 ...
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To investigate the safety and efficacy of 0.25% hyperbaric bupivacaine for spinal anaesthesia in Caesarean section, we studied 60 parturients allocated randomly to one of three groups. According to the patient's height, groups 1, 2 and 3 received 3.2-3.6 ml (8-9 mg), 3.6-4.0 ml (9-10 mg) and 4.0-4.4 ml (10-11 mg) of 0.25% bupivacaine in 5% glucose, respectively. Subarachnoid injection was perfo...
متن کاملSpinal anaesthesia with hyperbaric bupivacaine. Effects of age on neural blockade and pharmacokinetics.
Effects of ageing were studied on the neural blockade and the pharmacokinetics after subarachnoid administration of 0.5% bupivacaine 3 ml in 8% glucose in two groups of 15 male patients, between 20 and 55 yr and older than 55 yr, respectively. The blockade was performed with the patient in the sitting position. Two minutes after the injection the patient was placed in the supine position. The t...
متن کاملSpinal Anaesthesia for Endoscopic Urological Surgery: A Comparison of 2% Hyperbaric Prilocaine with 0,5% Hyperbaric Bupivacaine
Background and aims: Hyperbaric prilocaine is a short-acting local anaesthetic. The aim of this study is to compare the characteristics of subarachnoid block using hyperbaric prilocaine with that of bupivacaine in outpatients undergoing transurethral resection of bladder (T.U.R.B.). Methods: In this prospective randomized controlled trial, 60 patients undergoing endoscopic urological surgery re...
متن کاملEffects of clonidine associated to hyperbaric bupivacaine during high-level spinal anesthesia.
BACKGROUND AND OBJECTIVES Published data suggest that clonidine, an alpha2-adrenergic agonist, in association with bupivacaine, may increase the incidence of intraoperative hypotension and bradycardia during high-level spinal anesthesia. This study aimed at determining the synergistic potential of two clonidine doses (45 and 75 microg) and hyperbaric bupivacaine on characteristics and hemodynam...
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ژورنال
عنوان ژورنال: Medical Journal of Indonesia
سال: 1994
ISSN: 2252-8083,0853-1773
DOI: 10.13181/mji.v3i1.942