Spinal anaesthesia: a comparison of plain ropivacaine 5 mg ml −1 with bupivacaine 5 mg ml −1 for major orthopaedic surgery
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چکیده
منابع مشابه
Spinal anaesthesia: comparison of plain ropivacaine 5 mg ml(-1) with bupivacaine 5 mg ml(-1) for major orthopaedic surgery.
BACKGROUND Ropivacaine provides effective spinal anaesthesia for total hip arthroplasty. This study was designed to compare the efficacy and safety of plain ropivacaine with plain bupivacaine for spinal anaesthesia in patients undergoing total hip arthroplasty. METHODS Sixty-six patients, ASA I or II, were randomized to receive an intrathecal injection of one of two local anaesthetic solution...
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We have compared two hyperbaric bupivacaine solutions for spinal anaesthesia in 7-18-yr-old school-aged children in a double-blind, randomized, parallel group, prospective study. Children were premedicated with diazepam orally. Half of the patients were sedated with either midazolam or thiopental. After lumbar puncture with a 27-gauge spinal needle, bupivacaine 5 mg ml-1 in either 0.9% or 8% gl...
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Introduction: Meperidine has the advantages of being widely available and inexpensive. It would be highly cost-benefit if it is used at doses that are without any side-effect. Thus, this study aimed to assess the effect of meperidine 5 mg as an additive to bupivacaine for spinal anesthesia on postoperative pain in cesarean section surgery. Methods: This double-blind randomized clinical trial w...
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We have assessed the dose-response relationship of a solution of ropivacaine 2 mg ml-1, given as a continuous extradural infusion to women in labour. A total of 133 parturients were allocated randomly to one of four groups to receive a fixed rate ropivacaine infusion of 4, 6, 8 or 10 ml h-1 with additional bolus doses as necessary. Contraction pain, quality of analgesia, sensory block, motor bl...
متن کاملComparison of two doses of hypobaric bupivacaine in unilateral spinal anesthesia for hip fracture surgery: 5 mg versus 7.5 mg
Introduction Hip fracture is a frequent and severe disease. Its prognosis depends on the perioperative hemodynamic stability which can be preserved by the unilateral spinal anesthesia especially with low doses of local anesthetics. This study aims to compare the efficacy and hemodynamic stability of two doses of hypobaric bupivacaine (7.5 mg vs 5 mg) in unilateral spinal anesthesia. Methods I...
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ژورنال
عنوان ژورنال: British Journal of Anaesthesia
سال: 2003
ISSN: 0007-0912
DOI: 10.1093/bja/aeg584