A clinical comparison of continuous interscalene brachial plexus block with different basal infusion rates of 0.2% ropivacaine for shoulder surgery.

Korean journal of anesthesiology
Chun Woo YangYoung Mi An

Abstract

A continuous interscalene brachial plexus block is a highly effective postoperative analgesic modality after shoulder surgery. However, there is no consensus regarding the optimal basal infusion rate of ropivacaine for a continuous interscalene brachial plexus block. A prospective, double blind study was performed to compare two different basal rates of 0.2% ropivacaine for a continuous interscalene brachial plexus block after shoulder surgery. Sixty-two patients receiving shoulder surgery under an interscalene brachial plexus block were included. The continuous interscalene brachial plexus block was performed using a modified lateral technique with 30 ml of 0.5% ropivacaine. Surgery was carried out under an interscalene brachial plexus block or general anesthesia. After surgery, the patients were divided randomly into two groups containing 32 each. During the first 48 h after surgery, groups R8 and R6 received a continuous infusion of 0.2% ropivacaine at 8 ml/h and 6 ml/h, respectively. The pain scores at rest and on movement, supplemental analgesia, motor block, adverse events and patient's satisfaction were recorded. The pain scores, supplemental analgesia, motor block, adverse events and patient's satisfaction were similar ...Continue Reading

References

May 1, 1987·Acta Anaesthesiologica Scandinavica·M TuominenP H Rosenberg
Aug 23, 2002·Acta Anaesthesiologica Scandinavica·P A LaurilaT E Salomäki
Jun 23, 2006·Anesthesia and Analgesia·Alain BorgeatPatrick Vienne
May 26, 2010·Korean journal of anesthesiology·Chun Woo YangJin Woong Yi

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Citations

Dec 31, 2011·Knee Surgery, Sports Traumatology, Arthroscopy : Official Journal of the ESSKA·Mi Ja YunHo Young Kil
Jun 13, 2015·Knee Surgery, Sports Traumatology, Arthroscopy : Official Journal of the ESSKA·Jae-Yoon KimHwa-Yong Shin
Feb 9, 2012·Anaesthesia and Intensive Care·Phillip J CowlishawMichael J Barrington

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