The Korean Journal of Pain
- 제13권2호
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- Pages.182-186
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- 2000
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- 2005-9159(pISSN)
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- 2093-0569(eISSN)
0.2% Ropivacaine을 이용한 성상신경절차단의 효과
Effect of Stellate Ganglion Block Using 0.2% Ropivacaine
- Cho, Young-Woo (Department of Anesthesiology, College of Medicine, Yeungnam University) ;
- Song, Sun-Ok (Department of Anesthesiology, College of Medicine, Yeungnam University) ;
- Jang, Ju-Hyen (Department of Anesthesiology, College of Medicine, Yeungnam University)
- 발행 : 2000.11.30
초록
Background: Ropivacaine is a new amide local anesthetics, having therapeutic properties similar to those of bupivacaine but less cardiovascular toxicity and motor blockade. The aim of this study was to evaluate the effects of ropivacaine used in stellate ganglion block (SGB) compared with those of lidocaine or bupivacaine. Methods: This prospective and crossover study performed in twenty patients with sudden sensory neural hearing loss. All patients received three times SGB, in the paratracheal approach using 8 ml of 1% lidocaine, 0.2% bupivacaine, and 0.2% ropivacaine respectively without any orders. Onset time and action duration of Horner's syndrome were observed after each SGB. Results: Onset time of ropivacaine was the middle of the three agents; earlier lidocaine and slower bupivacaine. Lidocaine (
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