Korean journal of anesthesiology
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Korean J Anesthesiol · Jul 2010
Emergence cerebral oxygen desaturation without hemodynamic compromise in pediatric patients.
The regional cerebral oxygen saturation (rSO(2)) decreases significantly during ordinary anesthetic recovery in pediatric patients anesthetized with sevoflurane or desflurane. The present study examined the relationship between rSO(2) and the clinical parameters associated with the degree of anesthetic recovery. ⋯ Despite normal parameters, cerebral desaturation occurred during the emergence of ordinary general anesthesia even without hemodynamic compromise or arterial desaturation. Cerebral desaturation might be associated with the degree of anesthetic recovery and the use of sevoflurane.
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Korean J Anesthesiol · Jul 2010
Effect of pretreatment with acetaminophen on withdrawal movements associated with injection of rocuronium: a prospective, randomized, double-blind, placebo controlled study.
Withdrawal movement during rocuronium injection is a common, unresolved adverse effect. We aimed to investigate the effect of IV acetaminophen pretreatment on withdrawal movement during rocuronium injection. ⋯ Acetaminophen and lidocaine reduced the incidence of withdrawal movement after rocuronium injection compared with saline.
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Korean J Anesthesiol · Jul 2010
A survey on informed consent process for epidural analgesia in labor pain in Korea.
There is a legal obligation to explain the procedure and use of epidural analgesia in labor primarily due to the possibility of potential risks and associated complications. The present study details on the survey carried out to ascertain the current status of obtaining informed consent (IC) for explaining the epidural analgesia in labor. ⋯ The rate of obtaining IC for epidural analgesia in labor is relatively high (85%) in Korea. However, it is necessary to discuss the content of the consent and the procedure followed for obtaining IC during the rapid progress of labor.
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Korean J Anesthesiol · Jul 2010
A clinical comparison of continuous interscalene brachial plexus block with different basal infusion rates of 0.2% ropivacaine for shoulder surgery.
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. ⋯ When providing continuous interscalene brachial plexus block after shoulder surgery, 0.2% ropivacaine at a basal rate of 8 ml/h or 6 ml/h produces similar clinical efficacy. Therefore, decreasing the basal rate of CISB is more appropriate considering the toxicity of local anesthetics.
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Korean J Anesthesiol · Jul 2010
The effect of intravenous low dose ketamine for reducing postoperative sore throat.
This study was performed to evaluate the effectiveness of intravenous low dose ketamine for reducing the incidence and severity of postoperative sore throat (POST). ⋯ Intravenous injection of low dose ketamine was not effective for reducing POST.