Journal of anesthesia
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Journal of anesthesia · Aug 2012
Randomized Controlled TrialAvailability of a 5% lidocaine patch used prophylactically for venipuncture- or injection-related pain in children.
Venipuncture- or injection-related pain is still major problem during anesthetic induction in children. This study was designed to determine the availability of a 5% lidocaine patch used prophylactically for venipuncture- or injection-related pain during the induction of anesthesia. ⋯ Although pretreatment with a 5% lidocaine patch was found to be a safe, effective, and simple method of preventing venipuncture pain in children, this method did not reduce drug injection pain during the induction of anesthesia.
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Journal of anesthesia · Aug 2012
Randomized Controlled TrialFlurbiprofen axetil provides a prophylactic benefit against mesenteric traction syndrome associated with remifentanil infusion during laparotomy.
Mesenteric traction syndrome (MTS) is caused by PGI(2) release during abdominal procedures and is often observed during abdominal surgery. We have demonstrated that MTS occurs more frequently in cases using remifentanil than in those that are not. The aim of this study was to assess the prophylactic benefit of flurbiprofen axetil on MTS in patients undergoing abdominal surgery using remifentanil. ⋯ We found that preoperative administration of flurbiprofen axetil reduced the incidence of MTS during abdominal surgery with remifentanil analgesia.
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Journal of anesthesia · Aug 2012
Randomized Controlled TrialParker Flex-Tip Tube® provides higher intubation success with the Pentax-AWS Airwayscope® despite the AWS tip being inserted into the vallecula.
The Parker Flex-Tip(®) tube, in combination with the Pentax-Airwayscope(®) (AWS), is anecdotally reported to facilitate intubation when the AWS tip fails to be inserted behind the epiglottis. We examined whether the Parker tube facilitates intubation when the AWS tip is inserted into the vallecula. Forty patients were randomly assigned into either the standard or Parker tube group. ⋯ The primary outcome was defined as the success rate for intubation and secondary outcome as the time needed for tube placement. The Parker tube provided both a higher intubation success rate (17/20 vs. 4/20, P < 0.01), and a faster intubation time (17 ± 5 s vs. 25 ± 4 s, P < 0.01), than the standard tube. We conclude the use of the Parker tube in combination with the AWS is an optional technique allowing the laryngoscopist to obtain more reliable intubation success despite insertion of the AWS tip into the vallecula.
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Journal of anesthesia · Jun 2012
Randomized Controlled TrialTransversus abdominis plane block reduces postoperative pain intensity and analgesic consumption in elective cesarean delivery under general anesthesia.
It is reported that following abdominal surgery, transversus abdominis plane (TAP) block can reduce postoperative pain. The primary outcome of this study was the evaluation of the efficacy of TAP block on pain intensity following cesarean delivery with Pfannenstiel incision. ⋯ Two-sided TAP block with 0.25% bupivacaine in parturients who undergo cesarean section with a Pfannenstiel incision under general anesthesia can decrease postoperative pain and analgesic consumption. The time to the first analgesic rescue was longer in the parturients who received the TAP block.
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Journal of anesthesia · Jun 2012
Randomized Controlled TrialIV paracetamol effect on propofol-ketamine consumption in paediatric patients undergoing ESWL.
Electroshock wave lithotripsy (ESWL) is a painful procedure performed with sedoanalgesia in paediatric patients. The propofol-ketamine combination may be the preferable anaesthesia for this procedure, and propofol-ketamine consumption may be decreased with the administration of intravenous (IV) paracetamol. In this study we investigated the effect of IV paracetamol administration on propofol-ketamine consumption, recovery time and frequency of adverse events in paediatric patients undergoing ESWL. ⋯ Our data suggest that the administration of IV paracetamol decreases propofol-ketamine consumption for adequate sedation during ESWL procedures in paediatric patients and shortens recovery time.