Journal of the Medical Association of Thailand = Chotmaihet thangphaet
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Randomized Controlled Trial Clinical Trial
Analgesic effect of intraperitoneal instillation of bupivacaine for postoperative laparoscopic cholecystectomy.
To study the effectiveness of intraperitoneal instillation of bupivacaine for postoperative laparoscopic cholecystectomy pain relief, especially specific pain (visceral pain, shoulder pain and epigastric pain). ⋯ In this study, intraperitoneal instillation of bupivacaine does not show any advantage for postoperative analgesia after laparoscopic cholecystectomy.
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Randomized Controlled Trial Comparative Study Clinical Trial
Comparison of sufentanil and fentanyl for surgical repair of congenital cardiac defects.
In the present study, the authors compared sufentanil to fentanyl in pediatric patients undergoing congenital cardiac repair. The purpose of the study was to evaluate the hemodynamic variables, time of awakening and successful extubation of the two groups. A prospective, randomized study of 60 children scheduled for elective surgery of congenital cardiac defects was made. ⋯ There were no significant differences in times of awakening in the two groups. The patients in sufentanyl group had a longer time to extubate than the fentanyl group. The need of postoperative sedation and analgesia was the same in both groups.
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Randomized Controlled Trial Multicenter Study Comparative Study Clinical Trial
A double-blind, randomized study comparing postoperative pain management using epidural ropivacaine with intravenous ketorolac or intravenous ketorolac alone following transabdominal hysterectomy.
The aim of this study is to compare the effect on postoperative pain of epidural ropivacaine in combination with intravenous ketorolac with intravenous ketorolac alone following transabdominal hysterectomy. ⋯ We demonstrated that epidural infusion of ropivacaine in addition with intravenous ketorolac gave superior pain relief at rest and on coughing in patients undergoing transabdominal hysterectomy when compared to the group receiving intravenous ketorolac alone.
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Randomized Controlled Trial Comparative Study Clinical Trial
Comparison of different doses of epidural morphine for pain relief following cesarean section.
Although epidural opioid analgesia after cesarean section can provide excellent postoperative pain relief, serious complications may occur after epidural morphine. Therefore, we performed this study to compare the efficacy and side effects of three different doses of epidural morphine for analgesia following cesarean section. Ninety healthy pregnant women who underwent cesarean delivery were randomly assigned to receive either 2.5, 3 or 4 mg of epidural morphine for postoperative analgesia. ⋯ Mild pruritus and nausea occurred in all three groups and there was no significant difference between them. No serious complications were observed. In conclusion low dose epidural morphine is effective in providing adequate analgesia following cesarean delivery.
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Randomized Controlled Trial Clinical Trial
EMLA cream and intraperitoneal lidocaine decrease intraoperative pain during postpartum tubal sterilization.
We conducted a randomized, double blinded, placebo controlled trial to evaluate the effectiveness of EMLA cream together with intraperitoneal lidocaine for pain relief in postpartum tubal ligation. In a factorial designed study, 90 postpartum patients were randomly assigned to have 5 g of EMLA or placebo cream applied to the skin in 2 groups of 45 patients and to have intraperitoneal instillation of 20 ml of either 1 per cent, 2 per cent lidocaine or normal saline in 3 groups of 30 patients. A numerical rating pain score (0-10) was used during skin check, skin infiltration and uterine tube manipulation. The pain scores were significantly lower in the EMLA group as compared with the placebo group during the skin forceps check (p < 0.001) and during local skin infiltration (p < 0.05). The pain scores were also significantly lower during intraabdominal manipulation in the group using either 1 per cent or 2 per cent intraperitoneal lidocaine as compared with the group using normal saline (p < 0.001), but no difference was found between the groups using 1 per cent and 2 per cent lidocaine. ⋯ Five g of EMLA cream applied to the skin together with 20 ml of 1 per cent lidocaine instilled into the abdominal cavity effectively decrease intraoperative pain in patients undergoing postpartum tubal sterilization under local anesthesia.