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Better Analgesia (good + analgesia)

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Medical Sciences	100%

Selected Abstracts

Paracetamol versus ibuprofen: A randomized controlled trial of outpatient analgesia efficacy for paediatric acute limb fractures

EMERGENCY MEDICINE AUSTRALASIA, Issue 6 2009
Michael Shepherd
Abstract Paediatric limb fracture is a common injury that presents frequently to the ED. The primary objective of the present study was to determine whether ibuprofen provides better analgesia than paracetamol for paediatric patients discharged with acute limb fractures. A prospective, randomized controlled study was conducted in a children's ED. Children aged 5,14 years with an acute limb fracture were randomized to be prescribed paracetamol 15 mg/kg/dose every 4 h or ibuprofen 10 mg/kg/dose every 8 h. Objective (child-reported) pain scores using the ,Faces' pain scale were measured over a 48 h period. Child-reported pain did not differ significantly between the paracetamol and ibuprofen groups (mean pain score paracetamol 2.8 [95% CI 2.4,3.4]vs 2.7 [95% CI 2.1,3.3], P= 0.73). Parent-reported sleep quality did not differ between the two groups (P= 0.78). Child-reported pain score decreased over the 48 h of measurement (P < 0.0001). There were no significant differences in side-effects detected between the two groups. The present study shows that in the outpatient paediatric population, ibuprofen does not provide better analgesia than paracetamol. Pain from an acute fracture can be managed by regular simple oral analgesia and immobilization. [source]

Continuous femoral nerve block after total knee arthroplasty?

ACTA ANAESTHESIOLOGICA SCANDINAVICA, Issue 7 2009
L. KADIC
Background: A continuous femoral nerve block is frequently used as an adjunct therapy after total knee arthroplasty (TKA). However, there is still debate on its benefits. Methods: In this prospective, randomized study, patients received a basic analgesic regimen of paracetamol and dicloflenac for the first 48 h postoperatively. In addition, the study group received a continuous femoral nerve block. A morphine patient-controlled analgesia pump was also available as a rescue analgesic to all the patients. Patients' numeric rating scores for pain, the amount of morphine consumed and its side effects during the first 48 h were recorded. Knee flexion angles achieved during the first week were registered. Three months postoperatively, patients completed Western Ontario and McMaster Universities Osteoarthritis Index and Knee Society Score. Results: The study group (n=27) had less pain (P=0.0016) during the first 48 h, was more satisfied with the analgesia (P<0.001) and used less morphine (P=0.007) compared with the control group (n=26). Fewer patients were nauseated, vomited or were drowsy in the study group (P=0.001). Also, the study group achieved better knee flexion in the first 6 days after surgery (P=0.001), with more patients reaching 90° flexion than the control group. However, after 3 months, there were no significant functional differences between the groups. Conclusion: A continuous femoral nerve block leads to better analgesia, less morphine consumption and less morphine-related side effects after TKA. Early functional recovery is improved, resulting in more patients reaching 90° knee flexion after 6 days. However, after 3 months, no significant functional benefits were found. [source]

Epidural sufentanil provides better analgesia from 24 h after surgery compared with epidural fentanyl in children

ACTA ANAESTHESIOLOGICA SCANDINAVICA, Issue 10 2008
J. E. CHO
Background: Studies comparing epidural fentanyl and sufentanil in adults reported a similar analgesic effect with variable side effects. We hypothesized that epidural fentanyl and sufentanil will have a similar analgesic effect in children undergoing urological surgery. Methods: Sixty-four children undergoing urological surgery were randomized into two groups: fentanyl in ropivacaine (fentanyl group, n=32) and sufentanil in ropivacaine (sufentanil group, n=32). After anaesthesia, an epidural catheter was inserted at the L2,3, L3,4 or L4,5 interspace. For post-operative pain relief, a solution consisting of fentanyl 0.1 mcg/kg/ml or sufentanil 0.015 mcg/kg/ml in 1.5 mg/ml ropivacaine was infused at a rate of 2 ml/h. To assess post-operative pain, the faces pain scale and the face, legs, activity, cry, consolability score were recorded at 1, 6, 24, 48 and 72 h after surgery. The incidence of adverse effects such as hypoxia, sedation, pruritus, nausea and/or vomiting was also evaluated. Results: Pain scores demonstrated no significant difference between the groups. The need for rescue analgesia during 24,72 h was higher in the fentanyl group than in the sufentanil group (6/32 vs. 0/32, P=0.012). The incidence of pruritus was higher in the sufentanil group compared with that in the fentanyl group (5/32 vs. 0/32). Conclusions: Epidural sufentanil provides better analgesia from 24 h after surgery compared with epidural fentanyl in infants and children undergoing urological surgery. The incidence of pruritus in the sufentanil group was higher than that in the fentanyl group. [source]

Patient-controlled epidural technique improves analgesia for labor but increases cesarean delivery rate compared with the intermittent bolus technique

ACTA ANAESTHESIOLOGICA SCANDINAVICA, Issue 6 2004
P. Halonen
Background:, We tested the hypothesis that patient-controlled epidural analgesia for labor (PCEA) provides better analgesia and satisfaction than the intermittent bolus technique (bolus) without affecting the mode of delivery. Methods:, We randomized 187 parturients to receive labor analgesia using either the PCEA or bolus technique. The PCEA group received a starting bolus of 14 mg of bupivacaine and 60 µg of fentanyl in a 15-ml volume, followed by a background infusion (bupivacaine 0.08% and fentanyl 2 µg ml,1) 5 ml h,1 with a 5-ml bolus and 15-min lock-out interval. The bolus group received boluses of 20 mg of bupivacaine and 75 µg of fentanyl in a 15-ml volume. Results:, Parturients in the PCEA group had significantly (P < 0.05,0.01) less pain during the first and second stages of labor. There was no difference in the spontaneous delivery rate between the groups, but the cesarean delivery rate was significantly (P < 0.05) higher (16.3% vs. 6.7%) in the PCEA group than in the bolus group. Bupivacaine consumption was significantly (P < 0.01) higher (11.2 mg h,1 vs. 9.6 mg h,1) and the second stage of labor was significantly (P < 0.01) longer (70 min vs. 54 min) in the PCEA group than in the bolus group. Patient satisfaction was equally good in both groups. Conclusion:, The PCEA technique provided better pain relief. This was associated with higher bupivacaine consumption, prolongation of the second stage of labor, and an increased rate of cesarean section. [source]

Wound infiltration for surgery

ANAESTHESIA, Issue 2010
N. B. Scott
Summary Wound infiltration with local anaesthetics is a simple, effective and inexpensive means of providing good analgesia for a variety of surgical procedures without any major side-effects. In particular, local anaesthetic toxicity, wound infection and healing do not appear to be major considerations. The purpose of this review is to outline the existing literature on a procedure-specific basis and to encourage a more widespread acceptance of the technique, ensuring that all layers are infiltrated in a controlled and meticulous manner. [source]