Articles: postoperative-pain.
-
Acta Anaesthesiol Scand · Jul 2004
Randomized Controlled Trial Comparative Study Clinical TrialEffects of post-operative pain treatment using non-steroidal anti-inflammatory analgesics, opioids or epidural blockade on systemic and local immune responses in children.
Many studies have been carried out on the effects of anaesthetic drugs and methods on the immune response, but pain and its relief also affect the immune response. We measured systemic immune responses in the blood circulation and local responses in the surgical wound when non-steroidal anti-inflammatory analgesics (NSAIDs), opioids or epidural blockade was used in the peri-operative treatment of pain. ⋯ Post-operative pain treatments using diclofenac (NSAID), oxycodone (opioid) and epidural blockade have basically similar effects on systemic and local immune responses with only slight, probably clinically unimportant differences in children undergoing surgery under general anaesthesia.
-
Anesthesia and analgesia · Jul 2004
Randomized Controlled Trial Comparative Study Clinical TrialA comparison of epidural bupivacaine, levobupivacaine, and ropivacaine on postoperative analgesia and motor blockade.
In this prospective, randomized, observer-blinded clinical trial, we compared the incidence of unwanted lower extremity motor blockade and the analgesic efficacy between small-dose (0.125%; 0.2 mg x kg(-1) x h(-1)) postoperative epidural infusions of bupivacaine (Group B; n = 28), levobupivacaine (Group L; n = 27), and ropivacaine (Group R; n = 26) in children after hypospadias repair. Motor blockade and pain were assessed at predetermined time points during 48 h by using a modified Bromage scale and the Children's and Infant's Postoperative Pain Scale (CHIPPS). ⋯ In conclusion, significantly less unwanted motor blockade was associated with postoperative epidural infusions of 0.125% levobupivacaine or ropivacaine in children after hypospadias repair as compared with a similar infusion of bupivacaine. However, no difference with regard to postoperative analgesia could be detected among the three different local anesthetics studied.
-
Anesthesia and analgesia · Jul 2004
Randomized Controlled Trial Clinical TrialPostoperative analgesia after total knee replacement: the effect of an obturator nerve block added to the femoral 3-in-1 nerve block.
Femoral nerve block (FNB) does not consistently produce anesthesia of the obturator nerve. In this single-blind, randomized, controlled study we added a selective obturator nerve block (ONB) to FNB to analyze its influence on postoperative analgesia after total knee replacement (TKR). Before general anesthesia, 90 patients undergoing TKR received FNB (Group 1), FNB and selective ONB (Group 2), or placebo FNB (Group 3). ⋯ We conclude that FNB does not produce complete anesthesia of the obturator nerve. Single-shot FNB does not provide additional benefits on pain at rest over opioids alone in the early postoperative period. The addition of an ONB to FNB improves postoperative analgesia after TKR.
-
Clinical therapeutics · Jul 2004
Randomized Controlled Trial Clinical TrialOnset of analgesia and analgesic efficacy of tramadol/acetaminophen and codeine/acetaminophen/ibuprofen in acute postoperative pain: a single-center, single-dose, randomized, active-controlled, parallel-group study in a dental surgery pain model.
The combination of tramadol and acetaminophen has demonstrated good efficacy in various clinical pain models. However, there is a need for comparisons of the onset of analgesia and other measures of analgesic efficacy with this combination and other strong combination analgesics for the management of acute pain. ⋯ In this small and selected group of subjects, the onset of analgesia and analgesic efficacy of Tr/Ac was comparable to that of Co/Ac/Ib. Tr/Ac provided rapid and effective analgesia for acute postoperative dental pain in this population.
-
Regional anesthesia techniques are used in pain treatment for more than a century. Although its use for acute pain conditions, such as intraoperative, postoperative and traumatic pain, is very well accepted, its use for the chronic pain syndromes is still lacking a consensus among the practitioners. The interventional techniques, which are mostly originated from the regional anesthetic techniques, have gained an increasing interest for the treatment of chronic pain syndromes during the last few decades. In this review, the development and clinical aspects of epidural injections, epiduroscopy, facet denervaion, intradiscal applications, vertebroplasty, sympathetic neurolysis, and central and peripheral continuous infusion techniques are discussed.