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Postoperative Pain Control (postoperative + pain_control)
Selected AbstractsUnilateral groin surgery in children: will the addition of an ultrasound-guided ilioinguinal nerve block enhance the duration of analgesia of a single-shot caudal block?PEDIATRIC ANESTHESIA, Issue 9 2009NARASIMHAN JAGANNATHAN MD Summary Background:, Inguinal hernia repair, hydrocelectomy, and orchidopexy are commonly performed surgical procedures in children. Postoperative pain control is usually provided with a single-shot caudal block. Blockade of the ilioinguinal nerve may lead to additional analgesia. The aim of this double-blind, randomized controlled trial was to evaluate the efficacy of an adjuvant blockade of the ilioinguinal nerve using ultrasound (US) guidance at the end of the procedure with local anesthetic vs normal saline and to explore the potential for prolongation of analgesia with decreased need for postoperative pain medication. Methods:, Fifty children ages 1,6 years scheduled for unilateral inguinal hernia repair, hydrocelectomy, orchidopexy, or orchiectomy were prospectively randomized into one of two groups: Group S that received an US-guided ilioinguinal nerve block with 0.1 ml·kg,1 of preservative-free normal saline and Group B that received an US-guided nerve block with 0.1 ml·kg,1 of 0.25% bupivacaine with 1 : 200 000 epinephrine at the conclusion of the surgery. After induction of anesthesia but prior to surgical incision, all patients received caudal anesthesia with 0.7 ml·kg,1 of 0.125% bupivacaine with 1 : 200 000 epinephrine. Patients were observed by a blinded observer for (i) pain scores using the Children and Infants Postoperative Pain Scale, (ii) need for rescue medication in the PACU, (iii) need for oral pain medications given by the parents at home. Results:, Forty-eight patients, consisting of 46 males and two females, with a mean age of 3.98 (sd ± 1.88) were enrolled in the study. Two patients were excluded from the study because of study protocol violation and/or alteration in surgical procedure. The average pain scores reported for the entire duration spent in the recovery room for the caudal and caudal/ilioinguinal block groups were 1.92 (sd ± 1.59) and 1.18 (sd ± 1.31), respectively. The average pain score difference was 0.72 (sd ± 0.58) and was statistically significant (P < 0.05). In addition, when examined by procedure type, it was found that the difference in the average pain scores between the caudal and caudal/ilioinguinal block groups was statistically significant for the inguinal hernia repair patients (P < 0.05) but not for the other groin surgery patients (P = 0.13). For all groin surgery patients, six of the 23 patients in the caudal group and eight of the 25 patients in the caudal/ilioinguinal block group required pain rescue medications throughout their entire hospital stay or at home (P = 0.76). Overall, the caudal group received an average of 0.54 (sd ± 1.14) pain rescue medication doses, while the caudal/ilioinguinal block group received an average of 0.77 (sd ± 1.70) pain rescue medication doses; this was, however, not statistically significant (P = 0.58). Conclusions:, The addition of an US-guided ilioinguinal nerve block to a single-shot caudal block decreases the severity of pain experienced by pediatric groin surgery patients. The decrease in pain scores were particularly pronounced in inguinal hernia repair patients. [source] Massage therapy effective for postoperative pain controlFOCUS ON ALTERNATIVE AND COMPLEMENTARY THERAPIES AN EVIDENCE-BASED APPROACH, Issue 2 2008Article first published online: 3 JUN 2010 [source] Ineffectiveness of Local Wound Anesthesia to Reduce Postoperative Pain After Median SternotomyJOURNAL OF CARDIAC SURGERY, Issue 4 2005Diego Magnano M.D. Bupivacaine wound infiltration is frequently used to reduce the pain related to the surgical incision itself. In this randomized study, we investigated the efficacy of bupivacaine local anesthesia after median sternotomy to reduce postoperative pain. Forty-seven patients undergoing major cardiac surgery procedures were allocated randomly to group A (bupivacaine wound infiltration 0.5%; 10 mL, followed by continuous infusion: 10 mg/24 H) or to group C (controls). Extubation time, postoperative arterial blood gases, postoperative pain (assessed by means of a visual analog scale), and morphine consumption were the endpoints of the study. Patients of group C were extubated earlier; blood gases and VAS values were similar in both group. Bupivacaine local analgesia did not improve postoperative pain control after median sternotomy. [source] Pregabalin and dexamethasone in combination with paracetamol for postoperative pain control after abdominal hysterectomy.ACTA ANAESTHESIOLOGICA SCANDINAVICA, Issue 2 2009A randomized clinical trial Background: Multimodal analgesia may be important for optimal postoperative pain treatment and facilitation of early mobilization and recovery. We investigated the analgesic effect of pregabalin and dexamethasone in combination with paracetamol after abdominal hysterectomy. Methods: One hundred and sixteen patients were randomly assigned to either group A (paracetamol+placebo × 2), group B (paracetamol+pregabalin+placebo) or group C (paracetamol+pregabalin+dexamethasone). According to randomization and preoperatively, patients received paracetamol 1000 mg, pregabalin 300 mg, dexamethasone 8 mg or placebo. General anaesthesia was performed. Postoperative pain treatment was paracetamol 1000 mg × 4 and patient-controlled intravenous morphine, 2.5 mg bolus. Nausea was treated with ondansetron. Morphine consumption, pain score (visual analogue scale) at rest and during mobilization, nausea, sedation, dizziness, number of vomits and consumption of ondansetron were recorded 2, 4 and 24 h after the operation. P<0.05 was considered statistically significant. Results: The 24-h morphine consumption and pain score, both at rest and during mobilization, were not significantly different between treatment groups. The mean nausea score (P=0.002) was reduced in group C vs. A. The number of vomits was significantly reduced in both group B (P=0.041) and C (P=0.001) vs. A. Consumption of ondansetron was reduced in group C vs. A and B (P<0.001). Other side effects were not different between groups. Conclusion: Combinations of paracetamol and pregabalin, or paracetamol, pregabalin and dexamethasone did not reduce morphine consumption and pain score compared with paracetamol alone for patients undergoing abdominal hysterectomy. Dexamethasone reduced nausea, vomiting and use of ondansetron. [source] Palliative forequarter amputation for metastatic carcinoma to the shoulder girdle region: Indications, preoperative evaluation, surgical technique, and resultsJOURNAL OF SURGICAL ONCOLOGY, Issue 2 2001James C. Wittig MD Abstract Background and Objectives Uncontrolled metastatic carcinoma of the shoulder girdle is a difficult oncologic problem. This study reviews our experience with palliative forequarter amputation with emphasis on patient selection criteria, preoperative radiologic assessment, surgical technique, epineural postoperative analgesia, and clinical outcome. Methods Eight patients who underwent palliative forequarter amputation for metastatic carcinoma between 1980 and 1999 were analyzed retrospectively. Diagnoses included breast carcinoma (n,=,3), squamous cell carcinoma (n,=,2), hypernephroma (n,=,2), and carcinoma of unknown origin (n,=,1). All patients presented with severe, intractable pain and a useless extremity. Venography demonstrated obliteration of the axillary vein in each of the patients in whom this procedure was performed. Exploration of the brachial plexus confirmed tumor encasement and unresectability in all patients. Epineural catheters for bupivacaine infusion were placed for postoperative pain control. Results All patients experienced dramatic pain relief and improved mobility and overall function. Life-threatening hemorrhage and sepsis were alleviated. There were no instances of phantom limb pain or adverse psychological reactions, and no complications related to epineural analgesia. Conclusions Palliative forequarter amputation is relatively safe and reliable and provides effective pain relief for selected patients with unresectable metastatic carcinoma to the axilla and bony shoulder girdle in whom radiotherapy and/or chemotherapy has not been effective. The triad of pain, motor loss, and an obliterated axillary vein is indicative of brachial plexus infiltration and unresectability. J. Surg. Oncol. 2001; 77:105,113. © 2001 Wiley-Liss, Inc. [source] Isoflurane is associated with a similar incidence of emergence agitation/delirium as sevoflurane in young children , a randomized controlled studyPEDIATRIC ANESTHESIA, Issue 1 2007ROLAND RICHARD MEYER MD Summary Background:, Children may be agitated or even delirious especially when recovering from general anesthesia using volatile anesthetics. Many trials have focused on the newer agents sevoflurane and desflurane but for the widely used isoflurane little is known about its potential to generate agitation. We investigated the emergence characteristics of small children after sevoflurane or isoflurane with caudal anesthesia for postoperative pain control. Methods:, After institutional approval and parental consent, anesthesia was randomly performed with sevoflurane (n = 30) or isoflurane (n = 29) in children at the age of 3.8 ± 1.8 years during surgical interventions on the lower part of the body. After induction, all children received caudal anesthesia with bupivacaine (0.25%, 0.8 ml·kg,1). Postoperatively, the incidences of emergence agitation (EA) and emergence delirium (ED) were measured by a blinded observer using a ten point scale (TPS; EA = TPS > 5 ED = TPS > 7) as well as vigilance, nausea/vomiting and shivering. Results:, The two groups were comparable with respect to demographic data, duration of surgery and duration of anesthesia. There were also no differences in the period of time from the end of surgery until extubation, duration of stay in the PACU, postoperative vigilance and vegetative parameters. Incidence of EA was 30% (9/30) for sevoflurane and 34% (10/29) for isoflurane during the first 60 min in the PACU (P = 0.785). Likewise, the incidence of ED was not different between the groups (20% and 24%, respectively). Conclusions:, In our randomized controlled study, we found no difference in the incidence of EA or ED between sevoflurane and isoflurane. Therefore, the decision to use one or the other should not be based upon the incidence of EA or ED. [source] Neuropathic pain following multilevel surgery in children with cerebral palsy: a case series and reviewPEDIATRIC ANESTHESIA, Issue 5 2005G.R. LAUDER MBBCh FRCA Summary Six children with cerebral palsy are presented who developed neuropathic pain following multilevel orthopedic surgery. This significant complication is previously unreported. The diagnosis and treatment options are reviewed. Treatment should be kept as simple and noninvasive as possible, and aim to enable physiotherapy to continue. Early recognition and interdisciplinary treatment is important to prevent a downward spiral of increasing pain and decreased function. A good outcome in respect of improved pain and functioning was achieved in five of these six children. It is our opinion that this complication should form part of informed consent for multilevel surgery and that anesthetists should be aware of this complication when managing postoperative pain control. [source] Diclofenac and flurbiprofen with or without clonidine for postoperative analgesia in children undergoing elective ophthalmological surgeryPEDIATRIC ANESTHESIA, Issue 6 2000KAHORU NISHINA MD We conducted a prospective, randomized study to compare the efficacy of preoperative diclofenac, flurbiprofen, and clonidine, given alone, as well as the combination of diclofenac and clonidine, and flurbiprofen and clonidine in controlling postoperative pain in 125 children. The patients (ASA I, 2,12 years) undergoing elective ophthalmological surgery were allocated to one of five groups: rectal diclofenac 2 mg·kg,1 following oral placebo premedication, i.v. flurbiprofen 1 mg·kg,1 following placebo premedication, oral clonidine premedication, rectal diclofenac 2 mg·kg,1 following clonidine, and i.v. flurbiprofen 1 mg·kg,1 following clonidine. The children received clonidine (4 ,g·kg,1) or placebo 105 min before anaesthesia. Diclofenac or flurbiprofen was given immediately after induction of anaesthesia. Anaesthesia was induced and maintained with sevoflurane and nitrous oxide in oxygen. Postoperative pain was assessed by a blinded observer using a modified objective pain scale (OPS). No opioids were administered throughout the study. Rectal diclofenac 2 mg·kg,1 i.v. flurbiprofen 1 mg·kg,1, oral clonidine 4 ,g·kg ,1 provided similar OPS scores and requirement for supplementary analgesics during 12 h after surgery. Combination of oral clonidine and one of these nonsteroidal analgesics minimized postoperative pain. Our findings suggest that this combined regimen may be a promising prophylactic approach to postoperative pain control in children undergoing ophthalmological surgery. [source] Acetaminophen Versus Acetaminophen With Codeine After Pediatric Tonsillectomy ,THE LARYNGOSCOPE, Issue 11 2000Melinda S. Moir MD Abstract Objective To compare the effectiveness of acetaminophen versus acetaminophen with codeine after pediatric tonsillectomy and adenoidectomy. Study Design Prospective, randomized, double-blind study. Methods Fifty-one children ages 3 to 12 years scheduled for outpatient tonsillectomy and adenoidectomy were studied. Patients were randomly assigned to receive acetaminophen or acetaminophen with codeine in unlabeled bottles for postoperative pain control. The Wong-Baker FACES pain rating scale was used to help children quantify their level of pain after surgery. The level of pain, quantity of pain medication required, presence of side effects, and the percentage of a normal diet consumed was recorded for 10 postoperative days. Results There was no difference (P > .05, all time points) in the level of postoperative pain reported by the parents and children in the two groups. The acetaminophen with codeine group tended to have increased problems with nausea, emesis, and constipation, but these differences did not reach statistical significance. Children in the acetaminophen group consumed a significantly higher percentage of a normal diet on the first 6 postoperative days (P < .05, all time points). Conclusion There was no difference in the level of pain control provided by acetaminophen and acetaminophen with codeine as measured by the Wong-Baker FACES pain rating scale. Postoperative oral intake was significantly higher in children treated with acetaminophen alone. [source] Regional anaesthesia in day-stay and short-stay surgeryANAESTHESIA, Issue 2010S. L. Kopp Summary The goals for ambulatory surgery are rapid recovery with minimal side effects, adequate postoperative pain control, rapid patient discharge and overall cost containment. The addition of regional anaesthetic techniques has been shown to decrease nausea, postoperative pain scores and the need for post-anaesthesia care unit monitoring. The use of regional anaesthesia is increasing as studies confirm the goals for ambulatory anaesthesia can be met with a combination of regional anaesthesia and a multimodal pain management regimen. [source] Association of human ,-opioid receptor gene polymorphism A118G with fentanyl analgesia consumption in Chinese gynaecological patientsANAESTHESIA, Issue 2 2010W. Zhang Summary One hundred and seventy-four Chinese gynaecology patients were studied for the impact of A118G polymorphism in the ,-opioid receptor gene (OPRM1) on pain sensitivity and postoperative fentanyl consumption. Pre-operatively, the pain threshold and pain tolerance threshold were measured using electrical stimulation. A118G polymorphism was genotyped using the polymerase chain reaction,restriction fragment length polymorphism method. Intravenous fentanyl patient-controlled analgesia provided postoperative pain management, assessed using a visual analogue scale and fentanyl consumed in the first 24 h after surgery was noted. We found the prevalence of G118 allele was 31.3%. The A118G polymorphism had a gene-dose-dependent effect on electrical pain tolerance threshold. Fentanyl consumption was also significantly different in patients with different OPRM1 genotypes (homozygotes for 118G consumed more than did heterozygotes or homozygotes for 118A). Fentanyl consumption increased in accordance with the number of 118G alleles. We conclude that OPRM1 gene analysis may help predict individual opioid sensitivity and so optimise postoperative pain control. [source] | ||||||||||