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Query: UMLS:C0030201 (Postoperative pain)
 1,085 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Postoperative pain is a major problem following surgery in the ambulatory child. A study was undertaken to test the effect of intraoperative bupivacaine on postoperative pain in children undergoing outpatient hernia repair. Ninety-nine children aged 1 to 7 years underwent outpatient inguinal herniorrhaphy under general anesthesia. Each was randomly assigned to receive bupivacaine (group 1) or saline (group 2), infiltrating the ilioinguinal and iliohypogastric nerves. Drug administration and patient evaluation were double-blinded. The groups were similar with respect to age, sex, side of procedure, and length of operation. In the immediate postoperative period, 17 group 1 patients required analgesics compared with 39 in group 2 (P less than .01); total codeine dosage was lower in group 1 (4.0 +/- 7.1 mg v 11.8 +/- 10.5 mg, P less than .05). Activity level 45 minutes after surgery (using a standardized scale) was greater in group 1 (P less than .05). Acetaminophen requirements at home were lower in group 1 on the day of surgery (3.1 +/- 4.3 mL v 5.7 +/- 7.4 mL, P less than .05) and over the following 48 hours (1.5 +/- 3.4 mL v 4.9 +/- 10.7 mL, P less than .05). Activity level at home on the day of surgery did not differ significantly between groups, but activity level over the following 48 hours was higher in group 1 (P less than .05). The two groups were similar with respect to all other parameters. We conclude that intraoperative bupivacaine decreases post-operative pain and analgesic use, and promotes early ambulation in children undergoing hernia repair.
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PMID:Intraoperative bupivacaine during outpatient hernia repair in children: a randomized double blind trial. 355 31

Postoperative pain control (PPC) in children is a difficult management problem. Systemic narcotics often result in respiratory depression, while nonnarcotic analgesics are associated with inconsistent PPC. This report reviews a 29-month (January 1989 through July 1991) experience with 174 children (aged < 18 years) who received regional PPC through indwelling catheters. There were 105 males and 69 females. Patient age ranged from 1 day to 17 years 10 months (mean age, 97 months). All catheters were placed using introduction needles ranging from 24 to 16 gauge. Agents were delivered as either continuous infusion (151 patients, 87%) or bolus injections (23 patients, 13%). Analgesics were age- and weight-determined dosages of bupivacaine with or without narcotic supplementation. All patients had surgical procedures except two who had catheters placed for pain control after trauma and one who had a catheter for intractable abdominal pain of unknown etiology. Twenty-five (15%) children had thoracic incisions, 76 (43%) abdominal, 16 (9%) flank, and 54 (31%) extremity. Catheter placement included 40 thoracic epidurals (23%), 100 lumbar (57%), 27 caudal (16%), and 7 pleural (4%). Catheters were utilized for a duration of 0.5 to 8 days (mean, 2.1 +/- 1.2 days). One hundred forty-four children required no additional pain medications (83%). Thirty (17%) patients required supplemental medications. Acetaminophen was used in 6 (3%), acetaminophen with codeine in 4(2%), morphine in 18 (10%), and Percocet in 1(1%). Minor complications occurred 21 times in 16 children (9%).(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Regional anesthesia in pediatric surgery: complications and postoperative comfort level in 174 children. 848 70

This prospective, randomized, double-blind study compared the analgesic efficacy of oral diclofenac resinate 0.5 mg.kg(-1) with paracetamol 15 mg/kg(-1) for control of postoperative pain in paediatric patients for outpatient bilateral myringotomy and tube insertion. Paracetamol, the most commonly used oral analgesic for paediatric patients, was compared with a new palatable syrup formulation of diclofenac. Sixty-three ASA 1 orA SA 2 children aged one year and above were randomly assigned to receive diclofenac (Group A) or paracetamol (Group B). The study drug was given 30 to 60 minutes before induction of anaesthesia. Anaesthesia was induced with either inhalational sevoflurane or intravenous thiopentone. All subjects received intravenous fentanyl 1 microg/kg(-1) intraoperatively. Postoperative pain was assessed by a blinded observer using the CHEOPS score on eye-opening, and then at 10, 30 and 60 minutes. Children with a CHEOPS score > 7 received further fentanyl 1 microg x kg(-1). The number of cases requiring this "rescue" analgesia was recorded. Both groups were comparable in demographics, induction technique, duration of anaesthesia and time between premedication and induction of anaesthesia. Overall, CHEOPS scores were low for both groups at all times and did not differ between the groups at any time. Twenty per cent of the diclofenac group and 27% of the paracetamol group required rescue analgesia (not statistically significant). The efficacy of diclofenac 0.5 mg x kg(-1) and paracetamol 15 mg x kg(-1) as oral analgesic premedication for BMT was comparable in children receiving an anaesthetic which included intraoperative administration of fentanyl 1 microg x kg(-1).
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PMID:Diclofenac or paracetamol for analgesia in paediatric myringotomy outpatients. 1193 42

Relief of pain after tonsilloadenoidectomy in preschool children is the precondition of good postoperative recovery of that group of patients. The aim of this project is to study, to estimate and to relieve the pain. It focuses on dosage and ways of using medication, and establish the difference between Paracetamol and Ibuprofen i.e. their respective effects after oral, rectal or rectal-oral application. This (prospective/open-ended) study included 50 children recovering from tonsilloadenoidectomy, 5.7 years of age on average, classified into 5 groups according to medication used and method of treatment. Postoperative pain was evaluated using accepted anaesthesiological criteria with 3 scales of pain estimation: cognitive, behavioral and vegetative, also taking into consideration side effects and liquid intake. In this study Ibuprofen proved to be a stronger, more efficient and longer active drug compared to Paracetamol. There was no irritation in the digestive system and there was a small number of side effects. In conclusion, using Ibuprofen first orally then rectally proved to provide a quick and long painless period of postoperative recovery provided that children do not swallow it.
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PMID:[Relief of pain after tonsillo-adenoidectomy in preschool-age children ]. 1239 63

The purpose of the study is to evaluate both the efficacy of ring block of the penis with levobupivacaine in preventing intraoperative and postoperative pain associated with circumcision in children and the quality of the recovery. Thirty boys aged 3 - 12 years who underwent circumcision under general anaesthesia as day case patients were allocated randomly to receive either a subcutaneous ring block with levobupivacaine or intravenous fentanyl (2 microg/kg) and paracetamol (30 mg/kg) rectally, after induction of anesthesia but before surgery. The efficacy of intraoperative analgesia was estimated using the heart rate and alterations in blood pressure. The quality of the recovery was assessed based on the Aldrete Scoring System (First Value and Time of Maximum Value were recorded). Postoperative pain was estimated using a four degree scale by nurses in the Postanaesthesia Care Unit and over the next 24 hours by the parents. Paracetamol was given depending on the pain score and the time of first dose given was recorded. The quality of postoperative analgesia was based on the children's activity and mobilisation. The ring block group showed intraoperative cardiovascular stability and a faster and better recovery (p < 0.0005) while the postoperative analgesia tended to be longer and more adequate, although that no statistically significant difference was noted (p < 0.1).
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PMID:Intraoperative and postoperative analgesia with subcutaneous ring block of the penis with levobupivacaine for circumcision in children. 1521 12

Acetaminophen and diclofenac are prescribed as postoperative analgesic agents in children. However, the efficacy of their combination is not studied sufficiently. We compare the analgesic effects of acetaminophen, diclofenac, and their combination after cleft palate surgery. In this randomized clinical trial, 120 children (1.5-5 y) who were scheduled for cleft palate repair were studied. Children were randomized to receive placebo, acetaminophen (40 mg/kg), diclofenac (1 mg/kg), or acetaminophen (40 mg/kg) plus diclofenac (1 mg/kg) rectally just after surgery. Acetaminophen (30 mg/kg) and diclofenac (1 mg/kg) were administered every 8 hours until 48 hours. Postoperative pain was assessed regularly with the Children Hospital of Eastern Ontario Pain Scale, and rescue analgesia was provided if scores were 7 or greater. Time to the first prescription of meperidine, total postoperative meperidine consumption, and adverse effects were the main outcomes.After surgery, pain scores were higher in placebo than in other groups in all time intervals. In the first 12 hours, pain scores in the combined group were less than those in the acetaminophen (P < 0.05) and diclofenac (P < 0.05) groups. Postoperative meperidine consumption was the highest in placebo and was the least in combined group (P < 0.05). It was significantly higher in the acetaminophen group than in the diclofenac group (P < 0.05). Time to the first prescription of meperidine was significantly different among all groups. Adverse effects were comparable among groups.Rectal acetaminophen plus diclofenac was found to be the most effective in pain control. However, both rectal acetaminophen and diclofenac were more effective than placebo, whereas diclofenac was more effective than acetaminophen.
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PMID:Effect of rectal diclofenac and acetaminophen alone and in combination on postoperative pain after cleft palate repair in children. 2195 80

We compared the effects of preoperative administration of diclofenac sodium, celecoxib, and acetaminophen on postoperative pain in patients undergoing minor oral surgery under general anesthesia. One hundred twenty-eight patients were randomly divided into 4 groups preoperatively treated with diclofenac sodium 50 mg, celecoxib 400 mg, acetaminophen 1000 mg, or placebo. Postoperative pain was managed using intravenous patient-controlled infusion of fentanyl. Assessments included levels of postoperative pain by using visual analog scale (VAS) scores at 4, 5, and 6 hours after administration of the test drug; consumption of fentanyl up to each time point; and time to first requirement for fentanyl. Our study demonstrated that, for diclofenac sodium and celecoxib in comparison with placebo, there were significantly lower VAS scores at 4, 5, and 6 hours after oral administration of the study drug; a longer period of time to first requirement for fentanyl after surgery; and less consumption of postoperative fentanyl. A similar analgesic effect versus placebo was noted for acetaminophen but only at the 5- and 6-hour time points. In contrast, no significant differences in VAS scores at 4 hours after administration or time to first requirement for fentanyl were observed between acetaminophen and placebo. Furthermore, no significant differences in measurements were observed between the study drugs at any time point. These findings suggest that oral administration of celecoxib 400 mg is suitable for controlling postoperative pain, and as effective as diclofenac sodium 50 mg. Acetaminophen 1000 mg also exerts analgesic effect with slower onset for postoperative pain.
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PMID:A Comparative Study of Oral Analgesics for Postoperative Pain After Minor Oral Surgery. 2950 16