TY - JOUR
T1 - Efficacy of addition of fentanyl to epidural bupivacaine on postoperative analgesia after thoracotomy for lungr resection in infants
AU - Ganesh, Arjunan
AU - Adzick, N. Scott
AU - Foster, Travis
AU - Cucchiaro, Giovanni
PY - 2008/11
Y1 - 2008/11
N2 - BACKGROUND:: The authors evaluated the efficacy of adding fentanyl to epidural bupivacaine in infants up to 6 months of age after a thoracotomy in a prospective, randomized, double-blind study. The primary outcome was the total amount of rescue doses of intravenous nalbuphine in the first 24 h after surgery. Secondary outcomes included (1) time to first rescue dose of nalbuphine, (2) pain scores, and (3) behavior scores. METHODS:: Thirty-two infants were randomly assigned to receive an epidural infusion containing 0.1% bupivacaine (group B; n = 16) or 0.1% bupivacaine and 2 μg/ml fentanyl (group BF; n = 16). Patients were evaluated up to 24 h after surgery for pain; amount of analgesic rescues and time to first rescue; pain scores; behavior scores (five-item behavior score); and complications, including respiratory depression, oxygen requirement, vomiting, and urinary retention. RESULTS:: The two groups had similar demographics. Nalbuphine consumption (P = 0.001) and pain scores (P < 0.001) in the first 24 h were significantly decreased in group BF compared with group B. The time to first analgesic rescue was significantly longer in group BF (P = 0.005). The five-item behavior score was significantly better in group BF than in group B (P = 0.01). The incidence of side effects, the time to first successful feeding, and the time to discharge were similar in both groups. CONCLUSIONS:: Addition of 2 μg/ml epidural fentanyl to 0.1% bupivacaine results in improved postthoracotomy analgesia without any increase in side effects, compared with 0.1% bupivacaine, in infants up to 6 months of age.
AB - BACKGROUND:: The authors evaluated the efficacy of adding fentanyl to epidural bupivacaine in infants up to 6 months of age after a thoracotomy in a prospective, randomized, double-blind study. The primary outcome was the total amount of rescue doses of intravenous nalbuphine in the first 24 h after surgery. Secondary outcomes included (1) time to first rescue dose of nalbuphine, (2) pain scores, and (3) behavior scores. METHODS:: Thirty-two infants were randomly assigned to receive an epidural infusion containing 0.1% bupivacaine (group B; n = 16) or 0.1% bupivacaine and 2 μg/ml fentanyl (group BF; n = 16). Patients were evaluated up to 24 h after surgery for pain; amount of analgesic rescues and time to first rescue; pain scores; behavior scores (five-item behavior score); and complications, including respiratory depression, oxygen requirement, vomiting, and urinary retention. RESULTS:: The two groups had similar demographics. Nalbuphine consumption (P = 0.001) and pain scores (P < 0.001) in the first 24 h were significantly decreased in group BF compared with group B. The time to first analgesic rescue was significantly longer in group BF (P = 0.005). The five-item behavior score was significantly better in group BF than in group B (P = 0.01). The incidence of side effects, the time to first successful feeding, and the time to discharge were similar in both groups. CONCLUSIONS:: Addition of 2 μg/ml epidural fentanyl to 0.1% bupivacaine results in improved postthoracotomy analgesia without any increase in side effects, compared with 0.1% bupivacaine, in infants up to 6 months of age.
UR - http://www.scopus.com/inward/record.url?scp=56149098675&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=56149098675&partnerID=8YFLogxK
U2 - 10.1097/ALN.0b013e31818aa6cb
DO - 10.1097/ALN.0b013e31818aa6cb
M3 - Article
C2 - 18946302
AN - SCOPUS:56149098675
SN - 0003-3022
VL - 109
SP - 890
EP - 894
JO - Anesthesiology
JF - Anesthesiology
IS - 5
ER -