2015, Number 4
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Rev Mex Anest 2015; 38 (4)
Efficacy of bolus epidural analgesia with bupivacaine-fentanyl in patients undergoing abdominal surgery
Brito-Guraieb G, Xospa-Alemán TJ
Language: Spanish
References: 13
Page: 230-238
PDF size: 313.32 Kb.
ABSTRACT
Background: Postoperative epidural analgesia is the administration of local anesthetic with or without opioid in the epidural space to keep the individual free from pain.
Method: clinical, comparative, controlled, prospective, randomized study, patients after hysterectomy and open cholecystectomy Tula Regional Hospital, the period from March to June 2013. 40 patients were selected without importing age, randomly distributed into five groups were selected depending on the concentration of bupivacaine administered by epidural catheter 0.120%, 0.130%, 0.150%, 0.170% and 0.20% more 50 µg fentanyl recovering, at 6, 12 and 24 hours, 20 minutes after administration of each dose was evaluated pain by visual analog scale, and vital signs were taken.
Results: The concentrations of bupivacaine 0.120%, 0.130% and 0.150% more fentanyl 50 µg maintained patients had moderate pain, while 0.170% bupivacaine and 0.20% more fentanyl 50 µg remained without pain in patients throughout the study.
Conclusions: Epidural analgesia bolus is effective in patients undergoing open abdominal surgery in hospitals with limited resources, accelerates recovery, reduces costs for the patient and the institution.
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