80
Participants
Start Date
May 31, 2012
Primary Completion Date
November 30, 2012
Study Completion Date
February 28, 2013
Caudal block
After inhalation induction of general anesthesia, caudal block was applied. Patients were randomly assigned in two groups. Normal saline 0.02mL/Kg added to ropivacaine 0.15% 1.5ml/kg was administered to Group R.
Caudal block
After inhalation induction of general anesthesia, caudal block was applied. Patients were randomly assigned in two groups. Dexamethasone 0.1mg/kg added to ropivacaine 0.15% 1.5ml/kg to Group DR.
Severance hospital, Seoul
Yonsei University
OTHER