40
Participants
Start Date
March 31, 2020
Primary Completion Date
March 30, 2021
Study Completion Date
December 31, 2021
anterior Quadratus lumborum block
ultrasound anterior quadratum lumborum block with 1 ml/kg 0.2% ropivacaine
caudal block
ultrasound guided caudal block with 1 ml/kg 0.2% ropivacaine
Institut Kassab D'Orthopedie, Tunis
Institut Kassab d'Orthopédie
OTHER
University Tunis El Manar
OTHER