ABSTRACT
Effective and adequate therapy to control pain and stress are essential in managing children in Pediatric Intensive Care Unit (PICU) undergoing painful invasive procedures, this should be, but is not yet, one of our main aims. Aware that this difficult mission must be pursued in a systematic, multimodal and multitasking way, the Studying Group on Analgosedation in PICU from the Italian Society of Neonatal and Paediatric Anesthesia and Intensive Care (SARNePI) is providing its recommendations.
Subject(s)
Analgesia/standards , Conscious Sedation/standards , Critical Care/standards , Pediatrics/standards , Adolescent , Child , Child, Preschool , Female , Guidelines as Topic , Humans , Infant , Infant, Newborn , Intensive Care Units, Pediatric/standards , MaleABSTRACT
BACKGROUND: Previous published data comparing ropivacaine 0.2% with levobupivacaine 0.25% have suggested that ropivacaine might be associated with less early postoperative motor blockade compared with levobupivacaine. The aim of the present study was to further investigate this issue comparing equal concentrations (0.2%) of ropivacaine and levobupivacaine in children undergoing minor subumbilical surgery. METHODS: Following induction of a standardized anesthetic, patients (1-7 years) were randomized in a double-blind manner to receive a caudal block with either ropivacaine 0.2% (group R, n=30) or levobupivacaine 0.2% (group L, n=30), total volume 1 ml.kg-1. Motor blockade (modified Bromage scale; primary end-point) and analgesia [Children and Infants Postoperative Pain Scale (CHIPPS) score] were assessed at predetermined time points during the first 24-postoperative hours. RESULTS: Motor blockade was only registered during the first postoperative hour with no significant differences between the groups (group R n=5, group L n=8). Postoperative CHIPPS scores were almost identical in both groups with only seven and six patients requiring supplemental analgesia (CHIPPS score>or=4) in the R and L groups, respectively. CONCLUSIONS: A 0.2% concentrations of ropivacaine or levobupivacaine are clinically very similar with regard to postoperative analgesia and unwanted postoperative motor blockade in children undergoing minor subumbilical surgery.
