Avoid With Locoregional Analgesia Persistant Postoperative Pain In Children

"After general anesthesia and before incision, patients will receive loco-regional analgesia.~Carbocaïne will be injected around the nerve responsible of the innervation of the operated area by echography guidance."

"General anesthesia~Anesthetic induction is performed on a full stomach using :~* Intravenous hypnotic Propofol 2-5 mg/kg~* A rapid-acting intravenous curare Suxamethonium 1 mg/kg~On an empty stomach :~\- An intravenous hypnotic Propofol 2 to 5 mg/kg or/and an inhalatory hypnotic, Sevoflurane, as anesthetic co-induction by these 2 agents is generally used in pediatrics."