Effect of Combined intravenous-inhaled anesthesia and caudal block in laparoscopy for neonates / 中国基层医药

ABSTRACT

Objective To evaluate the effect and safety of combined intravenous-inhaled anesthesia and caudal block in laparoscopy for neonates. Methods Forty patients aged 5 ～ 28 days(ASA Ⅰ～Ⅱ)were randomly assigned to two groups with 20 cases in each.Patients in the treatment group received intravenous-inhaled anesthesia combined with caudal block(0.8% lidocaine 8 mg/kg),the control group received intravenous-inhaled anesthesia.Vital sign profiles,airway pressure,blood gas analysis and adverse effects were recorded. Results The changes of SBP,DBP and HR in treatment group were lower than those of control group at T2 and T3.All markers at T2,T3 were higher than those of T1 in control group.Airway pressure and PaCO2 were lower than those of control group at T2 and T3.However,airway pressure and PaCO2 at T2,T3 were higher than those of T1 in control group. Conclusion Combined intravenous-inhaled anesthesia and caudal block was effective in laparoscopy for neonates.