Remifentanil,Propofol and High Frequency Jet Ventilation Used for Respiratory Tract Foreign Body Removal in Children / 医学研究杂志

Objective To investigate the clinical effect of combined use of remifentanil,propofol and high frequency jet ventilation for respiratory tract foreign body removal in children.Methods Fifty-two children undergoing respiratory tract foreign body removal operations were randomly divided into two groups: group A with remifentanil,propofol and high frequency jet ventilation(n=26),and group B with ketamine and sodium ?-hydroxybutrate(n=26).The changes of operation time,awaken time,vital signs and the incidence of intra/post-operative complications were observed.Results There was no significant differences in operation time,but awaken time in group A was significantly longer than that in group B(P