Protective Effect of Shenfu Injection on Circulation Function in Infants Undergoing Cardio-Pulmonary Bypass / 实用儿科临床杂志

ABSTRACT

Objective To investigate whether Shenfu(SF) injection has protective effect on circulation function in infants undergoing cardio-pulmonary bypass.Methods Thirty-six patients within 3 years old with congenital heart disease were randomly divided into SF injection group(n=18) and control group(n=18).The SF group were treated with 1 mL/kg SF intravenous injection after inducing of anesthesia,the control group were infused with 1 mL/kg saline intravenously.The changes of hemodynamics during surgery,time needed for sinus rhythm emerging on electrocardiogram(ECG) after arteriae aotra patency dose of vaso-active drugs intra-and postoperatively and recovery time during postoperative period were observed.Results In SF group,mean artery pressure(MAP) was higher and heart rate(HR),central venous pressure(CVP) lower than control group(P