Therapeutic Effect of High Frequency Oscillatory Ventilation on Premature Infants with Respiratory Distress Syndrome / 实用儿科临床杂志

ABSTRACT

Objective To evaluate the effect of the high frequency oscillatory ventilation(HFOV) on the treatment of premature neonates with respiratory distress syndrome(RDS).Methods Seventy premature infants with RDS were randomly grouped as HFOV group(n=33) and conventional mandatory ventilation group(CMV group,n=37),based on their fetal age,weight,age,and their clinical condition from Jan.to Sep.in 2009.The blood gas analysis was detected and compared between the 2 groups.Results In HFOV group,the inhaled oxygen concentration,pa(CO2) decreased after treatment for 6 h,which were significantly lower than those at the beginning of the therapy(Pa