摘要
Objective: To analyze the efficacy of phenobarbital combined with mild hypothermia in the treatment of neonatal asphyxia. Methods: Subjects selected 50 children with neonatal asphyxia treated in our hospital from February 2016 to August 2017. They were randomly divided into a control group and an observation group with 25 cases in each group. The two groups of children were given routine resuscitation treatment. The control group was given phenobarbital injection on the basis of this. The observation group was given phenobarbital combined with mild hypothermia treatment, the heart rate, respiration, blood pressure changes, liver and kidney function, coagulation function and blood gas analysis after treatment were analyzed and compared between the two groups. At the same time, the outcomes and NBNA scores of the two groups were compared. Results: During the course of treatment, the heart rate of the observation group at the same time period was significantly lower than that of the control group (P<0.05);After treatment, Respiratory, systolic and diastolic blood pressures in two groups of children, serum urea (BUN), serum creatinine (Scr), thromboplastin time (PT), plasma thrombin time (TT), arterial serum pH, blood, There was no significant difference in partial pressure of oxygen (PO2) and remaining alkali (BE) (all P>0.05), the alanine aminotransferase (ALT), aspartate aminotransferase (AST), and NBNA scores in the observation group were significantly higher than those in the control group (all P<0.05), the length of hospitalization and feeding time were significantly lower than those in the control group (all P<0.05). Conclusion: Phenobarbital combined with mild hypothermia for neonatal asphyxia can significantly improve brain damage and liver and kidney function in children, reduce acidosis and respiratory depression, and have no negative effect on heart rate, blood pressure, coagulation function, etc. The efficacy is good and its safety is high.
