关键词: 脑氧饱和度检测, 脑损伤综合征婴儿, 脑功能, 评定

Abstract: Objective To study cerebral regional oxygen saturation monitoring on valuing brain function of infants with brain damage syndrome (BDS). Methods A total of 30 infants with BDS were divided into 2 month age group, 3 month age group and 4 month age group, 24 normal infants were adopted as contrast according to age.Using near infrared spectroscopy (NIRS), the changes of cerebral regional oxygen saturation were inspected before and after auditory stimulating in all infants.Using Children's Developmental Center of China(CDCC) scale, the development of neuropsychological was valuated in infants with BDS.Using group t-test, the changes of cerebral regional oxygen saturation were compared between groups and the correlation were compared between the changes of cerebral regional oxygen saturation and mental development index (MDI) using correlation analysis. Results The changes of cerebral regional oxygen saturatio were all lower in BDS group than that in control group, and the changes of cerebral regional oxygen saturatio of normal infants were all higher in 4-month-age group than those in 3-month-age group and 2-month-age group.There were obvious correlations between the changes of cerebral regional oxygen saturatio and MDI of infants. Conclusion Monitoring the changes of cerebral regional oxygen saturation may value brain function of infants with brain damage syndrome.

Key words: cerebral regional oxygen saturation monitoring, infants with brain damage syndrome, brain function, value