Clinical analysis of neonatal necropsy results of 107 cases

Abstract

Objective To investigate the neonatal death causes and the relationship between the causes and the neonatal age,fetus age and the year in order to reduce neonatal mortality.Methods Data of neonatal autopsy and pathological records from 107 neonates in our hospital from January 1998 to May 2008 were collected,analyzed and summarized.Results 40.2%of the cases died within 24 hours and 72.9%died within 7 days after birth.The main death cause for those who died within 7 days was asphyxia(48.6%),and the main death causes ior those who died after 7 days were deformity(34.5%)and hemorrhage(34.5%).The most common death cause for premature bahies Was hyaline membrane disease(29.7%),and the most common one for term infants was congenital heart disease(23.3%).In the past 5 years.asphyxia Was still themost common death causein our country,those who died of infection were on the rise and the deformed babies increased too;on the contrary.those who died of obstetric causes and hemorrhage decreased.Conclusion Neonatal mortality could be reduced by prenatal management,prevention of premature delivery,improvementof the cooperation between pediatrics and obstetrics,and better management of NICU. Key words: Neonate; Autopsy; Death cause