广西七城市围产儿先天畸形流行特征的调查分析

An investigation into the congenital malformations of perinatals in seven cities of Guangxi autonomous region

目的为了解广西围产儿先天畸形的流行特征。方法对2000年在广西南宁、柳州、桂林、玉林、梧州、钦州、北海七个城市所属62所医院(不包括郊区和县医院)出生的513例先天畸形儿进行调查分析。结果七个城市先天畸形总检出率为12.35‰,其中男性为13.32‰,女性为10.48‰,男女之比为1.3∶1;七个城市中以梧州市、玉林市检出率较高,北海市较低;城镇先天畸形检出率为12.20‰,乡村(指常住乡村来城市分娩的产妇)检出率为11.55‰,但两者标准化检出率无显著性差异;产妇不同年龄组先天畸形标准化检出率无显著性差异;在所检出的各类先天畸形中,以巴氏水肿综合征为最多。结论先天畸形的发生存在性别和地区差异。

Objective To study the epidemic characteristics of congenital malformations in cities of Guangxi. Methods In 2000, 41 539 perinatals were born in 62 hospitals of Nanning, Liuzhou, Guilin, Yulin, Wuzhou, Qinzhou and Beihai city, in which 513 cases of congeni- tal malformations were diagnosed. A descriptive study with all cases was carried out. Results In all seven cities the total incidence rate of congenital malfornmtinns was 12.35‰, 13.32‰ in male and 10.48‰ in female with the sex ratio of 1.3 to I .O.The incidence of congenital malformations was higher in Wuzhou city and Yulin city,and lower in Beihai city. The incidence rate was 12.20‰ in all city residents,and 11.55‰ in villagers, but no significance was found between them, Nor among different maternal age group, in all types of congenital malformations the number of Bart＇s syndrome ranked No. 1. Conclusion The incidence rates of congenital malformations are different in different cities of Guangxi and in different sex.