摘要
目的:探讨妊娠期羊水过多伴胎儿畸形的类型特征及其影响因素。方法:回顾性分析63例在我院常规超声检查时诊断为羊水过多伴胎儿畸形的超声图像资料,对所有畸形进行分类统计。结果:这63例羊水过多胎儿中,伴有中枢神经系统畸形16例(25.4%),多发结构畸形9例(14.3%),泌尿系统畸形9例(14.3%),消化系统畸形7例(11.1%),胸腔畸形7例(11.1%),颌面部畸形5例(7.9%),骨骼畸形3例(4.8%),胎儿水肿3例(4.8%),骶尾部畸胎瘤2例(3.2%),双胎输血综合征1例(1.6%),单脐动脉1例(1.6%)。结论:超声对于妊娠期羊水过多胎儿伴有结构畸形的检查准确可靠,常见的畸形有中枢神经系统畸形、多发结构畸形、泌尿系统畸形、消化系统畸形和胸腔畸形。
Objective：To evaluate the type features and influencing factors of hydramnion complicated by fetal malforma- tion during pregnancy. Methods.. Ultrasound imaging features of 63 fetuses diagnosed of hydramnion accompanied by fetal malformation during conventional ultrasound examinations were retrospectively analyzed. All fetal malformations were classified and analyzed. Results：Of these 63 cases of hydramnion complicated by fetal malformation, 16 cases were com- bined with fetal malformation in central nervous system （25.4 %）, 9 with fetal malformation in multi-structure （14.3 % ）, 9 with fetal malformation in urinary system （14.3%）, 7 with fetal malformation in digestive system （11.1%）, 7 with fe- tal malformation in thorax （11.1%）, 5 with fetal malformation in masillofacial region （7.9 % ）, 3 with fetal malformation in skeleton （4.8%）, 3 with fetal hydrops （7.9%）, 2 with fetal teratoma in sacrococcygeal region （3.2%）, 1 with twin- to-twin transfusion syndrome （1.6%）, and 1 with single umbilical artery （1.6%）. Conclusion： Ultrasound examination is accurate and reliable in diagnosis of hydramnion accompanied by fetal malformation. The common kinds of fetal malforma- tion are central nervous system malformation, ulti-structure malformation, urinary system malformation, digestive system malformation, and thoracic malformation.
出处
《医学影像学杂志》
2011年第12期1874-1876,共3页
Journal of Medical Imaging
关键词
羊水过多
胎儿畸形
超声诊断
Hydramnion Fetal malformation
Ultrasonography
