胎儿脑积水的产前超声诊断及临床意义  

Prenatal ultrasonographic evaluation of fetal hydrocephalus

作　　者：林益怡[1] 陈小知[1] 金慧佩[1] 

机构地区：[1]浙江省温州医学院附属二院超声科,325027

出　　处：《中国优生与遗传杂志》2007年第6期73-74,共2页Chinese Journal of Birth Health & Heredity

摘　　要：目的探讨胎儿脑积水的声像图特征及超声诊断价值。方法分析总结了41例胎儿脑积水的声像图特征。结果明显脑积水35例,6例脑室轻度扩张（侧脑室后角内径在10~15mm之间）。结论明显脑室积水预后差,宜早终止妊娠。轻度脑室扩张在染色体正常,不合并其它畸形的情况下,预后大多较好。Objective： To explore the ultrasonographic characteristics of fetal hydrocephalus and evaluate its diagnostic value. Methods： The sonographic characteristics of fetal hydrocephalus in 41 cases were analyzed. Results： 35 cases were severe hydrocephalus. 6 cases were Mild cerebral ventriculomegaly （ atrial width of the lateral ventricles = 10 - 15mm）. Conclusion： The outcome of severe hydrocephalus is bad and the pregnancy should be terminated, In the setting of mild fetal ventriculomegaly with a normal karyo- type and an absence of malformations, the outcome appears to be favorable.

关 键 词：脑积水 超声检查 产前 

分 类 号：R714.5[医药卫生—妇产科学]