胎儿侧脑室轻度扩张与大脑中动脉阻力指数关系的探讨
胎儿疾病；侧脑室；扩张,病理性；大脑中动脉；血管阻力；超声检查,,胎儿疾病；侧脑室；扩张，病理性；大脑中动脉；血管阻力；超声检查,1资料与方法
【摘要】 目的 探讨胎儿侧脑室轻度扩张与大脑中动脉阻力指数(RI)的关系。方法 测量34例侧脑室轻度扩张胎儿的侧脑室宽度及大脑中动脉的RI值，并随访至产前，以正常同孕龄胎儿作为对照组。对侧脑室宽度及大脑中动脉的RI值进行统计学分析。结果 侧脑室轻度扩张组与正常对照组的大脑中动脉RI值差异无显著性(P>0.05)，产前侧脑室宽度恢复正常的胎儿与未恢复正常的胎儿其大脑中动脉的RI值差异也无显著性(P>0.05)。结论 胎儿侧脑室轻度扩张与大脑血供情况并无明显的关系。【关键词】 胎儿疾病；侧脑室；扩张，病理性；大脑中动脉；血管阻力；超声检查
Relationship of mild ventriculomegaly and the resistance index of middle cerebral artery in fetus
JIANG Zhi-fen，YU Cheng.Department of Ultrasonography，Affiliated Woman’s Hospital of Zhejiang University，Hangzhou 310006，China
【Abstract】 Objective To study the relationship of mild ventriculomegaly and the resistance Index(RI) of middle cerebral artery (MCA) in fetus.Methods 34 fetals (study group) with mild ventriculomegaly were measured the width of lateral ventricles and the RI of MCA ......
您现在查看是摘要页，全文长 5742 字符。