彩色多普勒血流参数对胎儿生长受限的诊断价值

探讨孕晚期胎儿生长受限(FGR)胎儿彩色多普勒超声(CDFI)血流参数对FGR的诊断价值.选取FGR的孕晚期孕妇110例为观察组,正常孕晚期孕妇110例为对照组,比较两组CDFI血流参数差异.结果显示,与对照组比较,观察组脐动脉PI、RI和S/D较高(P＜0.05);观察组大脑中动脉PI、RI和S/D明显低于对照组(P＜0.05);观察组主动脉弓峡收缩期末反流流速(ES-RV)明显高于对照组(P＜0.05).脐动脉PI、RI和S/D,大脑中动脉PI、RI和S/D,以及ESRV诊断FGR的ROC曲线下面积中,大脑中动脉PI的ROC曲线下面积最大.说明CDFI血流参数在诊断FGR中有一定价值....

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Published in影像科学与光化学 Vol. 39; no. 4; pp. 556 - 559
Main Authors 马楠, 陈静, 李媛媛
Format Journal Article
LanguageChinese
Published 成都大学附属医院超声科,四川成都610081 01.07.2021
Subjects
诊断价值
血流参数
胎儿生长受限
彩色多普勒超声
Online AccessGet full text
ISSN1674-0475
DOI10.7517/issn.1674-0475.201102

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Abstract 探讨孕晚期胎儿生长受限(FGR)胎儿彩色多普勒超声(CDFI)血流参数对FGR的诊断价值.选取FGR的孕晚期孕妇110例为观察组,正常孕晚期孕妇110例为对照组,比较两组CDFI血流参数差异.结果显示,与对照组比较,观察组脐动脉PI、RI和S/D较高(P＜0.05);观察组大脑中动脉PI、RI和S/D明显低于对照组(P＜0.05);观察组主动脉弓峡收缩期末反流流速(ES-RV)明显高于对照组(P＜0.05).脐动脉PI、RI和S/D,大脑中动脉PI、RI和S/D,以及ESRV诊断FGR的ROC曲线下面积中,大脑中动脉PI的ROC曲线下面积最大.说明CDFI血流参数在诊断FGR中有一定价值.
AbstractList 探讨孕晚期胎儿生长受限(FGR)胎儿彩色多普勒超声(CDFI)血流参数对FGR的诊断价值.选取FGR的孕晚期孕妇110例为观察组,正常孕晚期孕妇110例为对照组,比较两组CDFI血流参数差异.结果显示,与对照组比较,观察组脐动脉PI、RI和S/D较高(P＜0.05);观察组大脑中动脉PI、RI和S/D明显低于对照组(P＜0.05);观察组主动脉弓峡收缩期末反流流速(ES-RV)明显高于对照组(P＜0.05).脐动脉PI、RI和S/D,大脑中动脉PI、RI和S/D,以及ESRV诊断FGR的ROC曲线下面积中,大脑中动脉PI的ROC曲线下面积最大.说明CDFI血流参数在诊断FGR中有一定价值.
Author 李媛媛
陈静
马楠
AuthorAffiliation 成都大学附属医院超声科,四川成都610081
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MA Nan
LI Yuanyuan
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血流参数
胎儿生长受限
彩色多普勒超声
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