AFI

In AFI > 180 mm group, the rate of fetal malformation was very high.

在AFI值 >180mm组, 胎儿畸形率明显升高.

The B-model ultrasound measured amniotic fluid index ( AFI ) ≤8 was taken as the diagnostic standard for oligohydramnios.

结论应重视对妊娠合并症在37周后及正常妊娠在40周后B超对羊水的动态监测,但因其局限性,需结合临床胎心监护以提高对羊水过少的诊断率.

AFI ≤50 mm was associated with oligohydramnios and adverse perinatal outcome.

AFI≤50mm常预示羊水过少和胎儿预后不良.

Purpose: In order to survey AFI changes in the prenatal stage, B made ultrasound was used.

目的: 监测330例任娠期妇女羊水指数(AFI),观察围产期AFI变化 .

Conclusion Compared with AFI ≤5 cm , AFI ≤8 cm as standard for diagnosing oligohydramnios is more reasonable.

结论与羊水指数≤5.0cm相比, 以羊水指数≤8.0cm诊断羊水过少更为合理.

Results: The accurate diagnostic rate of oligohydramnios was 86.7 % by ultrasonography, which decreased with the increase in AFI.

结果: 在妊娠晚期应用AFI对 羊水过少的诊断准确率为86.7%,且随AFI值的增加诊断准确率下降.

The sensitivity of AFI was higher than AF.

AFI的敏感性高与AF法.

There were significant differences in AFI, CFD, AFQ ( 300 ml ) and MSAF between the two groups ( P < 0.05 ).

AFI与CFD 、 AFQ ( 300ml ) 、MSAF两 组间敏感性比较有非常显著差异 ( P<0.05 ).

Conclusion Compared with AFI 5 cm , AFI 8 cm as standard for diagnosing oligohydramnios is more reasonable.

结论与羊水指数5.0cm相比, 以羊水指数8.0cm诊断羊水过少更为合理.

AFI 50 mm was associated with oligohydramnios and adverse perinatal outcome.

AFI50mm常预示羊水过少和胎儿预后不良.

Objective [ WT 5 BZ ] To evaluate the value of AFI in antepartum monitoring.

目的评价羊水指数(AFI)在产前监护中的价值.

Conclusion AFI is one important evidence to diagnose oligohydramnios.

结论:AFI可作为诊断羊水过少的一项重要指标.

Objective To evaluate the amniotic fluid index ( AFI ) in monitoring fetal well ? being .

目的评价超声羊水指数 ( AFI ) 在监测胎儿宫内安危的价值.

Conclusion Combination of AFI and NST are in favor of prediction the prognosis of perinatal fetus.

结论NST和AFI联合测定对预测围产儿的预后有着一定的价值.

The accuracy to detect oligohydramnios by AFI was better than AFD ( P < 0.05 ).

AFI法检测羊水过少的准确率高于AFD法 ( P<0.05 ).