Conclusion the more The Times of artificial abortion or delivery, the higher the incidence of placental adherence will be.

结论曾多次经人工流产术或曾多次生产的妇女，发生胎盘粘连的几率明显增加。

youdao

When placental adherence happens, blood circulation of villus in the placenta could be retard, and then the developing of fetus were affected.

当粘连发生，胎盘内血液循环受阻将直接影响胎儿发育。

youdao

Methods Retrospective analysis was made in 16 cases of placental adherence, detected from induced abortion of 134 pregnant women. The incidence and the treatment of artificial abortion were analyzed.

方法对134例中期妊娠药物引产术中发生的16例胎盘粘连病例的发生情况和产时处理等进行回顾性分析。

youdao