超声诊断凶险性前置胎盘合并胎盘植入的价值  

The value of prenatal ultrasonic diagnosis of pernicious placenta previa with placenta implantation

作　　者：李琴[1] 韦静[1] 卞敏[1] 王中阳[1] 申建秋[1] 

机构地区：[1]江苏省泰州市人民医院,江苏泰州225300

出　　处：《中外女性健康研究》2017年第7期16-17,共2页Women＇s Health Research

摘　　要：目的:探讨产前超声诊断凶险性前置胎盘合并胎盘植入的价值。方法:将45例凶险性前置胎盘合并胎盘植入患者作为实验组,将45例凶险型前置胎盘未合并胎盘植入患者作为对照组,两组均进行产前超声检查,比较两组的诊断结果、年龄及宫腔操作次数。结果:两组诊断准确率差异无统计学意义(P>0.05),实验组胎盘后间隙消失、子宫肌层<2mm、宫颈膨大及胎盘增厚等发生率较高,年龄≥35岁、宫腔操作次数≥2次的比例较高,与对照组比较差异有统计学意义(P<0.05)。结论:产前超声诊断凶险性前置胎盘合并胎盘植入的准确率较高,临床诊断价值明显。Objective： To evaluate the value of prenatal ultrasonic diagnosis of pernicious placenta previa with placenta implan- tatioru Methods： 45 patients with placenta previa merged placenta increta as experimental group, incorporating 45 cases of per- nicious placenta previa with no implantation as control group, both groups make prenatal ultrasound examination, compare the two groups in the diagnosis of uterine cavity operation, age, and number of times. Results.. Two groups of diagnostic accuracy difference has no statistical significance （P〉0. 05）, the experimental group the placenta after the gap, myometrium 〈 2 mm, with a greater incidence of cervical enlargement and thickening of the placenta, age 35 years old or uterine cavity operation, higher percentage of two or more times, compared with the control group was statistically significant difference （P 〈0. 05）. Conclusion.. The accuracy of prenatal ultrasonic diagnosis of pernicious placenta previa with placenta implantation is higher, the clinical diagnostic value.

关 键 词：凶险性前置胎盘 胎盘植入 产前超声诊断 

分 类 号：R714.53[医药卫生—妇产科学]