超声诊断早期胚胎停育

目的探讨彩色多普勒超声在早期胚胎停育中的诊断价值。方法应用经腹及经阴道彩色多谱勒超声对首次超声确诊及可疑胚胎停育二次超声确诊病例的超声表现进行分析总结。结果超声一次确诊者60例（80％），二次确诊者15例（20％），其中枯萎孕卵33例（45％），均未见卵黄囊显示；胚胎死亡21例（28%），其中卵黄囊枯萎17例（23%），增大4例（5．3％）。结论经腹及经阴道彩色多普勒超声能对胚胎停育及早、快速、准确地进行明确诊断，能早期发现宫内胚胎发育异常，可指导临床及时处理，具有重要的临床应用价值。

The ultrasonic diagnosis of early embryo development arrest.

Objective： To investigate the diagnostic value of color Doppler ultrasound stop in education in the earlyembryo. Methods： Application and transabdominal ultrasonography transvaginal color Doppler ultrasound diagnosis and suspicious of the first embryo stop two ultrasound confirmed cases were analyzed. Results： 60 cases of ultrasonic diagnosis were 15 cases （80%）, two of those diagnosed （20%）, including 33 cases of witheredpregnant egg （45%）, there were no yolk sac display; embryonic death in 21 cases （28%）, including 17 cases ofyolk sac wilt （23%）, 4 cases （5.3%） . Conclusion： Transabdominal and transvaginal color Doppler ultrasoundto embryo stop early, rapid, accurate diagnosis, early detection of intrauterine fetal abnormalities, can be used to guide the clinical treatment in time, which has important value in clinical application.