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宫外孕是妇科常见的急症之一，也是早期妊娠导致妇女死亡的主要原因，近十五年来世界各国发病率呈上升趋势。Ｂ型超声在临床应用以来，人们对宫外孕进行了大量的声象日观察，由于仪器条件及技术水平的限制，对宫外孕的超声诊断还存在着很多问题。随着彩色多普勒超声在临床的广
Ectopic pregnancy is one of the common gynecological emergency, but also the leading cause of death of women in early pregnancy, the incidence of the world’s countries in the past 15 years is on the rise. Since the clinical application of B-mode ultrasound, a large number of eutopic and ectopic pregnancies have been observed. Due to the limitations of instrument conditions and technical level, there are still many problems in the echocardiographic diagnosis of ectopic pregnancy. With color Doppler ultrasound in the clinical wide