彩色多普勒血流显像在不孕症卵泡监测中的应用

通过对不孕症者30例,累计共45个月的月经周期的观察,将其患者分为对照组、服用克罗米芬组,并分别于月经周期第7d、10d、14d,对停服克罗米芬后第2d～4d、5d～7d的排卵前测量子宫内膜厚度、卵泡直径、子宫动脉的阻力指数(RI)、搏动指数(PI) 结果发现两组中见生长卵泡者为第41个月月经周期,卵泡检出率为91.11% 卵泡发育良好者,子宫内膜厚度与卵泡直径之间有密切相关性 同时可测得子宫动脉的血流参数,排卵前RI、PI的下降趋势.因此,CDFI检查为无侵害并易为患者所接受的监测和预测排卵的可靠方法

Application of Color Doppler Imaging for Monitoring Ovulation Induction in Infertile Woman

To assess the value of color Doppler flow imaging for monitoring ovulation induction with infertile. Method: This study was carried out on total of 45 menstrual cycles in 30 patients. The first group was contrast and second group received clomiphene treatment. All patients were performed ultrasound on 7, 10 and the one day before ovulation. The diameter of follicle, endometrium and the PI, RI of uterine artery were measured. Result: There were 41 cycles can be seen growth follicle in 45 cycles. Ratio of detection follicle is 91.11%. The relationship between diameter of follicle and endometrium is closely. The blood flow parameters can be measured in uterine artery. And PI, RI was decreasingly to day before ovulation. Conclusion: The color Doppler flow imaging can be used to predict and monitoring the ovulation. And it can be accepted by patients because it is no invasion.