Observation of development of ovarian follicle and blood flow in endometrium by transvaginal color Doppler flow imaging
- VernacularTitle:经阴道彩色多普勒超声监测卵泡发育及观察子宫内膜血流变化
- Author:
Xuezhen ZHANG
;
Xiulan CHEN
- Publication Type:Journal Article
- From:
Chinese Journal of Ultrasonography
2001;10(2):92-94
- CountryChina
- Language:Chinese
-
Abstract:
Objective To observe the relationship among the degree of maturation of development of ovarian follicle and endometrial thickness and resistance index of uterine helicine arteries.Methods Fifty six cases of normal menstrual cycle were studied by transvaginal color Doppler flow imaging.Results Diameter of ovarian follicle increased and moved to the surface of ovary before ovulation,endometrium thickened and resistance index of uterine helicine arteries decreased.Conclusions Observation of the development of ovarian follicle by transvaginal color Doppler flow imaging is helpful to improve regnancy rate.
