ObjectiveTo analyze the relationship between ovarian hemodynamic parameters and follicular output rate (FORT), and to explore the value of color Doppler ultrasound applied to assisted reproductive technology of in vitro fertilization-embryo transplantation (IVF-ET) in patients with hydrosalpinx. MethodsA total of 239 women receiving first IVF-ET as assisted reproductive technology were selected, including 121 cases of unilateral or bilateral hydrosalpinx as hydrosalpinx group, and 118 cases of infertility due to male factors as control group. Ovarian stromal blood flow parameters and FORT were compared between the two groups, and the related factors of FORT in the hydrosalpinx group were analyzed. ResultsThere was no statistically significant difference between the hydrosalpinx group and the control group in ovarian stromal blood flow pulsation index (PI) or resistance index (RI)(P＞0.05). The peak systolic velocity (PSV) and FORT in the hydrosalpinx group were lower than those in the control group (all P＜0.05). In the hydrosalpinx group, age negatively correlated with FORT, and PSV positively correlated with FORT(all P＜0.05). ConclusionTransvaginal color Doppler ultrasound is an important method for evaluating ovarian blood supply in patients with hydrosalpinx, and might achieve effective prediction of ovarian responsiveness in combination with FORT evaluation.

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