This review describes the current use of Doppler ultrasound to examine blood flow in the
uterus and ovaries in infertile patients and during early pregnancy. The basics of Doppler …

Objective: To investigate the role of sonographic parameters in assessing endometrial
receptivity in an in vitro fertilization (IVF) program. Design: Prospective clinical study. Setting …

A total of 96 women undergoing in vitro fertilization (IVF) treatment were studied on the day
of human chorionic gonadotropin (hCG) administration by transvaginal ultrasonography with …

Blood flow changes in the ovarian stroma of women embarking on in-vitro fertilization
treatment were assessed on day 2 or 3 of the menstrual cycle using colour and pulsed …

BACKGROUND: Uterine perfusion appears to regulate uterine receptivity. However,
vascular changes in recurrent pregnancy loss (RPL) remain poorly studied. METHODS: One …

The objective of the present study was prospectively and randomly to evaluate the role of L-
arginine in improving uterine and follicular Doppler flow and in improving ovarian response …

OBJECTIVE: To assess whether Doppler indices of intraovarian blood flow are related to the
subsequent follicular response in an in vitro fertilization (IVF) program. Methods: One …

To establish whether endometrial blood flow and thickness can predict the success rate of in-
vitro fertilization, 156 cycles were evaluated. The parameters were: endometrial colour and …

Objective To verify whether uterine artery impedance, measured as pulsatility index and
resistance index is related to the outcome of in IVF-ET cycles. Design Prospective study of …

In IVF programmes, transvaginal ultrasonography is used as a non-invasive method to
evaluate uterine receptivity. The aim of this study was to determine when to perform this …