Comparison and correlations between findings of hysteroscopy and vaginal color Doppler ultrasonography for detection of uterine abnormalities in patients with recurrent implantation failure

Abnormal findings of hysteroscopy and TVS were observed more in patients who have a history of two or more unsuccessful IVFs. Comparing and evaluating the relationship between them can be considered a positive prognostic factor and a better diagnosis for achieving pregnancy in the IVF procedure in women with a history of recurrent implantation failure.