Ultras ono graphic and Doppler Evaluation of the Lower Uterine Segment in Pregnant Women with Previous Cesarean Section: Correlation with Intraoperative Findings

Abstract Background: The safety of vaginal birth after cesarean (VBAC) has been confirmed in various clinical trials; however, the possibility of uterine rupture exists. With the availability of ultrasonography, assessment of the integrity of the uterine scar has become possible even in a gravid uterus