Reliability of new three dimensional ultrasound technique for pelvic hiatal area measurement
To assess the reproducibility of a new technique for three /four dimensional (3D/4D) ultrasound imaging of the pelvic floor: OmniView(tm) volume contrast imaging (VCI) for measurement of the pelvic hiatal area on maximum contraction and Valsalva maneuver. In addition, we aimed to study the intermethod agreement between the new technique and the 3D/4D render method.
Ultrasound in obstetrics gynecology the official journal of the International Society of Ultrasound in Obstetrics and Gynecology