Pelvic outlet

The lower circumference of the lesser pelvis is very irregular; the space enclosed by it is named the inferior aperture or pelvic outlet. It is an important component of pelvimetry.Articulations of pelvis. Anterior view.Articulations of pelvis. Posterior view.Low-dose CT scan of sagittal pelvic outlet diameter as part of pelvimetryIntertuberous diameter, as a measure of the transverse measure of the pelvic outlet The lower circumference of the lesser pelvis is very irregular; the space enclosed by it is named the inferior aperture or pelvic outlet. It is an important component of pelvimetry.