Retrospective Cohort Study
Copyright ©The Author(s) 2020.
World J Gastrointest Surg. Oct 27, 2020; 12(10): 425-434
Published online Oct 27, 2020. doi: 10.4240/wjgs.v12.i10.425
Figure 1
Figure 1 Variables identified with three-dimensional pelvimetry. A: Lateral view; B: pelvic inlet plane; C: Pelvic outlet plane; D: Lateral view. 1: Anteroposterior pelvic inlet diameter; 2: Anteroposterior pelvic outlet diameter; 3: Length of the pubic symphysis; 4: Distance from the sacral promontory to the coccyx; 5: Transverse pelvic inlet diameter; 6: Pelvic inlet area; 7: Transverse pelvic outlet diameter; 8: Pelvic outlet area; 9: Lumbosacral (tortuosity) angle at the sacral promontory.