Clinically significant changes in anal sphincter hiatal area in patients with gestational diabetes mellitus and pelvic organ prolapse

Table 3 Pelvic organ prolapse quantification staging, anteroposterior diameter, and lateral diameter, mean ± SD

POP-Q stage	Number	LH area (cm²)	LH anteroposterior diameter (cm)	LH lateral diameter (cm)
I	35	14.58 ± 0.54	5.86 ± 0.41	3.57 ± 0.55
II	8	15.73 ± 0.50	6.86 ± 0.62	4.28 ± 0.23
III	7	16.23 ± 0.29	7.23 ± 0.18	4.75 ± 0.11
IV	0	0	0	0

LH: Levator ani muscle’s hiatus; POP-Q: Pelvic organ prolapse quantification.