Demographic
Group A (n=50) Group B (n=228)
P value
Age (y) 32.6 ± 3.8 (23-41) 32.8 ± 3.6 (23-42) .735
Gravidity (n) 2.2 ± 1.1 (1-5) 2.0 ± 1.1 (1-6) .175
Number of cesarean deliveries (n) 1.4 ± 0.5 (1-3) 1.3 ± 0.5 (1-3) .089
Duration of menstruation before cesarean delivery (d) 6.3 ± 1.3 (3-10) 6.2 ± 1.1 (3-9) .793
Duration of postmenstrual spotting after cesarean delivery (prior to surgical repair of CSD) (d) 15.3 ± 4.1 (5-25) 14.0 ± 3.2 (5-30) .013
Uterus position
anteflexion 25 (50.0%) 99 (43.4%) .244
retroflexion 25 (50.0%) 129 (56.6%)
TVS findings (mm)
CSD length 7.7 ± 3.3 (2.0-17.0) 8.0 ± 3.5 (2.0-18.0) .640
CSD width 12.2 ± 4.4 (3.0-23.0) 12.3 ± 5.7 (3.0-30.0) .911
CSD depth 7.1 ± 3.4 (2.0-19.0) 6.4 ± 2.8 (2.0-18.0) .177
TRM 2.9 ± 1.4 (1.0-9.0) 2.7 ± 1.1 (0.7-7.0) .253
MRI findings (mm)
CSD length 9.3 ± 3.8 (1.0-18.5) 9.1 ± 3.2 (1.0-20.0) .653
CSD width 15.0 ± 3.7 (5.0-22.4) 16.6 ± 4.4 (5.0-28.4) .018
CSD depth 6.0 ± 2.0 (2.5-11.3) 6.2 ± 2.6 (1.6-21.0) .619
TRM 2.9 ± 1.1 (1.0-6.0) 2.5 ± 1.2 (0.5-10.1) .033