Table 2 Percentage of patients with IUS and AUA and moderate internal indentation (10–14 mm) on hysteroscopy, in 4 subgroups based on the internal indentation length on TV 3D US with or without SIH
Incomplete uterine septum No. =35 | Significant arcuate uterine anomaly No. = 249 | P value | Overall total population No. = 284 | |
|---|---|---|---|---|
Subgroup 1, IILFM (0.00 mm) on TV 3D US | 11 (31.4%) | 93 (37.3%) | NS | 104 (36.6%) |
Subgroup 2, IILFM (–4.9 mm) on TV 3D US | 13 (37.1%) | 87 (34.9%) | NS | 100 (35.2%) |
Subgroup 3, IILFM (5–9.9 mm) on TV 3D US | 9 (25.7% | 68 (27.3%) | NS | 77 (27.1%) |
Subgroup 4, IILFM (> 10 mm) on TV 3D US | 2 (5.7%) | 1 (0.4%) | NS | 3 (1.1%) |