Table 3 Comparison of subgroupsb
From: Transvaginal hysterotomy for cesarean scar pregnancy in 40 consecutive cases
Sub-groupa | |||
|---|---|---|---|
Group A (vital CSPs without previous treatment) | Group B (CSPs with previous conservative treatment) | Group C (CSPs with pregnant tissue residues) | |
No. of cases | 25 | 8 | 7 |
Age, (yr) | 33.6 ± 4.4 | 31.0 ± 4.8 | 32.4 ± 4.7 |
Serum β-hCG level (IU/L) | 58,160.4 ± 46,189.4d | 40,481.4 ± 36067.2 | 16,761.0 ± 40,457.9b |
Size of gestational sac (mass) on ultrasound scan before surgery, (mm) | 34.8 ± 10.9 | 28.0 ± 14.2 | 38.0 ± 20.5 |
Duration of surgery, (min) | 52.2 ± 23.2c | 73.1 ± 28.2b | 57.1 ± 19.5 |
Hemoglobulin decrement within 24 h, (g/L) | 17.0 ± 10.1 | 13.3 ± 7.4 | 17.7 ± 6.7 |
Length of hospital stay after surgery, (day) | 5.48 ± 3.0 | 4.13 ± 1.2 | 4.0 ± 1.7 |