Table 3 Comparison of general clinical characteristics between type 1 and type 2
Parameters | Type 1(n = 86) | Type 2 (n = 45) | P |
|---|---|---|---|
Age (years) | 34.1 ± 4.9 | 34.8 ± 5.0 | 0.397 |
Gravidity (n) | 4.0 (3.0, 5.0) | 4.0 (3.0, 5.0) | 0.289 |
Abortion (n) | 2.0 (1.0, 3.0) | 2.0 (1.0, 3.0) | 0.486 |
Number of cesarean deliveries (n) | 0.717 | ||
1, n (%) | 43 (50) | 24 (53.3) | |
≥ 2, n (%) | 43 (50) | 21 (46.7) | |
Fetal heartbeat positive, n (%) | 28 (32.6) | 19 (42.2) | 0.273 |
Time interval from cesarean delivery (years) | 5.0 (2.0, 8.0) | 6.0 (3.0, 9.0) | 0.232 |
Gestational age (days) | 45.5 ± 8.6 | 45.7 ± 7.8 | 0.894 |
Size of mass (cm) | 2.1 ± 1.0 | 2.6 ± 1.4 | 0.009 |
Pre-operative serum hCG level (IU/L) | 19450.0 (8572.0, 39900.0) | 33640.0 (12810.0, 66650.0) | 0.015 |