Table 3.
Serum HCG level decreased in each group posttreatment.
| Items | Treatment method |
Fa | P | ||
|---|---|---|---|---|---|
| Salpingectomy (25) | Salpingotomy (39) | Injection (55) | |||
| HCG before | 4780.66 ± 5276.60 | 5343.50 ± 8035.49 | 1641.92 ± 2068.00 | 6.108 | 0.003 |
| HCG 1-day decrease | 57.95 ± 19.75 | 56.47 ± 20.65 | 41.08 ± 28.01 | 6.111 | 0.003 |
| HCG 1 week decrease | 94.26 ± 6.84 | 94.63 ± 4.87 | 83.61 ± 23.22 | 6.188 | 0.003 |
| HCG clearance days | 24.4 ± 7.65 | 26.33 ± 10.11 | 26.98 ± 13.02 | 0.325 | 0.723 |
| Hospitalization days | 4.84 ± 1.25 | 5.46 ± 2.48 | 7.55 ± 3.102 | 11.510 | <0.001 |
| Persistent EP | 0 | 2(5.13%) | 9(16.36%) | __ | 0.018 |
| Spontaneous pregnancy | 2 | 3 | 10 | __ | 0.089 |
a
F is the ratio of mean square between groups and mean square within groups.