Table 2 Outcomes of hysteroscopic surgeries

Success rate (%)

95.56

Side effect (%)

8.89

Estimated intraoperative blood loss (mL)

20.00 (10.00–500.00)^a

Hysteroscopic operating time (min)

20.00 (15.00–45.00)^a

Serum β-hCG level the day after hysteroscopic surgery (IU/L)

675.80 (0.20–16,336.00)^a

Decline of serum β-hCG the day after surgery (%)

71.91 ± 14.05

Total hospitalization time (days)

7.87 ± 2.26

Hospitalization time after hysteroscopic surgery (days)

4.47 ± 1.83

Medical cost (CNY)

13,682.71 ± 3553.77

Time of bleeding after surgery (days)

7.42 ± 2.48

Time of serum β-hCG resolution after surgery (days)

13.84 ± 9.83