Table 1 Multivariate logistic regression analysis of perioperative and long-term surgical outcomes

Age (>35 years)

1.03

0.98–1.08

0.29

0.99

0.91–1.08

0.83

Myoma pre-surgical mean diameter (≥3.0 cm)

8.2

1.13–21.0

0.001

1.37

0.23–8.24

0.73

Grading (G2)

1.05

0.48–2.32

0.90

0.61

0.16–2.32

0.47

Number of submucous myomas (>#1)

2.4

0.86–6.85

0.09

3.98

0.79–20.0

0.09

Preoperative GnRH analogue (yes)

1.08

0.45–2.55

0.87

0.72

0.14–3.68

0.69

Coexisting uterine lesions (yes)^a

0.96

0.46–2.0

0.90

0.32

0.08–1.3

0.11