Open Group

Laparoscopic Group

Scores of IIEF

Total

n (%)

40 (100.0)

>60

n (%)

9 (27.5)

31 - 59

n (%)

26 (65.0)

<30

n (%)

5 (12.5)

Total

n (%)

40 (100.0)

≥61

n (%)

7 (17.5)

31 - 60

n (%)

27 (67.5)

≤30

n (%)

6 (15.0)

31 (77.5)

9 (22.5)

54.18

5 (55.5)

4 (44.5)

44.6

22 (84.6)

4 (17.4)

56.3

4 (80.0)

1 (20.0)

61.7

33 (82.2)

7 (17.5)

54.47

4 (57.1)

3 (46.9)

46.6

23 (85.2)

4 (14.8)

54.2

6 (100.0)

0 (0.0)

64.9

Baseline scores:

· Normal

· Abnormal

· Mean IIEF

<0.0274

<0.0327

· P value

13 (32.5)

27 (67.5)

35.5

1 (11.1)

8 (89.9)

28.8

9 (40.9)

17 (59.1)

35.3

3 (60.0)

2 (40.0)

48.6

17 (42.5)

23 (57.5)

39.58

2 (28.6)

5 (71.4)

33.5

11 (40.7)

16 (59.3)

38.4

4 (66.7)

2 (33.7)

52.1

Postop. (3 months)

· Normal

· Abnormal

· Mean IIEF

<0.0388

<0.0421

· P value

23 (57.5)

17 (42.5)

40.35

2 (22.2)

7 (77.8)

31.67

18 (68.2)

8 (41.8)

43.38

3 (60.0)

2 (40.0)

52.82

24 (60.0)

16 (40.0)

45.52

2 (28.6)

5 (71.4)

34.2

17 (63.0)

10 (37.0) 46.6

5 (83.3)

1 (16.7)

57.1

Postop. (6 months)

· Normal

· Abnormal

· Mean IIEF

>0.0350

<0.0334

· P value