Table 4: Results of matched pair analysis: Complications.

Roux-en-Y-Gastric Bypass

Sleeve Gastrectomy

p-value

Yes

No

[n]

[%]

[n]

[%]

Cumulatedcomplications

Yes

14

1.21

107

9.22

0.639

No

115

9.91

925

79.67

Intraoperative complications

Yes

0

0.00

19

1.64

0.542

No

24

2.07

1118

96.39

General postoperative complications

Yes

5

0.43

59

5.08

0.852

No

56

4.82

1041

89.66

Special postoperative complications

Yes

4

0.34

57

4.91

1.000

No

58

5.00

1042

89.75