Anastomosis

Linear

(N = 2734)

Circular

(N = 1587)

Stapled [total]

(N = 4321)

Hand-sewing

(N = 783)

Hemorrhage

Total

[n]

23

44

67

3

Transfusion

[n]

8

30

38

2

[%]

0.29

1.89

0.88

0.26

p-value

<0.001

0.077

Reoperation

[n]

18

20

38

1

[%]

0.66

1.26

0.88

0.13

p-value

0.061

0.023

Leakage

Gastro-jejunostomy

[n]

44

19

63

11

[%]

1.61

1.20

1.46

1.40

p-value

0.276

1.000

Stenosis

Gastro-jejunostomy

[n]

11

3

14

1

[%]

0.40

0.19

0.32

0.13

p-value

0.234

0.716

Sepsis

[n]

8

12

20

3

[%]

0.29

0.78

0.46

0.38

p-value

0.037

1.000

Wound infection

[n]

11

34

45

2

[%]

0.40

2.14

1.04

0.26

p-value

<0.001

0.039