Table 4 Peritonectomy and surgical procedures

Greater omentectomy

24

17

7

0.204

Upper right peritonectomy

21

14

7

0.703

Upper left peritonectomy

7

5

2

0.683

Parietal peritonectomy

9

6

3

1.000

Pelvic peritonectomy

22

15

7

0.438

Small bowel resection

19

12

7

1.000

Colonic resection

17

11

6

1.000

Rectal resection

20

13

7

0.999

Cholecystectomy

9

6

3

1.000

Liver resection

5

1

4

0.053

Gastric resection

3

1

2

0.540

Splenectomy

6

3

3

0.647

Ovarectomy

2

0

2

0.133

Hysterectomy

3

1

2

0.540

Vesical resection

2

1

1

1.000

Loop ileostomy

4

3

1

1.000

Overall number of peritonectomy procedures

83

57

26

0.104

Overall number of visceral resections

86

49

37

0.142