Table 8 Fourfold table of each complication according to the incidence of complications and the level of NLR

From: Application of the Onodera prognostic nutrition index and neutrophil-to-lymphocyte ratio in risk evaluation of postoperative complications in Crohn’s disease

Complications

 

NLR low group

NLR high group

P

Intraperitoneal haemorrhage

Y

4

5

0.773

N

49

50

Wound infection

Y

1

5

0.104

N

52

50

Intestinal perforation or fistula

Y

2

3

0.679

N

51

52

Respiratory infection

Y

0

4

0.046

N

53

51

Incomplete intestinal obstruction

Y

1

2

0.582

N

52

53

Abdominal infection

Y

0

1

0.326

N

53

54

Intestinal perforation + Intraperitoneal haemorrhage + Respiratory failure

Y

1

0

0.308

N

52

55

YES: Y NO: N