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Table 4 Comparison of postoperative complications after matching

From: Impact of body mass index on surgical outcomes of gastric cancer

Complications Low BMI Normal BMI High BMI P value
Fever 8 74 21 0.025
Pneumonia 6 32 8 0.788
Wound infection 0 1 0 0.778
Wound disruption 0 4 2 0.364
Anastomosis leakage 0 9 0 0.102
Abdominal bleeding 1 4 0 0.604
Chyle leakage 2 5 0 0.405
Pleural effusion 1 11 1 0.382
Gastric stasis 0 0 1 0.082
Ileus 1 8 2 0.794