Table 4.

Comparison of high- and low-risk patients

	Low-risk patients (n = 64)	High-risk patients (n = 74)	P-value
Needed a feeding tube, %	35.1	21.9	0.087
Non-pylorus-sparing, %	18.8	48.6	<0.001
Organ space SSI, %	10.9	16.2	0.369
ASA scores of 3 or 4, %	51.6	70.3	0.024
Total parenteral nutrition, %	9.4	28.4	0.005
30-day readmission, %	14.0	29.6	0.030
Hospital mortality, %	0.0	4.1	0.248

SSI, surgical site infection; ASA, American Society of Anesthesiologists.