Table 6.

Average postoperative (D1–D7) dietary intake according to energy source (parenteral, enteral, oral).

Day	Total Parenteral Nutrition (kcal)	Oral Nutrition (kcal)	Enteral Nutrition (Tube Feeding) (kcal)	Total (kcal)
Day 1	631.6 ± 358.5	0	0	631.6 ± 358.5
Day 2	370.2 ± 213.0	139.6 ± 95.7	129.6 ± 68.9	650.2 ± 392.2
Day 3	305.5 ± 201.4	246.5 ± 103.8	369.6 ± 156.9	941.5 ± 474.4
Day 4	301.8 ± 237.7	420.1 ± 176.3	548.9 ± 243.7	1070.1 ± 401.3
Day 5	275.9 ± 189.7	532.8 ± 256.4	478.6 ± 279.6	1121.5 ± 432.6
Day 6	165.9 ± 79.8	996.9 ± 420.0	254.9 ± 156.4	1206.6 ± 456.2
Day 7	165.9 ± 79.8	1021.7 ± 368.9	274.6 ± 164.7	1343.9 ± 521.3