Table 3.
Changes of liver and kidney function, electrolytes
| Parameters |
Control (n = 20) |
TPN (n = 26) |
EN (n = 30) |
||||||
| 1st BO | 5th PO | 10th PO | 1st BO | 5th PO | 10th PO | 1st BO | 5th PO | 10th PO | |
| TB (µmol/L)* | 92.3 ± 37.8 | 71.7 ± 34.5 | 41.8 ± 35.8 | 86.3 ± 46.8 | 68.7 ± 33.8 | 45.7 ± 33.2 | 119.8 ± 73.0 | 96.3 ± 54.4 | 64.3 ± 47.3 |
| DB (µmol/L)* | 53.3 ± 28.6 | 39.2 ± 23.3 | 16.5 ± 11.7 | 50.4 ± 33.7 | 38.4 ± 22.6 | 17.7 ± 12.3 | 60.8 ± 50.2 | 42.8 ± 32.7 | 31.9 ± 29.2 |
| TP (g/L)* | 63.6 ± 12.9 | 46.3 ± 9.7 | 48.1 ± 9.7 | 66.6 ± 12.2 | 48.3 ± 10.1 | 50.4 ± 9.6 | 70.1 ± 7.9 | 55.7 ± 7.8 | 63.5 ± 8.9 |
| ALB (g/L) | 30.8 ± 4.9 | 29.2 ± 5.9 | 29.1 ± 4.8 | 31.4 ± 4.9 | 30.8 ± 7.1 | 31.8 ± 5.0 | 36.5 ± 6.1 | 30.7 ± 4.0 | 32.9 ± 3.9 |
| AST (U/L)# | 71.7 ± 28.9 | 91.3 ± 33.5 | 78.7 ± 28.1 | 73.4 ± 30.6 | 89.9 ± 35.7 | 67.7 ± 39.1 | 94.8 ± 47.8 | 104.4 ± 80.7 | 69.6 ± 23.8 |
| ALT (U/L)# | 54.7 ± 31.1 | 101.4 ± 44.9 | 85.3 ± 33.7 | 58.7 ± 32.3 | 99.3 ± 56.2 | 78.7 ± 35.5 | 109.1 ± 82.7 | 148.4 ± 180 | 67.1 ± 50.1 |
| Cr (µmol/L) | 72.9 ± 28.8 | 82.1 ± 23.3 | 69.5 ± 37.9 | 73.9 ± 35.3 | 80.1 ± 22.9 | 67.5 ± 33.7 | 77.4 ± 16.5 | 80.6 ± 24.7 | 77.1 ± 19.6 |
| BUN (mmol/L) | 6.9 ± 3.3 | 8.4 ± 3.5 | 5.9 ± 3.4 | 7.1 ± 4.1 | 8.2 ± 3.7 | 5.6 ± 3.2 | 5.5 ± 1.8 | 6.9 ± 4.9 | 6.0 ± 3.2 |
| K (mmol/L) | 3.9 ± 0.5 | 5.3 ± 1.1 | 3.8 ± 0.7 | 3.8 ± 0.6 | 4.4 ± 0.9 | 4.3 ± 1.1 | 4.1 ± 0.5 | 4.3 ± 0.8 | 4.4 ± 0.2 |
| Na (mmol/L) | 136.5 ± 14.7 | 139.3 ± 18.3 | 145.8 ± 15.4 | 132.7 ± 15.9 | 140.3 ± 13.7 | 138.8 ± 7.3 | 138.3 ± 7.1 | 135.3 ± 5.7 | 137.0 ± 7.4 |
| Ca (mmol/L) | 2.35 ± 0.39 | 1.99 ± 0.18 | 2.17 ± 0.31 | 2.32 ± 0.43 | 2.67 ± 0.27 | 2.27 ± 0.34 | 2.21 ± 0.22 | 2.07 ± 0.14 | 2.24 ± 0.17 |
*among all 3 groups, between day 1 preopratively and day 10 postoperatively, P < 0.01; # at day 10 postoperatively, the levels were lower in EN and TPN group than in CON group, P < 0.05.