Table 4.
Portal vein pressure (mm Hg) |
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Period | Low-yield group (n = 8) | High-yield group (n = 9) | P value |
Start | 10.9 ± 1.1 | 8.1 ± 1.6 | 0.18 |
Maximum | 13.9 ± 1.5 | 20.6 ± 1.4 | 0.005 |
End | 12.7 ± 1.6 | 18.6 ± 1.1 | 0.007 |
Change | 3.0 ± 1.2 | 12.4 ± 1.6 | <0.001 |