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Influence of Previous Surgery on Mean Operative Blood Loss during Orthotopic Liver Transplantation
| Group | No. | Mean RBC (units)* | p Value |
|---|---|---|---|
| No perihepatic surgery | 129 | 28.7 ± 34.8 | |
| Gallbladder, duct, or shunt surgery | 31 | 35.4 ± 35.5 | >0.10 |
| Duct procedure only | 14 | 31.4 ± 33.8 | >0.50 |
| Shunt procedure only | 6 | 70.5 ± 46.0 | <0.01 |
Mean ± SD.
