Table 3.
Operative data for all patients.
| SX18 | FX15 | Inspire6F | p Value | |
|---|---|---|---|---|
| Number | 20 | 20 | 20 | — |
| CPB time (minute) | 115.7 ± 57.9 | 101.7 ± 47.8 | 108.3 ± 33.4 | .651 |
| XC time (minute) | 69.7 ± 49.7 | 67.1 ± 44.7 | 67.6 ± 41.2 | .982 |
| AP volume (mL) | 1,018 ± 271 | 1,145 ± 150 | 985 ± 282 | .097 |
| Prime crystalloid (mL) | 940 ± 185 | 855 ± 150 | 1,015 ± 282 | .067 |
| CPB crystalloid (mL) | 590 ± 660 | 360 ± 390 | 323 ± 407 | .001* |
| CPB 25% albumin (mL) | 7.5 ± 18.1 | .0 ± .0 | 7.5 ± 25.5 | .307 |
| CPB 5% albumin (mL) | 150 ± 170 | 62.5 ± 137.5 | 50 ± 102.6 | .061 |
| CPB PRBC (mL) | 300.0 ± 456.5 | 152.5 ± 253.1 | 243.0 ± 349.0 | .436 |
| CPB NaHCO3 (mEq) | 2.6 ± 11.2 | .0 ± .0 | 11.5 ± 26.4 | .079 |
| CPB urine (mL) | 331.8 ± 222.5 | 299.5 ± 183.2 | 342.1 ± 22.5 | .771 |
| Ultrafiltration (mL) | .0 ± .0 | 90.0 ± 279.0 | 50.0 ± 223.6 | .391 |
| IAT volume processed (mL) | 3,763 ± 1,206 | 3,060 ± 730 | 2,995 ± 1,052 | .036† |
| IAT anticoagulant volume (mL) | 410.0 ± 149.2 | 380.0 ± 83.4 | 315.0 ± 58.7 | .018‡ |
| IAT returned volume (mL) | 1,334.7 ± 656.2 | 844.3 ± 338.8 | 915.8 ± 480.1 | .007§ |
| Total perfusion volume in (mL) | 2,869 ± 1,307.6 | 2,058.1 ± 739.6 | 2,261 ± 613.5 | .022∥ |
| Total perfusion volume out (mL) | 331.8 ± 222.5 | 389.5 ± 328.4 | 392.1 ± 284.3 | .747 |
| Anesthesia crystalloid (mL) | 1,693 ± 526 | 1,775 ± 820 | 1,820 ± 698 | .840 |
| Anesthesia PRBC (mL) | 46.8 ± 150.2 | 45.0 ± 146.8 | .0 ± .0 | .391 |
| Anesthesia FFP (mL) | 75.0 ± 191.6 | 0.0 ± 0.0 | .0 ± .0 | .054 |
| Anesthesia SDP (mL) | 75.0 ± 165.1 | 22.5 ± 73.4 | .0 ± .0 | .073 |
| Anesthesia CRYO (mL) | .0 ± .0 | .0 ± .0 | .0 ± .0 | .999 |
| Anesthesia urine (mL) | 539.5 ± 342.5 | 218.5 ± 110.3 | 307.9 ± 194.7 | .002¶ |
| Total anesthesia volume in (mL) | 1,993 ± 914 | 1,929 ± 914 | 1,985 ± 769 | .964 |
| Total volume in (mL) | 4,799 ± 1,455 | 3,987 ± 1,259 | 4,118 ± 897 | .089 |
| Total volume out (mL) | 871.3 ± 416.8 | 608.0 ± 337.5 | 700.0 ± 390.6 | .097 |
| Fluid balance (mL) | 3,991 ± 1,430 | 3,379 ± 1,218 | 3,418 ± 978 | .216 |
| Operative time (hours:minutes) | 3:54 ± 0:48 | 3:36 ± 1:00 | 3:29 ± 0:44 | .312 |
XC, cross clamp. All data are mean ± SD.
*
SX18 vs. FX15 (p < .004) and Inspire (p < .02).
†
SX18 vs. Inspire (p < .05).
‡
SX18 vs. Inspire (p < .017).
§
SX18 vs. FX15 (p < .01) and Inspire (p < .04).
¶
SX18 vs. FX15 (p < .001) and Inspire (p < .009).
∥
SX18 vs. FX15 (p < .025).