Research Article
The Effect of On-Pump and Off-Pump Bypass Operations on Oxidative Damage and Antioxidant Parameters
Table 2
Statistical comparison of oxidative and antioxidant parameters in the off-pump group in the preoperative, peroperative, and postoperative periods.
| Parameters | Preoperative period | Peroperative period | Postoperative period | |
| MDA (nmol/ml) | 2.12 ± 0.11 | 2.28 ± 0.18 | 2.16 ± 0.11 | | GSH (μmol/g Hb) | 1.59 ± 0.21 | 1.58 ± 0.28 | 1.86 ± 0.30 | | CAT (k/g Hb) | 29.03 ± 3.69 | 25.93 ± 3.15 | 31.06 ± 3.18 | | SOD (U/g Hb) | 33.46 ± 1.87 | 33.93 ± 1.63 | 32.47 ± 1.41 | |
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