Pre-op

6 mo-post

2 yr-post

P

Leukocyte count

7.59 ± 3.19

8.29 ± 2.45

8.18 ± 1.95

0.808

Neutrophil count

3.25 ± 0.88

3.35 ± 0.55

3.24 ± 0.75

0.934

Hemoglobin

147 ± 9.94

144.8 ± 9.94

142.8 ± 9.42

0.635

Red-cell count

4.41 ± 0.63

3.95 ± 0.60

4.04 ± 0.77

0.279

Platelet count

213.4 ± 48.95

245.60 ± 52.15

236.10 ± 40.36

0.312