Table 5.

Assessment of inflammatory and immunological parameters before and after operation in the FO group versus the SO group (mean ± SD)

Group	n	CD8+(%)					Ratio of CD4+/CD8+
		POD-1	POD+1	POD+8	1	2	POD-1	POD+1	POD+8	1	2
FO	20	25.89 ± 8.09	28.87 ± 7.63	25.46 ± 7.20	2.99 ± 7.20	-3.41 ± 5.79	1.54 ± 0.79	0.89 ± 0.52	1.80 ± 0.74	-0.65 ± 0.69	0.92 ± 0.62
SO	21	26.12 ± 10.95	26.50 ± 12.08	26.31 ± 9.85	0.38 ± 13.07	-0.19 ± 10.12	1.32 ± 0.50	1.27 ± 1.34	1.52 ± 0.69	-0.05 ± 1.28	0.25 ± 1.22
t		0.079	0.747	0.316	0.786	1.244	1.067	1.195	1.269	1.854	2.186
P		0.937	0.460	0.754	0.437	0.221	0.293	0.239	0.212	0.071	0.035