Table 2.

Evaluation of inflammatory markers and ratios in peripheral blood from 348 OSCC patients.

Parameter	Mean ± SD, median (range)
White blood cell count
Neutrophil count, 109/L	4.72 ± 1.78, 4.30 (1.10 – 10.70)
Lymphocyte count, 109/L	2.15 ± 0.97, 2.00 (0.40 – 11.70)
Platelet count, 109/L	254.97 ± 79.24; 249; 67 - 659
Monocyte count, 109/L	0.65 ± 0.70, 0.55 (0.00 – 9.00)
Calculated ratios
NLR	2.48 ± 1.26; 2.22 (0.25 – 7.86)
PLR	135.35 ± 58.35, 123.84 (18.03 – 416.25)
SII	639.87 ± 408.57, 524.85 (38.75 – 2,634.05)
LMR	3.96 ± 2.45 (0.255 – 27.00)

NLR, neutrophil-lymphocyte ratio; SII, systemic immune-inflammation index; MLR, monocyte-lymphocyte ratio; PLR, platelet lymphocyte ratio.