Research Article
Association of Baseline Neutrophil-to-Lymphocyte Ratio with Clinicopathological Characteristics of Papillary Thyroid Carcinoma
Table 2
Association of preoperative total WBC, neutrophils, lymphocytes, and NLR with clinicopathological characteristics of PTC.
| | N | Total WBC | value | Neutro | value | Lympho | value | NLR | value |
| Sex | | Male | 55 | 7682 ± 2131 | | 4868 ± 1787 | | 2034 ± 723 | | 2.62 ± 1.19 | | Female | 150 | 7495 ± 2179 | 0.31 | 4714 ± 1765 | 0.31 | 2111 ± 637 | 0.26 | 2.38 ± 0.96 | 0.09 | Age | | <45 years | 65 | 7857 ± 2637 | | 5070 ± 2268 | | 2053 ± 602 | | 2.58 ± 1.07 | | ≥45 years | 140 | 7419 ± 1934 | 0.12 | 4628 ± 1510 | 0.07 | 2105 ± 684 | 0.33 | 2.39 ± 1.01 | 0.15 | Tumour size | | 0.1–1 cm | 113 | 7421 ± 2161 | | 4686 ± 1850 | | 2051 ± 558 | | 2.40 ± 0.96 | | 1.1-2 cm | 57 | 7682 ± 2332 | | 4741 ± 1639 | | 2277 ± 879 | | 2.32 ± 1.10 | | 2.1–4 cm | 29 | 7880 ± 2105 | | 5020 ± 1822 | | 2060 ± 588 | | 2.61 ± 1.16 | | >4.1 cm | 6 | 7600 ± 935 | 0.81 | 5200 ± 752 | 0.82 | 1540 ± 518 | 0.07 | 3.55 ± 0.73 | 0.12 | Tumour size | | 0.1–1 cm | 113 | 7421 ± 2161 | | 4686 ± 1850 | | 2051 ± 558 | | 2.40 ± 0.96 | | >1.1 cm | 92 | 7738 ± 2164 | 0.18 | 4864 ± 1638 | 0.27 | 2152 ± 793 | 0.17 | 2.51 ± 1.13 | 0.26 | Extrathyroidal invasion | | Yes | 43 | 7438 ± 1987 | | 4779 ± 1753 | | 1897 ± 569 | | 2.74 ± 1.24 | | No | 162 | 7548 ± 2208 | 0.4 | 4744 ± 1774 | 0.46 | 2118 ± 675 | 0.05 | 2.39 ± 0.96 | 0.04 | Multifocality | | Yes | 91 | 7684 ± 2259 | | 4983 ± 1920 | | 1999 ± 623 | | 2.65 ± 1.08 | | No | 114 | 7444 ± 2093 | 0.24 | 4589 ± 1636 | 0.08 | 2157 ± 681 | 0.06 | 2.29 ± 0.96 | 0.01 | Bilaterality | | Yes | 65 | 7860 ± 2337 | | 5127 ± 2039 | | 2042 ± 621 | | 2.67 ± 1.15 | | No | 140 | 7413 ± 2080 | <0.01 | 4601 ± 1625 | 0.04 | 2110 ± 677 | 0.27 | 2.35 ± 0.96 | 0.03 | Lymph node metastasis | | Yes | 15 | 7050 ± 1089 | | 4800 ± 1235 | | 1613 ± 331 | | 3.12 ± 1.07 | | No | 190 | 7570 ± 2201 | 0.25 | 4754 ± 1793 | 0.47 | 2115 ± 664 | 0.02 | 2.41 ± 1.02 | 0.03 | Histologic subtype | | Classic | 70 | 7450 ± 1986 | | 4658 ± 1597 | | 2069 ± 608 | | 2.41 ± 0.97 | | Follicular variant | 135 | 7607 ± 2275 | 0.33 | 4819 ± 1874 | 0.29 | 2104 ± 694 | 0.37 | 2.47 ± 1.07 | 0.36 | Thyroiditis | | No | 88 | 7297 ± 2093 | | 4538 ± 1662 | | 2049 ± 608 | | 2.36 ± 0.98 | | Nonspecific | 90 | 7976 ± 2167 | | 5113 ± 1892 | | 2173 ± 686 | | 2.54 ± 1.10 | | Hashimoto | 27 | 7226 ± 2279 | 0.14 | 4530 ± 1681 | 0.13 | 2008 ± 760 | 0.45 | 2.48 ± 1.03 | 0.59 | T stage (AJCC) | | T1a | 107 | 7407 ± 2168 | | 4666 ± 1849 | | 2055 ± 559 | | 2.38 ± 0.95 | | T1b | 37 | 8027 ± 2545 | | 4977 ± 1731 | | 2381 ± 965 | | 2.32 ± 1.02 | | T2 | 17 | 7780 ± 1708 | | 4890 ± 1194 | | 2150 ± 700 | | 2.44 ± 0.86 | | T3 | 44 | 7500 ± 1829 | 0.61 | 4814 ± 1731 | 0.86 | 1928 ± 582 | 0.07 | 2.76 ± 1.30 | 0.34 | TNM stage (AJCC) | | I | 169 | 7588 ± 2268 | | 4474 ± 1861 | | 2121 ± 664 | | 2.40 ± 1.00 | | II | 10 | 7920 ± 944 | | 5440 ± 573 | | 1760 ± 297 | | 3.14 ± 0.48 | | III | 21 | 7073 ± 1642 | | 4340 ± 1134 | | 1967 ± 704 | | 2.50 ± 1.20 | | IVa | 5 | 6675 ± 645 | 0.67 | 4600 ± 868 | 0.66 | 1400 ± 163 | 0.09 | 3.37 ± 1.05 | 0.11 |
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The bold data represent statistically significant values.
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