Table 1.
Characteristics of 76 patients with locally advanced rectal cancer
| Characteristics | Data, n (%) |
|---|---|
|
| |
| NLR | |
| <2.0 | 35 (46.1) |
| ≥2.0 | 41 (53.9) |
| CD8+ T-cell | |
| <9 | 31 (40.8) |
| ≥9 | 45 (59.2) |
| Age (years) | |
| <60 | 56 (73.7) |
| ≥60 | 20 (26.3) |
| Gender | |
| Male | 49 (64.5) |
| Female | 27 (35.5) |
| Distance to anal margin (cm) | |
| <5 | 49 (64.5) |
| ≥5 | 27 (35.5) |
| Lymphovascular invasion | |
| Yes | 15 (19.7) |
| No | 61 (80.3) |
| Neural invasion | |
| Yes | 14 (18.4) |
| No | 62 (81.6) |
| Tumor nodules | |
| Yes | 16 (21.1) |
| No | 60 (78.9) |
| Mucinous adenocarcinoma | |
| Yes | 8 (10.5) |
| No | 68 (89.5) |
| T stage | |
| T2/3 | 45 (59.2) |
| T4 | 31 (40.8) |
| N stage | |
| N0 | 28 (36.8) |
| N1/2 | 48 (63.2) |
| TRG | |
| 1 | 7 (9.2) |
| 2 | 22 (28.9) |
| 3 | 16 (21.1) |
| 4 | 27 (35.5) |
| 5 | 4 (5.3) |
| Radiotherapy | |
| Short course | 36 (47.4) |
| Long course | 40 (52.6) |
Abbreviations: NLR, neutrophil-to-lymphocyte ratio; TRG, tumor regression grade.