Table 1.
Basic characteristics of the study group. Abbreviations: LMR: lymphocyte to monocyte ratio; NLR: neutrophil to lymphocyte ratio; PLR: platelet to lymphocyte ratio; IQR interquartile range.
| Characteristic | N (%) | |
|---|---|---|
| Gender | Male | 50 (54.5) |
| Female | 41 (45.5) | |
| Age | Median: 66 (IQR 60–71 years) | |
| Histology | Clear cell | 88 (97) |
| other | 3 (3) | |
| Grade | Low (G1–2) | 28 (30) |
| High (G3–4) | 63 (70) | |
| T | 3a | 88 (97) |
| 3b | 1 (1) | |
| 3c | - | |
| 4 | 2 (2) | |
| N | 0 | 78 (86) |
| 1 | 13 (14) | |
| M | 0 | 67 (74) |
| 1 | 24 (26) | |
| R | 0 | 70 (77) |
| 1–2 | 21 (23) | |
| Tumor necrosis | Present | 41 (45.5) |
| absent | 50 (54.5) | |
| Mayo stage | Low (0–1) | 85 (93) |
| High (≥2) | 6 (7) | |
| LOH | Short (≤9 days) | 61 (67) |
| Long | 29 (33) | |
| Clavien-Dindo | Low (0–1) | 79 (87) |
| High ≥2 | 12 (13) | |
| Death during follow-up | No | 58 (64) |
| Yes | 33 (36) | |
| Preoperative values | Lymphocytes | median 1.55 IQR—1.18–2.12 |
| Monocytes | median 0.82 IQR—0.6–1.04 |
|
| Neutrophils | median 4.91 IQR—3.8–6.26 |
|
| Platelets | median 262.5 IQR—220–334 |
|
| LMR | median—1.96 IQR—1.41–3.05 |
|
| NLR | median—3.18 IQR—2.04–4.79 |
|
| PLR | median—166 IQR—119–234 |
|