03 April 2026 : Clinical Research
Risk Factors for Upper Urinary Tract Stone Recurrence: A Retrospective Study of 247 Patients
Tong Wu BCDEF 1,2, Chiyu Zhao BCD 2, Shiyu Mao
AD 2*, Haimin Zhang ADG 1,2
DOI: 10.12659/MSM.951175
Med Sci Monit 2026; 32:e951175
Table 1 The cut-off values of variables.
| Variables | Cut-off value |
|---|---|
| SII | 505.84 |
| NLR | 1.97 |
| PLR | 164.14 |
| LMR | 5.178 |
| NPR | 0.0202 |
| SIRI | 0.73 |
| CALLY index | 6.50 |
| Serum creatinine | 65.5 |
| Uric acid | 389.5 |
| SII – systemic immune-inflammation index; NLR – neutrophil-to-lymphocyte ratio; PLR – platelet-to-lymphocyte ratio; LMR – lymphocyte-to-monocyte ratio; NPR – neutrophil-to-platelet ratio; SIRI – systemic inflammation response index; CALLY Index – C-reactive protein-albumin-lymphocyte index. | |