Research Article
Influencing Factors of Massive Hemorrhage and High-Grade Renal Vascular Injury after PCNL: A Retrospective Comparative Study
Table 3
Multivariate analysis of risk factors for massive hemorrhage after PCNL.
| | β | SE | Waldχ2 | | OR | 95% CI |
| Number of accesses | −1.694 | 0.973 | 3.029 | 0.082 | 0.184 | 0.027∼1.238 | Urinary tract infection | 2.417 | 0.707 | 11.683 | 0.001 | 11.214 | 2.804∼44.842 | Diabetes | −0.351 | 1.118 | 0.098 | 0.754 | 0.704 | 0.079∼6.298 | Hypertension | 1.738 | 0.715 | 5.911 | 0.015 | 5.686 | 1.401∼23.083 | Hydronephrosis | −1.668 | 0.686 | 5.907 | 0.015 | 0.189 | 0.049∼0.724 | Glomerular filtration rate (GFR) | 0.024 | 0.019 | 1.498 | 0.221 | 1.024 | 0.986∼1.603 |
|
|