Table 2 Outcomes of the NBCA group and the non-NBCA group
Characteristics | With NBCA | Without NBCA | p value |
|---|---|---|---|
Patients (n) | 98 | 44 | |
Age (years) | 56 (20–86) | 54.5 (34–78) | 0.954 |
Gender | 0.405 | ||
Male | 62 | 31 | |
Female | 36 | 13 | |
Diameters of tumor (cm) | 3 (1.0–10.1) | 2.0 (1.0–8.1) | < 0.001 |
RENAL nephrometry score | 5.59 | 4.77 | 0.004 |
Low (4–6) | 71 | 43 | |
Medium (7–9) | 27 | 1 | |
E score | 0.009 | ||
1 | 49 | 34 | |
2 | 49 | 10 | |
Operative time (min) | 120 (50–200) | 100 (40–180) | 0.016 |
Mean estimated blood loss (ml) | 100 (10–500) | 50 (10–300) | 0.101 |
Changes in eGFR 6 months (ml/min) | 2.5 | 2 | 0.523 |
Complications (n) | 3 | 0 | 0.241 |
Positive surgical margin (n) | 2 | 0 | 0.34 |