HR (95% CI) | p value | |
---|---|---|
Number of mass | ||
1 | Reference | < 0.001 |
2—7 | 1.43 (1.026 – 1.994) | 0.035 |
≥ 8 | 2.266 (1.553 – 3.306) | < 0.001 |
Mass size | ||
< 3 cm | Reference | |
> = 3 cm | 1.08 (0.768 – 1.519) | 0.657 |
Tumor shape | ||
Papillary | Reference | |
Sessile/Flat erythematous | 1.928 (1.284 – 2.894) | 0.002 |
Resection depth | ||
Submucosa | Reference | 0.615 |
Muscle | 1.576 (0.498 – 4.989) | 0.439 |
Perivesical fat | 2.915 (0.296 – 28.699) | 0.359 |
Complete TURB | ||
No | Reference | |
Yes | 0.338 (0.164 – 0.698) | 0.003 |
Grade | ||
Low grade | Reference | |
High grade | 0.966 (0.722 – 1.291) | 0.813 |
CIS | 1.005 (0.536 – 1.887) | 0.987 |