Table 3 Tumor feeding arteries according to 3D reconstruction of renovascular-tumor, conventional CTA and surgically confirmed findings in 60 patients
Variables | 3D group | CTA group | p value |
|---|---|---|---|
Preoperative findings of tumor feeding arteries, n (%) | 0.077 | ||
1 | 15 (50) | 22 (73.3) | |
2 | 12 (40) | 8 (26.7) | |
3 | 3 (10) | 0 (0) | |
No. surgically confirmed findings, n (%) | 0.03 | ||
0 | 1 (3.3) | 1 (3.3) | |
1 | 16 (53.3) | 26 (86.7) | |
2 | 11 (36.7) | 3 (10) | |
3 | 2 (6.7) | 0 (0) | |
Rate of accurately tumor feeding arteries orientation | 91.7% (44/48) | 84.2% (32/38) | 0.285 |