Table II.
Preoperative data
| Patient | Real 3D, mm | Max 3D, mm | CT scan Dmax, cm | GFR |
|---|---|---|---|---|
| 1 | 57.58 | 62.81 | 6.0 | >90 |
| 2 | - | 87.3 | 8.9 | 57 |
| 3 | 85.26 | 84.52 | 8.2 | 86 |
| 4 | 76.47 | 76.18 | 7.8 | 52 |
CT scan Dmax, Maximum diameter in any direction perpendicular to the centerline; Max 3D, maximum diameter in anteroposterior direction perpendicular to the centerline; Real 3D, maximum diameter in any direction perpendicular to the centerline.