Table 3 Primary (technical) success rate
Primary (technical) success rate | n = 38 | % |
|---|---|---|
Primary (technical) success of SAE | 33 | 86.9 |
Technical failure of SAE | 5 | 13.1 |
Need for re-embolization | 4 | 10.5 |
Need for other renal surgery without re-embolization | 1 | 2.6 |
Causes of failure | n = 5 | % |
|---|---|---|
Difficulty reaching the arterial feeders | 3 | 60.0 |
Arterial feeder spasm | 2 | 40.0 |