Table 2 Clinical outcomes according to the angiographic visualization of extravasation
Characteristics | Positive angiogram (n = 58) | Negative angiogram (n = 80) | P value |
|---|---|---|---|
Successful embolization, n (%) | 58 (100) | 56 (70) | N/A |
Clinical success, n (%) | 38 (65.5) | 47/56* (83.9) | 0.004 |
30-day all-cause mortality, n (%) | 11 (19.0) | 2/56* (3.6) | 0.012 |
Complication, n (%) | 3 (5.2) | 1/56* (1.8) | 0.309 |