| GROUP A: Interventional (n = 41) | GROUP B: Surgical (n = 40) | p-value | ||
---|---|---|---|---|---|
 | Abs. | % | Abs. | % |  |
vascular | 5 | 12.2 | 15 | 37.5 | 0.008 |
   Thrombosis | 5 | 12.2 | 9 | 22.5 | 0.220 |
   Hepatic arterial stenosis | 0 | 0 | 2 | 5.0 | 0,147 |
   Dislocation of catheter tip | 0 | 0 | 2 | 5.0 | 0.147 |
   Reflux gastric/duodenal artery | 0 | 0 | 1 | 2.5 | 0.308 |
   Dissection hepatic artery | 0 | 0 | 1 | 2.5 | 0.308 |
non vascular | 2 | 4.9 | 5 | 12.5 | 0.222 |
   Leakage/extravasation | 0 | 0 | 3 | 7.5 | 0.074 |
   Rotation of port chamber | 0 | 0 | 1 | 2.5 | 0.308 |
   Infection of port chamber | 2 | 4.9 | 1 | 2.5 | 0.571 |