Complications
| DAC | Neuron 053 | Neuron 070 | |
| # Cases | 131 | 311 | 166 |
| # Complications | 9 (6.9%) | 16 (5.1%) | 14 (8.4%) |
| Air embolus | 1 (0.8%) | 0 (0.0%) | 0 (0.0%) |
| Dissection | 2 (1.6%) | 2 (0.6%) | 1 (0.6%) |
| Inadvertant embolization | 3 (2.4%) | 0 (0.0%) | 3 (1.8%) |
| Extravasation/Perforation | 2 (1.6%) | 6 (1.8%) | 4 (2.4%) |
| Intraparenchymal hemorrhage | 1 (0.8%) | 2 (0.6%) | 0 (0.0%) |
| Clot-on-coil | 0 (0.0%) | 2 (0.6%) | 2 (1.2%) |
| Parent vessel compromise | 0 (0.0%) | 4 (1.2%) | 2 (1.2%) |
| Distal stroke | 0 (0.0%) | 0 (0.0%) | 2 (1.2%) |