Safety and efficacy outcomes of the first-line thrombectomy strategies
| ASP | SR | ASP + SR | |
|---|---|---|---|
| Successful recanalization (%, n/N) | 71, (140/195) | 85, (276/325) | 84, (292/349) |
| Functional independence (%, n/N) | 50, (98/194) | 57, (174/304) | 62, (174/282) |
| sICH (%, n/N) | 14, (14/99) | 5, (9/175) | 1, (1/80) |
| Subarachnoid hemorrhage (%, n/N) | 1, (2/118) | 12, (24/199) | 12, (38/323) |
ASP, aspiration; SR, stent retriever; ASP + SR, combined aspiration and stent retriever technique; sICH, symptomatic intracranial hemorrhage.