Abstract
Background
The Neurointerventional Surgery Standards and Guidelines Committee has advocated the use of transradial access in the setting of posterior circulation stroke intervention, however there is a paucity of published data on this approach. The purpose of this study is to present 12-months of prospectively collected data from a high volume thrombectomy center following the adoption of a first line transradial approach for posterior circulation stroke intervention.
Methods
A range of data on patient characteristics, procedural metrics, complications and outcomes was prospectively collected between August 2018 - August 2019 following the adoption of first line transradial access for posterior circulation stroke intervention at a high volume thrombectomy center.
Results
Transradial access was successful in 22/23 cases (96%), median arteriotomy to reperfusion time was 24 min (IQR 18–40), good angiographic outcome (mTICI 2b-3) was achieved in all cases and good clinical outcome (mRs 0–2) was achieved in 61% of cases. No intracranial or radial artery access site complications occurred.
Conclusion
The fast procedure times, excellent outcomes and low complication rates achieved in this prospective 12-month study indicate that transradial access is a viable first line strategy in posterior circulation stroke intervention.
The Neurointerventional Surgery Standards and Guidelines Committee has advocated the use of transradial access in the setting of posterior circulation stroke intervention, however there is a paucity of published data on this approach. The purpose of this study is to present 12-months of prospectively collected data from a high volume thrombectomy center following the adoption of a first line transradial approach for posterior circulation stroke intervention.
Methods
A range of data on patient characteristics, procedural metrics, complications and outcomes was prospectively collected between August 2018 - August 2019 following the adoption of first line transradial access for posterior circulation stroke intervention at a high volume thrombectomy center.
Results
Transradial access was successful in 22/23 cases (96%), median arteriotomy to reperfusion time was 24 min (IQR 18–40), good angiographic outcome (mTICI 2b-3) was achieved in all cases and good clinical outcome (mRs 0–2) was achieved in 61% of cases. No intracranial or radial artery access site complications occurred.
Conclusion
The fast procedure times, excellent outcomes and low complication rates achieved in this prospective 12-month study indicate that transradial access is a viable first line strategy in posterior circulation stroke intervention.
| Original language | English |
|---|---|
| Pages (from-to) | 194-197 |
| Number of pages | 4 |
| Journal | Journal of Clinical Neuroscience |
| Volume | 78 |
| DOIs | |
| Publication status | Published - Aug 2020 |
| Externally published | Yes |