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Large Vessel Occlusion

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Neurology

Sex Differences in Large Vessel Occlusion Screening and Thrombectomy Outcomes: Insights from a Population-Based Cohort Study in Ontario

This study reveals that female stroke patients are less frequently screened for large vessel occlusion (LVO) yet have a higher LVO prevalence and comparable thrombectomy use to males, with better long-term outcomes post-thrombectomy.

Jul 13, 2026
Neurology

Standard-Dose Tenecteplase vs Low-Dose Alteplase for Acute Ischemic Stroke From Large-Vessel Occlusion: A Randomized Clinical Trial

In a randomized trial of large-vessel-occlusion stroke, standard-dose tenecteplase improved early reperfusion before thrombectomy compared with low-dose alteplase, with similar safety and functional outcomes.

Jun 3, 2026
Neurology

Standard-Dose Tenecteplase vs Low-Dose Alteplase for Acute Ischemic Stroke From Large-Vessel Occlusion: A Randomized Clinical Trial

In patients with large-vessel-occlusion stroke undergoing thrombectomy, standard-dose tenecteplase achieved more early reperfusion than low-dose alteplase, with similar safety and functional outcomes.

Jun 3, 2026
Cardiology

Optimizing the Referral Pathway for Mechanical Thrombectomy: Evidence-Based Perspectives on Mothership vs. Drip-and-Ship Models

This review synthesizes recent evidence comparing ‘mothership’ and ‘drip-and-ship’ strategies in acute ischemic stroke, highlighting functional benefits of direct transport and the critical 43-minute delay threshold.

May 9, 2026
Emergency Medicine

Earlier IV Thrombolysis Before Thrombectomy Was Linked to Better In-Hospital Stroke Outcomes in RES-Q

A large multinational RES-Q registry analysis suggests that the benefit of bridging thrombolysis before thrombectomy is greatest when treatment starts very early, with attenuation after 150 minutes.

May 7, 2026Sign in to read
Neurology

Giving Thrombolysis Late — Before Transfer for Thrombectomy — May Improve Outcomes in AIS-LVO: Evidence from a 20-Center French Cohort

A multicenter retrospective cohort found that IV thrombolysis started beyond 4.5 hours and before interhospital transfer for EVT was associated with higher rates of spontaneous recanalization during transfer and better 3‑month functional ou

Dec 9, 2025
Clinical Updates

Optimizing Head Positioning in Large Vessel Occlusion Stroke Before Thrombectomy: Evidence from a Randomized Clinical Trial

A recent randomized clinical trial demonstrates that 0° head-of-bed positioning prior to thrombectomy in patients with large vessel occlusion stroke preserves neurological stability and reduces mortality compared to the conventional 30° ele

Sep 11, 2025
Neurology

SUMMIT MAX Trial Validates Super Large Bore HiPoint System for Effective and Safe Aspiration Thrombectomy in Large Vessel Occlusion Stroke

The SUMMIT MAX randomized trial demonstrates that the super large bore HiPoint reperfusion system is noninferior to the Vecta system in reperfusion success and safety for acute ischemic stroke due to large vessel occlusion.

Aug 17, 2025

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