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Updated: Apr 20, 2026

Optimized Management of Endovascular Treatment for Acute Ischemic Stroke
Published on: January 18, 2018
Endovascular stroke intervention in the very young
Mario Zanaty1, Nohra Chalouhi1, Robert M Starke2
1Department of Neurosurgery, Thomas Jefferson University, Philadelphia, USA.
Insights
Endovascular therapy effectively treats acute ischemic stroke in young patients with large vessel occlusion, showing high recanalization and favorable outcomes with few complications. This approach supports aggressive management for this demographic.
Area of Science:
- Neurology
- Vascular Neurology
- Interventional Neurology
Background:
- Acute ischemic stroke (AIS) in young patients (≤ 35 years) with large vessel occlusion (LVO) presents unique challenges.
- Endovascular therapy has emerged as a critical treatment modality for AIS.
Purpose of the Study:
- To evaluate the safety and efficacy of endovascular therapy in very young patients (≤ 35 years) with AIS due to LVO.
- To assess recanalization rates and functional outcomes in this specific patient population.
Main Methods:
- Retrospective analysis of a prospectively maintained database from two cerebrovascular referral centers.
- Inclusion criteria: young patients (≤ 35 years) with confirmed LVO undergoing endovascular intervention.
- Modified Rankin Scale (mRS) assessed at 90 days post-intervention.
Main Results:
- Fifteen young patients (mean age 27.93 years) were included.
- High successful recanalization rate (TICI 2-3) in 93.33% of patients.
- Favorable 90-day outcome (mRS 0-2) achieved in 86.67% of patients with limited hemorrhagic complications (6.67%).
Conclusions:
- Endovascular therapy is a safe and effective treatment for very young patients with AIS and LVO.
- High rates of recanalization and favorable functional outcomes can be achieved.
- Aggressive endovascular management strategies are supported for this patient group.
Object:
This study aims to evaluate the use of endovascular therapy to treat very young (≤ 35 years) patients with acute ischemic stroke from large vessel occlusion.
Methods:
We identified from a prospectively maintained database young patients (≤ 35 years) undergoing endovascular intervention for AIS at two cerebrovascular referral centers. The study only included patients with a confirmed large vessel occlusion. Modified Rankin scale (mRS) scores were determined at 90 days during a follow-up visit.
Results:
A total of 15 patients met the inclusion criteria. Mean age was 27.93 years ± 6.75 years (range: 9-35 years). On admission, the mean NIHSS score was 14.07 ± 9.16. Mechanical thrombectomy was performed using the Solitaire FR device in 4 of 15 (26.67%) patients and the Merci/Penumbra systems in 11 (73.33%) patients. Successful recanalization (TICI 2-3) was achieved in all but one patient (14/15; 93.33%). Only one patient (6.67%) had a hemorrhagic conversion following intervention; he later expired. The rate of 90-day favorable outcome (mRS 0-2) was 86.67% (13/15).
Conclusion:
Endovascular treatment in the very young population may be carried out with limited complications and attain remarkably high rate of recanalization and favorable outcome. This study supports the role of aggressive management strategies for very young patients with large vessel occlusion.
Related Concept Videos
Ischemic Stroke l: Introduction
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Hemorrhagic Stroke ll: Pathophysiology
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