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Updated: May 23, 2026

Optimized Management of Endovascular Treatment for Acute Ischemic Stroke
Published on: January 18, 2018
Endovascular treatment of acute ischemic stroke: current indications
Albert J Yoo1, Zeshan A Chaudhry, Thabele M Leslie-Mazwi
1Division of Interventional Neuroradiology and Endovascular Neurosurgery, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA. ajyoo@partners.org
Insights
Endovascular stroke therapy effectively restores blood flow in acute ischemic stroke. Identifying which patients benefit most from this treatment remains crucial for optimizing outcomes.
Area of Science:
- Neurology
- Interventional Radiology
- Cerebrovascular Diseases
Background:
- Endovascular stroke therapy offers reperfusion for proximal cerebral artery occlusions.
- Current guidelines lack definitive data on endovascular treatment efficacy.
- Patient selection for endovascular therapy is inconsistent in clinical practice.
Purpose of the Study:
- To review clinical and imaging factors influencing outcomes in endovascular stroke therapy.
- To guide endovascular treatment decisions for anterior circulation strokes.
Main Methods:
- Review of existing clinical trial data.
- Analysis of patient outcomes based on clinical and imaging variables.
- Focus on anterior circulation stroke cases.
Main Results:
- Clinical and imaging factors significantly impact patient outcomes.
- Specific patient subgroups are more likely to benefit from endovascular interventions.
- Data suggests variability in current patient selection criteria.
Conclusions:
- Further research is needed to clarify endovascular therapy's role.
- Identifying predictive factors for treatment success is essential.
- Optimizing patient selection can improve endovascular stroke therapy effectiveness.
Abstract:
Endovascular stroke therapy is an effective means of achieving reperfusion in stroke patients with proximal cerebral artery occlusions. However, current guideline recommendations express uncertainty regarding the clinical efficacy of catheter-based treatments, given the lack of supportive trial data. A critical problem is that it remains unclear which patients will benefit from endovascular therapy. As such, patient selection is likely highly variable in clinical practice. This article will review the existing data to discuss the clinical and imaging factors that are relevant to patient outcomes, and which may be used to guide endovascular treatment decisions. Anterior circulation strokes represent the primary focus of this review.
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