State of the Art Stroke Imaging: A Current Perspective
Rosalie McDonough1,2, Johanna Ospel3, Mayank Goyal1,4
1Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Summary
Acute stroke diagnosis and treatment rely heavily on advanced imaging techniques. This review highlights the benefits of specific imaging technologies for optimizing patient outcomes in acute stroke care.
Area of Science:
- Neurology
- Radiology
- Medical Imaging
Background:
- Acute stroke is a common and disabling condition.
- Endovascular treatment is a highly effective therapy for acute stroke.
- Medical imaging is crucial for diagnosing stroke and guiding treatment selection.
Purpose of the Study:
- To review current imaging technologies for acute stroke.
- To discuss the advantages and disadvantages of various imaging modalities.
- To provide a perspective on the future of stroke imaging.
Main Methods:
- Review of existing literature on neuroimaging in acute stroke.
- Analysis of imaging protocols based on speed, implementability, reliability, safety, and contraindications.
- Discussion of current and emerging imaging technologies.
Main Results:
- Different imaging technologies offer unique benefits for specific patient subgroups in acute stroke.
- An ideal imaging protocol balances speed, ease of use, reliability, safety, and minimal contraindications.
- Evidence is rapidly evolving, necessitating recognition of optimal imaging for diverse therapeutic options.
Conclusions:
- Selecting appropriate imaging technologies is vital for improving outcomes in acute stroke patients.
- Understanding the strengths and limitations of each imaging modality aids in personalized stroke care.
- Future advancements in imaging promise further improvements in the diagnosis and management of acute stroke.
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