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Preoperative planning for endovascular aortic arch repair
1Cardiac Surgery Department, Rzeszów University, Rzeszów, Poland.
Annals of Cardiothoracic Surgery
|August 14, 2026
Summary
Meticulous preoperative planning is crucial for successful endovascular aortic arch repair. This involves detailed imaging analysis and anatomical assessment to ensure patient selection and procedural success for complex aortic arch pathology.
Area of Science:
- Vascular Surgery
- Interventional Cardiology
- Medical Imaging
Background:
- Endovascular aortic arch repair is an evolving option for high-risk patients.
- Complex aortic arch anatomy presents significant technical challenges.
- Careful patient selection, imaging, and planning are vital for procedural success.
Purpose of the Study:
- To present a structured approach to preoperative planning for endovascular aortic arch repair.
- To outline key considerations for selecting appropriate endovascular strategies.
- To emphasize the importance of detailed anatomical assessment.
Main Methods:
- Confirmation of guideline-based indications and risk assessment.
- Selection between open, hybrid, and total endovascular approaches.
- Detailed computed tomography angiography (CTA) analysis, including 3D reconstruction and centerline measurements.
Main Results:
- CTA is the primary imaging modality, requiring specific acquisition protocols.
- Systematic image analysis identifies anatomical features crucial for device implantation.
- Measurements guide the selection of specific endovascular techniques (debranching, fenestrated, branched).
Conclusions:
- Successful endovascular aortic arch repair requires meticulous planning and multidisciplinary input.
- Current technologies are anatomically restrictive, necessitating careful patient selection.
- Comprehensive imaging analysis and comparison with surgical alternatives are essential.
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