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Updated: Mar 13, 2026

Upper-extremity Approach for Secondary Access in Transfemoral Transcatheter Aortic Valve Implantation
Published on: August 8, 2025
Vascular complications post-transcatheter aortic valve procedures.
Ashvarya Mangla1, Saurabh Gupta2
1Division of Cardiology, Department of Internal Medicine, Rush University Medical Center, Chicago, IL 60612, United States.
Transcatheter aortic valve replacement (TAVR) is a standard treatment for severe aortic stenosis. Recognizing and managing vascular complications is crucial for optimal TAVR outcomes.
Area of Science:
- Cardiovascular Medicine
- Interventional Cardiology
- Medical Device Technology
Background:
- Severe symptomatic aortic stenosis necessitates valve replacement.
- Transcatheter aortic valve replacement (TAVR) is indicated for patients at high risk for surgical valve replacement (SAVR).
- TAVR offers superior outcomes compared to medical management alone.
Purpose of the Study:
- To review major vascular complications associated with TAVR.
- To outline optimal prevention and management strategies for TAVR-related vascular complications.
Main Methods:
- Literature review of clinical trials and observational studies on TAVR.
- Analysis of reported vascular complication rates and outcomes.
- Synthesis of current guidelines and expert recommendations for complication management.
Main Results:
- TAVR is associated with significant vascular complications that impact patient outcomes.
- Early recognition and prompt management of these complications are essential.
- Specific strategies exist for preventing and treating common vascular issues post-TAVR.
Conclusions:
- Vascular complications are a key concern in TAVR procedures.
- Adherence to best practices in prevention and management can mitigate risks.
- Further research may refine strategies for minimizing TAVR-associated vascular morbidity.
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