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Mini-access branch-first total arch replacement and frozen elephant trunk procedure
Adam Chakos1,2, Tristan D Yan1,2
1Department of Cardiothoracic Surgery, Royal Prince Alfred Hospital, The University of Sydney, Sydney, NSW, Australia.
Annals of Cardiothoracic Surgery
|June 20, 2020
Summary
Minimally-invasive aortic arch surgery using the branch-first frozen elephant trunk (FET) technique offers a safe approach for treating distal arch aneurysms. This method ensures excellent cerebral and systemic organ protection during complex aortic arch disease treatment.
Area of Science:
- Cardiovascular Surgery
- Thoracic Surgery
- Minimally Invasive Surgery
Background:
- Aortic arch disease presents significant challenges for minimally-invasive surgical approaches.
- Effective circulatory control, organ protection, and precise surgical technique are paramount in mini-access aortic arch surgery.
Discussion:
- This article details the branch-first total arch replacement with the frozen elephant trunk (FET) procedure for distal arch aneurysms.
- The described strategy integrates mini-access benefits with robust cerebral and systemic organ protection.
Key Insights:
- The branch-first FET technique facilitates minimally-invasive total aortic arch replacement.
- This approach provides comprehensive protection for cerebral and systemic organs during aortic arch surgery.
Outlook:
- Further research may explore long-term outcomes and expand the application of this minimally-invasive technique.
- Advancements in surgical technology could enhance the safety and efficacy of FET procedures for aortic arch disease.
