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Updated: Sep 4, 2025

Novel and Innovative Hybrid Technique for Type A Aortic Dissection
Published on: March 28, 2025
Extended Aortic Repair for Acute Type A Aortic Dissection with Rupture and Malperfusion Complicated with
Koki Maekawa1, Toshiki Fujiyoshi1, Masaki Kano1
1Department of Cardiovascular Surgery, Tokyo Medical University, Tokyo, Japan.
Abstract:
The patient was a 54-year-old gentleman with sudden chest pain. He suffered from cardiac tamponade and malperfusion of the left carotid artery and the right lower extremity due to acute type A aortic dissection. Rupture of the aortic root and a huge entry from the transverse arch to the proximal descending aorta were found. Extended repairs of valve-sparing root replacement and total arch replacement with frozen elephant trunk were successfully performed. He was discharged without any complications. He was finally diagnosed as having vascular Ehlers-Danlos syndrome by a genetic examination.
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