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Updated: Jun 7, 2026

Full-root Aortic Valve Replacement by Stentless Aortic Xenografts in Patients with Small Aortic Roots
Published on: May 21, 2017
Aortic root aneurysm after off-pump reduction aortoplasty.
Serdar Akgun1, Nazan Atalan, Osman Fazlioğullari
1Department of Cardiovascular Surgery, Medicana Bahcelievler Hospital, Istanbul, Turkey.
Aortic root surgery complications, including dissection and intimal erosion, occurred after a previous aortoplasty and bypass. This case highlights the need to re-evaluate aortic procedures and ensure close patient monitoring.
Area of Science:
- Cardiovascular Surgery
- Aortic Surgery
- Aortic Aneurysm and Dissection
Background:
- Aortic root aneurysm and severe aortic regurgitation present significant surgical challenges.
- Previous interventions like off-pump reduction ascending aortoplasty and external wrapping are utilized for aortic root pathology.
Observation:
- A patient with a history of aortic root aneurysm and regurgitation underwent a procedure following prior aortoplasty and coronary bypass grafting.
- Intraoperative findings revealed preliminary aortic dissection and erosion of the aortic intima.
Findings:
- The identified aortic dissection and intimal erosion represent a serious complication.
- These findings suggest potential risks associated with reduction ascending aortoplasty.
Implications:
- The complication necessitates a critical re-evaluation of the indications for reduction ascending aortoplasty.
- Close and vigilant follow-up is crucial for patients who have undergone similar aortic root procedures.
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