Related Experiment Video
Updated: Jul 10, 2026
Novel and Innovative Hybrid Technique for Type A Aortic Dissection
Published on: March 28, 2025
One-stage repair of an aortic dissection and aortic coarctation
Kristina R Cranfield1, Edward T Brackenbury, Simon C A Fraser
1Royal Infirmary of Edinburgh, Edinburgh, UK. krcranfield@doctors.org.uk
Insights
A rare combination of ascending aortic dissection and aortic coarctation presents high mortality risks. This case demonstrates a successful one-stage surgical repair using an extra-anatomic bypass for improved patient outcomes.
Area of Science:
- Cardiovascular Surgery
- Thoracic Surgery
- Aortic Disease
Background:
- Ascending aortic dissection (AAD) combined with aortic coarctation is a rare and life-threatening condition.
- Limited successful surgical interventions have been reported for this complex pathology.
Observation:
- A patient presented with simultaneous type A aortic dissection and aortic coarctation.
- The combined condition poses significant surgical challenges and carries a high mortality rate.
Findings:
- Successful one-stage surgical repair was achieved for type A aortic dissection with aortic coarctation.
- An innovative extra-anatomic bypass technique connected the ascending aorta to the abdominal aorta.
Implications:
- This case highlights the feasibility of a one-stage repair for complex aortic pathologies.
- The described surgical approach offers a potential strategy for managing combined aortic dissection and coarctation.
Abstract:
Ascending aortic dissection with aortic coarctation has a high mortality. There are few reports of successful surgical management of the combined condition. We report a case of a successful one-stage repair of type A aortic dissection with aortic coarctation, using an extra-anatomic bypass to connect the ascending to the abdominal aorta.
