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Bypassing a dilemma: intraoperative coronary angiography in acute aortic dissection
Eugenio Neri1, Massimo Massetti, Carlo Sassi
1Istituto di Chirurgia Cardiovascolare Universita' agli Studi di Siena, Unita' Operativa di Chirurgia dell'Aorta Toracica, Policlinico le Scotte, Viale M.Bracci, 53100 Siena, Italy. euxneri@tin.it
Insights
Stanford type A acute aortic dissection complicates patients with coronary artery disease. This case study presents an approach to assessing coronary circulation, addressing concerns about time and rupture risk with coronary angiography.
Area of Science:
- Cardiovascular Surgery
- Thoracic Surgery
- Vascular Medicine
Background:
- Stanford type A acute aortic dissection (AAAD) poses significant risks.
- Coronary artery disease (CAD) can complicate AAAD management.
- The utility of coronary angiography in AAAD is debated due to time constraints and rupture risk.
Observation:
- A case of AAAD with suspected underlying CAD is presented.
- The clinical presentation and diagnostic challenges are highlighted.
- The management strategy for assessing coronary circulation is detailed.
Findings:
- The described approach aims to efficiently evaluate coronary artery involvement in AAAD patients.
- This method seeks to mitigate risks associated with traditional coronary angiography.
- The case illustrates a practical solution for a complex clinical scenario.
Implications:
- This approach may improve outcomes for AAAD patients with CAD.
- It offers a potential alternative to conventional diagnostic methods.
- Further studies are warranted to validate this strategy in a larger cohort.
Abstract:
Untreated coronary artery disease may complicate the clinical course of patients with Stanford type A acute aortic dissection. In these patients the role of coronary angiography for the assessment of coronary circulation is controversial and it is considered by some time consuming thus increasing the risk of rupture. We describe a case of acute type A aortic dissection that illustrates our approach to this problem.