A Practical Approach to the Percutaneous Treatment of Iatrogenic Aorto-coronary Dissection

Area of Science:

• Cardiology
• Vascular Surgery
• Interventional Cardiology

Background:

• Catheter-induced aortic dissection is a rare but severe complication during coronary angiography and Percutaneous Coronary Intervention (PCI).
• This complication can necessitate emergency aortic surgery.
• Emerging alternative treatments focus on addressing the dissected coronary artery ostium.

Observation:

• This article presents two cases of extensive aortic dissection caused by guide catheters during PCI.
• Both cases involved successful treatment using PCI techniques.
• The study reviews existing literature on managing such dissections.

Findings:

• Percutaneous Coronary Intervention (PCI) can be a viable and successful treatment for guide catheter-induced aortic dissections.
• Treating the ostium of the dissected coronary artery is a feasible alternative to traditional surgical approaches.
• Successful PCI outcomes were achieved in the presented cases.

Implications:

• PCI represents a less invasive therapeutic option for specific cases of catheter-induced aortic dissection.
• These findings may influence treatment strategies, potentially reducing the need for emergency surgery.
• Further research into PCI for aortic dissections could refine interventional cardiology practices.