Are We Always Prepared for Urgent Coronary Interventions in Complex Adult Congenital Heart Disease Patients?

Area of Science:

• Cardiology
• Interventional Cardiology
• Congenital Heart Disease

Background:

• The prevalence of adult congenital heart disease (ACHD) is increasing.
• Coronary artery angiography is crucial for evaluating epicardial coronary arteries in ACHD patients.
• Complex ACHD cases, like the Taussig-Bing anomaly repaired with the Rastelli operation, present unique challenges.

Purpose of the Study:

• To report a case of iatrogenic coronary artery dissection in an ACHD patient.
• To describe the successful management of this complication.
• To highlight the utility of interventional techniques in managing complex cardiovascular issues.

Main Methods:

• Selective coronary angiography was performed in a patient with repaired complex congenital heart disease.
• Iatrogenic right coronary artery dissection occurred during the procedure.
• The dissection was managed using an interventional approach with extensive stenting.

Main Results:

• Successful management of iatrogenic right coronary artery dissection was achieved.
• The procedure involved extensive stenting of the affected artery.
• A favorable outcome was observed post-intervention.

Conclusions:

• Coronary artery dissection is a potential complication of angiography in ACHD patients.
• Interventional stenting can be a safe and effective treatment for iatrogenic coronary artery dissection.
• Careful technique and prompt management are essential in these high-risk patients.