Coronary artery disease in adults with congenital heart disease
Salvatore De Rosa1, Jolanda Sabatino2, Giovanni Di Salvo3
1Department of Medical and Surgical Sciences, Magna Graecia University, Catanzaro, Italy.
Insights
Adults with congenital heart disease (ACHD) face increased risk of coronary artery disease (CAD). Early screening and management of cardiovascular risk factors are crucial for this growing population.
Area of Science:
- Cardiology
- Adult Congenital Heart Disease
- Cardiovascular Disease
Background:
- The population of adult patients with congenital heart disease (ACHD) is growing.
- These patients are at increased risk for developing coronary artery disease (CAD) and other atherosclerotic cardiovascular diseases.
- This heightened risk is linked to prolonged exposure to cardiovascular risk factors.
Purpose of the Study:
- To summarize key evidence regarding CAD in ACHD patients.
- To emphasize the importance of early screening and management of cardiovascular risk factors in ACHD.
- To raise awareness among cardiologists about the unique CAD risks and characteristics in ACHD patients.
Main Methods:
- Review of existing literature on CAD in ACHD patients.
- Synthesis of evidence on cardiovascular risk factors and their impact on ACHD.
- Identification of specific CAD presentations in ACHD.
Main Results:
- ACHD patients exhibit a higher risk for CAD compared to the general population.
- Specific patient subgroups (younger, female, complex/severe CHD) may have a greater CAD risk.
- ACHD patients with CAD often present with unique clinical characteristics.
Conclusions:
- Early screening and proactive management of cardiovascular risk factors are essential for ACHD patients.
- All cardiologists should possess broader knowledge of CAD risks and specific considerations in the ACHD population.
- Further research is needed to elucidate the mechanisms behind the elevated CAD risk in ACHD.
Abstract:
The increasing population of adult patients with congenital heart disease (ACHD) is at risk of developing coronary artery disease (CAD) and other atherosclerotic cardiovascular diseases due to exposure to cardiovascular risk factors. The impact of this exposure is growing larger as life expectancy of these subjects increases with the progressive improvement in management of congenital heart disease. Studies have shown that ACHD patients have a higher risk for CAD than their non-ACHD matches, highlighting the need for awareness and prevention efforts among congenital heart disease specialists and non-ACHD cardiologists. At the same time, ACHD patients with CAD often present specific characteristics all practicing cardiologists should be aware of. While further research is needed to fully understand the mechanisms underlying the higher CAD risk in this population, this article summarizes key evidence on CAD in ACHD and emphasizes on one hand the importance of early screening and management of known cardiovascular risk factors in ACHD patients, particularly those who are younger, female, or have more complex/severe CHD. On the other hand, it calls for a broader knowledge of ACHD risk for CAD and its peculiarities among all cardiologists.
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