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[Combined valvular and coronary surgery]
J F Sorribas Berjón1, J J Cuenca Castillo, A Juffé Stein
1Servicio de Cirugía Cardíaca, Hospital Juan Canalejo, La Coruña.
Insights
Combined valvular and coronary surgery presents complex challenges, particularly for ischemic mitral regurgitation. While requiring advanced strategies, this combined approach still carries higher mortality and complication rates compared to isolated procedures.
Area of Science:
- Cardiovascular Surgery
- Cardiac Pathology
Context:
- Increasing prevalence of patients with coexisting valvular and coronary artery disease.
- Complex physiopathological interactions, especially in ischemic mitral regurgitation.
- Need for integrated surgical planning considering valvular morphology, ventricular function, and myocardial reserve.
Purpose:
- To outline the complexities and essential considerations for combined valvular and coronary surgery.
- To highlight the importance of advanced mitral repair techniques and myocardial protection strategies.
- To underscore the challenges associated with this surgical approach.
Summary:
- Combined valvular and coronary surgery demands a comprehensive understanding of cardiac conditions and advanced surgical techniques.
- Key elements include detailed assessment of valvular shape, ventricular function, myocardial reserve, and the application of novel mitral repair methods.
- Effective cardioplegic myocardial protection is crucial for optimizing outcomes.
Impact:
- Combined procedures demonstrate higher surgical mortality rates than isolated valve or coronary surgeries.
- Increased frequency of severe early postoperative complications and long-term follow-up issues.
- Remains a significant surgical challenge globally, necessitating specialized expertise and ongoing research.
Abstract:
Combined valvular and coronary surgery is more common every day. Coexistence of valvular and coronary disease makes a complex setting of physiopathological interactions, specially in the ischemic mitral regurgitation. So an ideal surgical strategy, including a thorough knowledge of valvular shape, ventricular function and myocardial reserve, as well as new mitral repair techniques and cardioplegic myocardial protection is essential. Despite these conditions, combined surgical mortality is higher than in isolated valve or coronary surgery. Severe complications in the early postoperative period and long term follow up are also more frequent. In any case, combined valvular and coronary surgery remains a challenge for surgical groups all over the world.