Post-Aortic Valve Replacement Management

Antithrombotic Therapy

The American College of Cardiology recommends aspirin 75-100 mg daily lifelong for patients with bioprosthetic valves 1
The American College of Cardiology suggests clopidogrel 75 mg daily for 3-6 months post-procedure for patients with bioprosthetic valves 1
For high-risk patients with bioprosthetic valves, the American College of Cardiology recommends considering Vitamin K antagonist therapy for the first 3 months 1
The American College of Cardiology recommends long-term oral anticoagulation with warfarin (target INR typically 2.0-4.0) for patients with mechanical valves 2
Patients with mechanical valves have a higher risk of thromboembolism compared to those with bioprosthetic valves 2

Regular monitoring with echocardiography and clinical evaluation is essential, particularly within the first year after surgery, as recommended by the American Heart Association 3
Patients should attend regular follow-up appointments at 6 and 12 months post-surgery, then annually if uncomplicated, as recommended by the American Heart Association 3

The American College of Cardiology states that whole eggs are not contraindicated for patients after aortic valve replacement (AVR) and can be safely consumed as part of a heart-healthy diet 1
Patients should maintain appropriate antithrombotic therapy as prescribed by their cardiologist, rather than focusing on dietary restrictions like egg consumption 1

The primary concern after AVR is preventing valve thrombosis and thromboembolic events, which is addressed through appropriate antithrombotic therapy, not dietary restrictions, as recommended by the American College of Cardiology 1, 2
Many AVR patients have comorbidities like hypertension, coronary artery disease, or atrial fibrillation that require comprehensive management, according to the American College of Cardiology 1