Valvular heart disease
Valvular heart disease occurs when one or more of the heart’s four valves don’t work properly. Your heart valves act like doors that open and close to control blood flow through your heart. When these valves become damaged or diseased, your heart has to work harder to pump blood effectively throughout your body. The four heart valves are the mitral, tricuspid, aortic, and pulmonary valves. Problems can include stenosis (narrowing) or regurgitation (leaking). These conditions can develop gradually over time or occur suddenly. Early detection through expert cardiac imaging is essential for optimal treatment outcomes. Valvular heart disease can range from mild to severe. While some people live with minor valve abnormalities without symptoms, progressive disease can lead to heart failure, arrhythmias, or other complications if left unmonitored. Regular assessment with advanced imaging helps determine disease severity and the right time for treatment, allowing most patients to maintain good quality of life. Diagnosing heart valve disease begins with a detailed consultation about your symptoms, medical history, and risk factors. During the cardiovascular examination, specific clinical signs help identify valve problems—heart murmurs detected through careful auscultation can indicate which valve is affected and the severity of dysfunction. Additional examination findings such as irregular heart rhythms, fluid retention, or changes in pulse character provide important diagnostic clues about how your heart is coping with valve disease. Cardiac imaging plays a central role in valve disease assessment. Echocardiography provides detailed visualization of valve structure and function, measuring how well valves open and close, quantifying any leakage or narrowing, and evaluating heart chamber size and pumping function. When additional information is needed, cardiac MRI offers precise measurements of valve severity and can detect early complications. Cardiac CT may be used for procedural planning when intervention is being considered. These imaging modalities work together to provide comprehensive valve assessment. A complete evaluation includes blood tests to assess overall health, electrocardiograms to check heart rhythm and detect strain patterns, and chest X-rays to evaluate heart size and lung congestion. Exercise testing may be performed to understand how valve disease affects your functional capacity and to unmask symptoms that only appear during exertion. This thorough diagnostic approach ensures accurate determination of valve disease type and severity, identifies any complications, and enables evidence-based treatment planning tailored to your individual needs and circumstances. Dr Cassar develops personalized treatment plans based on the severity of your valve disease, your symptoms, and your overall health goals. Treatment approaches may include: 1) Medical management - For mild to moderate valve disease, medications can help manage symptoms and prevent complications. This may include medicines to control blood pressure, prevent blood clots, regulate heart rhythm, or reduce fluid buildup. Dr Cassar will carefully monitor your condition with regular follow-up appointments and advanced imaging to track any changes. 2) Lifestyle Modifications - Simple lifestyle changes can significantly improve your heart health and quality of life. Dr Cassar provides practical, evidence-based guidance on diet, exercise, stress management, and daily activities. Regular monitoring of your symptoms helps track disease progression and adjust treatment as needed. Small changes can make a meaningful difference. 3) Surgical/Interventional Options - When valve disease becomes severe, surgical repair or replacement may be recommended. Modern techniques include minimally invasive procedures and transcatheter options (such as TAVI for aortic stenosis). Dr Cassar works closely with leading cardiac surgeons at tertiary centres to ensure you receive the most appropriate treatment and coordinates your entire care pathway from diagnosis through recovery. 4) Ongoing Monitoring and Follow-up - Regular follow-up with advanced cardiac imaging is essential to track valve disease progression over time. Dr Cassar’s triple Level 3 expertise in echocardiography, MRI, and CT ensures the most accurate assessment of your valve function, allowing for timely treatment adjustments. The frequency of follow-up depends on your condition severity and symptoms. Find out more on https://thehampshirecardiologist.co.uk/valvular-heart-disease/