Aortic stenosis can gradually affect the heart’s ability to pump blood efficiently, causing symptoms such as breathlessness, chest discomfort, fatigue, and reduced exercise tolerance. For some patients, TAVI (Transcatheter Aortic Valve Implantation) may provide an alternative to conventional open-heart valve surgery. Dr. C. Raghu, a TAVI/TAVR doctor in Hyderabad and experienced cardiologist in Hyderabad , evaluates patients individually to determine whether transcatheter aortic valve replacement is appropriate for their condition. Key Takeaways TAVI is a minimally invasive valve replacement procedure commonly used for patients with significant aortic stenosis. Suitability depends on factors such as the severity of valve disease, symptoms, age, overall health, anatomy, and surgical risk. Unlike conventional open-heart surgery, TAVI generally does not require opening the chest. The procedure involves delivering a replacement valve through a catheter, often through an artery in the ...
Coronary artery disease (CAD) is one of the leading causes of heart attacks and heart-related deaths worldwide. It occurs when the coronary arteries become narrowed or blocked due to the buildup of cholesterol-rich plaque, reducing blood flow to the heart muscle. When medications and lifestyle changes are no longer enough to manage the condition, doctors often recommend procedures to restore blood flow. The two most common treatment options are angioplasty and bypass surgery . But which one is better? The answer depends on the severity of the blockage, your overall health, age, and other medical conditions. Understanding the differences between these treatments can help patients make informed decisions with their cardiologist. What Is Coronary Artery Disease? Coronary artery disease develops when fatty deposits (plaque) accumulate inside the coronary arteries. This process, known as atherosclerosis, restricts blood flow to the heart. As a result, patients may experience chest...