Aortic stenosis (AS) in cardiac ultrasound refers to the narrowing of the aortic valve, restricting blood flow from the left ventricle to the aorta. This critical condition increases the heart’s workload, leading to symptoms like chest pain, shortness of breath, and syncope. Early detection through medical ultrasound is crucial for diagnosis and timely intervention to prevent heart failure.
Echocardiography plays a vital role in assessing AS severity by measuring valve opening, blood flow velocity, and pressure gradients. This non-invasive imaging allows for precise visualization of valve morphology, calcification, and left ventricular hypertrophy, guiding patient management and surgical planning in cardiac health.
