Pericardial thickening, when assessed in cardiac ultrasound, refers to an abnormal increase in the thickness of the pericardium, the sac surrounding the heart. This condition often results from chronic inflammation, infection, or radiation therapy, leading to a rigid, less pliable pericardial sac. Early detection via echocardiography is crucial for managing symptoms like shortness of breath and fluid retention.
Utilizing medical ultrasound for pericardial thickening provides essential diagnostic insights into constrictive pericarditis and other cardiac pathologies. High-resolution imaging helps differentiate pericardial thickening from effusions, guiding appropriate clinical management. This non-invasive technique plays a vital role in cardiovascular health assessment, offering detailed visualization of heart structures and surrounding tissues for accurate diagnosis.