Echocardiogram - Mayo Clinic
网页2023年1月31日 · An echocardiogram is done to look for heart problems. The test shows how blood moves through the heart chambers and heart valves. Your health care provider may order this test if you have chest pain or shortness of breath.
Echocardiogram (Echo) - American Heart Association
网页2022年12月7日 · What is an echocardiogram? An echocardiogram (echo) uses high frequency sound waves (ultrasound) to make pictures of your heart. The test is also called echocardiography or diagnostic cardiac ultrasound. The types of echocardiograms are: Transthoracic echocardiography; Stress echocardiography; Transesophageal echocardiography
Echocardiogram: What It Shows, Purpose, Types, and Results - WebMD
网页2023年11月27日 · An echocardiogram is a test that uses ultrasound to show how your heart muscle and valves are working. These sound waves make moving pictures of your heart so your doctor can get a good look at...
Echocardiogram: Types and What They Show - Cleveland Clinic
网页An echocardiogram is an ultrasound test that checks the structure and function of your heart. An echo can diagnose a range of conditions including cardiomyopathy and valve disease. There are several types of echo tests, including transthoracic and transesophageal.
Echocardiography - Wikipedia
网页Echocardiography is routinely used in the diagnosis, management, and follow-up of patients with any suspected or known heart diseases. It is one of the most widely used diagnostic imaging modalities in cardiology.
Echocardiogram - Johns Hopkins Medicine
网页Cardiovascular Diagnosis and Screening for Cardiovascular Conditions Angiogram. An echocardiogram is a noninvasive (the skin is not pierced) procedure used to assess the heart's function and structures. During the procedure, a transducer (like a microphone) sends out sound waves at a frequency too high to be heard.
Echocardiogram: What Is It, Types, Preparation, and More - Healthline
网页2023年12月20日 · Echocardiography is a test using sound waves to produce live images of your heart. The image is called an echocardiogram. It allows your doctor to monitor how your heart and its valves are ...
Echocardiography - Echocardiography - Merck Manual Professional Edition
网页Echocardiography uses ultrasound waves to produce an image of the heart, the heart valves, and the great vessels. It helps assess heart wall thickness (eg, in hypertrophy or atrophy) and motion and provides information about ischemia and infarction. It can be used to assess systolic function as well as diastolic filling patterns of the left ...
Echocardiogram - StatPearls - NCBI Bookshelf
网页2023年7月24日 · Echocardiography is one of the most commonly used, non-invasive method for looking at cardiac anatomy. Echocardiography is used to provide thin cross-sections of cardiac structures, this includes; left and right atrium, left and right ventricles, valves, and associated valvular structures.
Echocardiogram: Transthoracic (TTE) - Cleveland Clinic
网页A transthoracic echocardiogram (TTE) is a test that uses ultrasound (sound waves) to create images of your heart. TTE can determine how well your heart is functioning and identify causes of cardiac-related symptoms. The test is either noninvasive or minimally invasive, and you can resume your usual activities immediately afterward.
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