Echocardiogram (Echo) - American Heart Association
2022年12月7日 · 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; Three-dimensional (3D) echocardiography; Why ...
Echocardiogram: What It Shows, Purpose, Types, and Results - WebMD
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...
Cardiac Ultrasound (Echocardiography) Made Easy: Step-By …
A bedside Cardiac Ultrasound or Echocardiogram is a quick Point of Care Ultrasound (POCUS) that allows you to visualize and evaluate how the heart is functioning. In addition, bedside echocardiography also allows you to evaluate hemodynamic changes …
Echocardiogram - Mayo Clinic
2024年11月12日 · An echocardiogram uses sound waves to show how blood flows through the heart and heart valves. Sensors attached to the chest and sometimes the legs check the heart rhythm during the test. The test can help a healthcare professional diagnose heart conditions.
Echocardiogram: Types and What They Show - Cleveland Clinic
2022年5月9日 · 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. Talk with your provider about the type that’s best for you.
Echocardiogram: What Is It, Types, Preparation, and More - Healthline
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 ...
Echocardiogram - Johns Hopkins Medicine
An echocardiogram is a noninvasive (the skin is not pierced) procedure used to assess the heart's function and structures.
Echocardiography - Wikipedia
Echocardiography, also known as cardiac ultrasound, is the use of ultrasound to examine the heart. It is a type of medical imaging, using standard ultrasound or Doppler ultrasound. [1] The visual image formed using this technique is called an echocardiogram, a …
超声心动描记术 - 维基百科，自由的百科全书
超声心动描记术 [1] [2] （echocardiography）简称心脏超声（cardiac ultrasound）、心超，是一种利用超声波检查心脏的技术，其使用回声 成像方法探查心脏和大血管结构和功能信息。
In brief: What is an echocardiogram? - InformedHealth.org - NCBI Bookshelf
2024年2月5日 · An echocardiogram, sometimes just called an "echo" or heart ultrasound, is one of the main types of routine heart examinations. It is helpful in the diagnosis of many different types of heart disease .
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