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Echocardiogram (echocardiography, heart ultrasound (USG))
About the test
An echocardiogram (heart ultrasound (USG)) is one of the main tests used to diagnose heart disease. Echocardiography is performed using a very modern ultrasound machine. It is an imaging method that uses ultrasound to examine the heart and blood vessels. An image, known as an ‘echo’, is displayed on the monitor. It is produced when ultrasound waves emitted by the probe at a frequency of 1 to 10 MHz are reflected by the structures being examined inside the body. The image can be recorded at any time on paper or videotape.
Description of the test
The patient is examined lying on their back or left side, with the upper body slightly raised and the chest exposed. To improve image quality, gel is applied to the ultrasound probe, which receives and transmits sound waves. The probe is then placed against the chest at different angles around the heart. The image of the heart is displayed and recorded on the monitor, then assessed by a cardiologist. An echocardiogram usually takes from a dozen or so to several dozen minutes
Purpose of the test
An ultrasound examination of the heart allows non-invasive assessment, meaning that the body’s tissues are not damaged. It enables assessment of the heart’s anatomical structures and movements, the structure and function of the heart valves, and the size and function of the heart’s chambers, as well as comprehensive diagnosis of heart defects and tumours of the heart muscle. This test can also detect fluid (e.g. blood) in the pericardial sac.
Indications for the test
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Congenital and acquired heart defects.
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Ischaemic heart disease.
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High blood pressure.
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Myocarditis.
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Heart rhythm disorders.
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Diseases of the heart muscle.
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Vascular diseases, e.g. aortic aneurysm.
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Pericardial diseases.
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Heart injuries.
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Heart tumours.
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Thromboembolic disease
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Cardiopulmonary diseases
Preparation and contraindications for the test
An echocardiogram does not require any special preparation. This type of cardiac diagnostic test is not harmful, like all ultrasound examinations. It is painless and carries no risk to the patient, so there are no contraindications to having it. If necessary, it can be repeated many times without any additional risk to the patient.
Waiting time for results
The patient receives the results on the day of the echocardiogram. The heart ultrasound is assessed and interpreted on site, and a written report is issued. A consultation with a cardiologist after the test is also recommended.
Where and how can you have an echocardiogram in Poland?
Echocardiograms are performed in many cities in Poland.
