What is a Transthoracic Echocardiograph?
(TTE) A transthoracic echo is an ultrasound scan of the heart. High frequency sound waves are transmitted into the body and ‘echoes’ are received back onto a TV monitor showing the heart’s internal structure. This will allow the doctor to have information about the heart’s pumping chambers and valves from outside the chest wall. It is a painless test and no needles are involved. Ultrasound does not use radiation or x-rays.
There are no risks associated with an echo and it can be safely performed on adults, children and babies alike. There is no risk to unborn babies.
If you are entitled to ambulance transport to the hospital, please telephone 08000 323 240.
• Please have a shower or bath on the day of the procedure.
• Please do not use any body lotions or creams on the day of the test.
• Ladies please wear trousers or a skirt and top.
• You may eat and drink as normal before the test.
• You may take any medications as normal.
If you have a chest infection – please telephone the Cardiac Investigations Unit on 01253 957736, before your appointment to re-arrange.
What will happen on the day?
Please report to the Cardiac Investigations Unit reception desk, in the Lancashire Cardiac Centre area 12. The Department is open from 8am Monday to 4.45pm Friday The test will be performed by an echocardiographer who is either a sonographer or a doctor.
The test will take place in a private room. You will be asked to remove all clothing from the waist up and will be offered a gown. You will then be asked to lie on your left side on a couch. Lying on your side will allow the echocardiographer to obtain good images of the heart. Gel will be applied to the chest area and a small probe moved over the skin and sometimes on your stomach or neck to view the heart from different angles. The test does not involve an examination of the breasts but as your chest will be exposed you may wish to ask a friend or relative to accompany you. The echocardiographer may be male or female.
How long will it take?
The scan is expected to take 20-40 minutes.
What happens after the test?
You will be able to leave as soon as the test is completed. As the test will require analysis you will not receive the results on the day, a report will be sent to your consultant or GP, dependant on who requested the test. You will either receive an appointment to see the consultant or a letter will be forwarded to your GP from the consultant.
This could take about 2 weeks. If you have been referred directly by your GP you should contact them for the results about 2 weeks after your test.
