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Transesophageal echocardiogram

All About Cardiovascular System and Disorders

Echocardiogram is an image of the heart using ultrasound. Transesophageal echocardiogram or TEE test, is obtained by introducing a special type of transducer, also called a TEE probe, through the throat into the food pipe (esophagus) and stomach. Usual echocardiogram is obtained by placing the transducer or probe on the chest.

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M-Mode Echocardiogram in Left Ventricular Dysfunction

All About Cardiovascular System and Disorders

Transcript of the video: This is a still image from a colour Doppler echocardiogram, obtained from the apical five chamber view. These are the features, you have AR jet, and MR jet, in a still image of colour Doppler echocardiogram. Left ventricle, right ventricle, left atrium and part of the aorta.

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Echocardiogram in Mitral Valve Prolapse with Mitral Regurgitation (MVP, MR)

All About Cardiovascular System and Disorders

Transcript of the video: Now we will discuss echocardiogram in mitral valve prolapse. Billowing of the mitral leaflets is very well seen in this echocardiogram. It is a fairly common condition. Many of them may have just echo diagnosis without other relevances. Many of them may have just echo diagnosis without other relevances.

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M-Mode Echocardiogram in LV Dysfunction

All About Cardiovascular System and Disorders

Transcript of the video: This is a still image of M-Mode Echocardiogram. M-Mode is Time-Motion Mode. The horizontal axis is time. Vertical axis is distance from the transducer. That is M-Mode, one of the older modes, currently used mainly for taking left ventricular measurements. In the inset you can see the two dimensional image.

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Echocardiogram in Rheumatic Mitral and Aortic Regurgitation

All About Cardiovascular System and Disorders

Transcript of the video: This is an apical five chamber view and this is an apical four chamber view. You can see four chambers – RV, LV, RA, LA, and the transducer location is here. And this is five chamber because, in addition you are seeing the aorta also. Right atrium has not been labelled.

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Eccentricity Index in Bicuspid Aortic Valve

All About Cardiovascular System and Disorders

Transcript of the video: Closure line of aortic valve on M-Mode echocardiogram, is seen as central line, while in bicuspid aortic valve, it is an eccentric closure, nearer to one of the walls of the aorta. That is an important feature of bicuspid aortic valve on M-Mode echocardiogram. It forms almost like a box or rhomboid shape.

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Mild Tricuspid Regurgitation

All About Cardiovascular System and Disorders

Mostly, they are detected on highly sensitive tests like echocardiogram. In echocardiogram, the Doppler beam can detect this small leak. That is, mild mitral regurgitation and mild aortic regurgitation are less common. Then, these mild tricuspid leaks, are not seen on clinical examination.