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Radiological features of Fallots tetrad

Heart:

- heart of an aortal configuration

- cardiac apex is usually rounded and is often elevated (owing to hypertrophy of a right ventricle) – “boot -shaped heart”

- ascending aorta is dilated and displaced to the right

- fluoroscopy: a deep pulsation of ascending aorta and a right ventricle

Lungs:

- pauperization of a pulmonary vassels – lungs oligemic,

- increased translucency of lungs,

- decrease shadow of lungs hilar.

Fig. 6 Fallots tetrad.

Angiocardiography: contrast simultaneously fills a pulmonary trunk and an aorta.

US: the four basic features of classic TOF is defined.

Doplerosonography and МRI-angiography: direction and rate of movement blood into the heart chambers and into the large vessels is defined.

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