METHOD FOR ESTIMATION OF FUNCTIONAL CONDITION OF AORTA COARACTION Russian patent published in 2008 - IPC A61B8/04 

FIELD: medicine.

SUBSTANCE: ultrasonic triplex V-scanning is carried out in modes colour Doppler mapping and continuous-wave dopplerography before and after reception of 10 mg of nifedipine. Pressure gradient on descending department of aorta is measured. At reduction of pressure gradient of the descending aorta by 10 mm of mercury and more from the initial indicator expressed dilatation is diagnosed, at reduction of pressure gradient by 4-9,9 mm of mercury from the initial indicator moderated dilatation is diagnosed and at decrease not more than by 3,9 mm of mercury - absence dilatation of stenotic division of aorta.

EFFECT: possibility of estimation of condition of functional vascular reserve of stenosed division of aorta at aorta coaraction.

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