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Ультразвуковые методики оценки деформации миокарда и их клиническое значение. Допплеровская визуализация тканей в оценке деформации миокарда (лекция 1)

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Лекция посвящена ультразвуковым методикам определения показателей деформации миокарда. Основное внимание уделено допплеровской визуализации тканей и ее возможностям в оценке показателей деформации миокарда. Освещена методология применения допплеровской визуализации тканей для оценки деформации миокарда. Представлены основные ограничения методики.

Ключевые слова:
эхокардиография, деформация миокарда, скорость деформации, допплеровская визуализация тканей, технология отслеживания пятнышек.

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The Ultrasound Methods of Myocardium Strain Evaluation and Their Clinical Significance. Tissue Doppler Imaging in the Myocardium Strain Evaluation (lecture 1)

The lecture was dedicated to the ultrasound methods of myocardium strain indices determination. The main attention paid to tissue Doppler imaging and its possibilities in the myocardium strain indices eval& uation. The methodology of tissue Doppler imaging use for myocardium strain evaluation was described. The main methods limits were presented.

Keywords:
echocardiography, strain, strain rate, tissue Doppler imaging, and speckle tracking.