Quantitative real-time imaging of myocardium based on ultrasonic integrated backscatter |
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| Authors: | Thomas L J Barzilai B Perez J E Sobel B E Wickline S A Miller J G |
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| Affiliation: | Dept. of Phys. and Med., Washington Univ., St. Louis, MO. |
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| Abstract: | The integrated backscatter calculation over the full, two-dimensional echocardiographic sector is implemented to produce images from closed-chest dogs. This new real-time integrated backscatter measurement system allows a continuous determination of integrated backscatter from all myocardial regions in the ultrasonic view. By replacing the conventional video processor in a commercial two-dimensional echocardiographic imager with this new real-time backscatter measurement system, it is possible to produce real-time two-dimensional images based on integrated backscatter. |
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