| Tissue Doppler Echocardiography: Historical Perspective and Technological Considerations. | |
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MedLine Citation:
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PMID: 11175176 Owner: NLM Status: Publisher |
Abstract/OtherAbstract:
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Tissue Doppler echocardiography is a new ultrasonographic approach to the quantification of myocardial function. It is based on the interrogation of the high amplitude, low velocity reflected ultrasound signals from the myocardium. Velocity data can be obtained during pulsed- or color Doppler methodologies. Color Doppler data can be processed to determine regional acceleration, strain, strain rate, delay, and amplitude of motion. Color myocardial Doppler frame rates of up to 200 s(-1) can be implemented by parallel processing of the data, thus overcoming the early temporal resolution limitations of the technique. |
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Authors:
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George R. Sutherland; Bart Bijnens; W. Norman McDicken |
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Publication Detail:
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Type: JOURNAL ARTICLE |
Journal Detail:
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Title: Echocardiography (Mount Kisco, N.Y.) Volume: 16 ISSN: 1540-8175 ISO Abbreviation: Echocardiography Publication Date: 1999 Jul |
Date Detail:
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Created Date: 2001-Feb-14 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 8511187 Medline TA: Echocardiography Country: - |
Other Details:
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Languages: ENG Pagination: 445-453 Citation Subset: - |
Affiliation:
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Department of Cardiology, U.Z. Gasthuisberg, Herestraat 49, B-3000 Leuven, Belgium. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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