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Beyond Bernoulli: improving accuracy and precision of non-invasive peak pressure drops

Abstract:

Background—Transvalvular peak pressure drops are routinely assessed non-invasively by echocardiography using the Bernoulli principle. However, the Bernoulli principle relies on a number of approximations, that may not be appropriate, including that the majority of the pressure drop is due to the spatial acc...

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Publication status:
Published
Peer review status:
Peer reviewed
Version:
Publisher's version

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Publisher copy:
10.1161/CIRCIMAGING.116.005207

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Department:
Oxford, MSD, RDM, RDM Cardiovascular Medicine
Role:
Author
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Department:
Oxford, MSD, RDM, RDM Cardiovascular Medicine
Role:
Author
More by this author
Department:
Oxford, MSD, RDM, RDM Cardiovascular Medicine
Role:
Author
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British Heart Foundation More from this funder
National Institutes for Health Research More from this funder
Publisher:
American Heart Association Publisher's website
Journal:
Circulation: Cardiovascular Imaging Journal website
Volume:
10
Issue:
1
Pages:
e005207
Publication date:
2017-01-16
Acceptance date:
2016-11-22
DOI:
EISSN:
1942-0080
ISSN:
1941-9651
Pubs id:
pubs:661157
URN:
uri:45d65791-8339-41bf-8730-e649ef2fe623
UUID:
uuid:45d65791-8339-41bf-8730-e649ef2fe623
Local pid:
pubs:661157

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