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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
3
|
| pubmed:dateCreated |
1993-9-23
|
| pubmed:abstractText |
Analogous to stenotic valve area in the assessment of valvular stenosis, regurgitant orifice area (ROA) represents a fundamental parameter to assess valvular insufficiency. However, this parameter has not been routinely available up to now. In this study, we introduce the concept and provide the methodology to calculate regurgitant orifice area noninvasively, based on the analysis of the proximal flow convergence zone.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
AIM
|
| pubmed:status |
MEDLINE
|
| pubmed:month |
Sep
|
| pubmed:issn |
0009-7322
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
88
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
1150-6
|
| pubmed:dateRevised |
2010-3-24
|
| pubmed:meshHeading |
pubmed-meshheading:8353877-Blood Flow Velocity,
pubmed-meshheading:8353877-Echocardiography, Doppler,
pubmed-meshheading:8353877-Feasibility Studies,
pubmed-meshheading:8353877-Humans,
pubmed-meshheading:8353877-Image Processing, Computer-Assisted,
pubmed-meshheading:8353877-Mitral Valve,
pubmed-meshheading:8353877-Mitral Valve Insufficiency,
pubmed-meshheading:8353877-Models, Cardiovascular,
pubmed-meshheading:8353877-Models, Structural,
pubmed-meshheading:8353877-Regression Analysis
|
| pubmed:year |
1993
|
| pubmed:articleTitle |
Application of color Doppler flow mapping to calculate effective regurgitant orifice area. An in vitro study and initial clinical observations.
|
| pubmed:affiliation |
Department of Cardiology, Cleveland Clinic Foundation, OH 44195.
|
| pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
|