ArticleInternational journal of cardiology. Heart & vasculature2022
Left atrial phasic echocardiographic functional analysis in relation to diastolic left ventricular hemodynamic parameters acquired during right heart catheterization.
Article in International journal of cardiology. Heart & vasculature, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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1 citing paper in PubMed.
- Correlation of left atrial function and pulmonary edema in patients with left heart failure on cardiopulmonary ultrasonography.Frontiers in cardiovascular medicine · 2023Article
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6 authors.
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Abstract
Introduction: Doppler echocardiography has become the leading non-invasive tool for hemodynamic screening and follow-up in various clinical situations. Our objective was to assess whether left atrium (LA) functional echocardiographic parameters correlate with hemodynamic left ventricle (LV) filling parameters measured during right heart catheterization (RHC) in various disease states. Methods: Echocardiographic examinations of 71 consecutive patients that had RHC within 24 h were studied retrospectively using LA/LV feature tracking analysis. Echocardiographic and myocardial mechanics characteristics were then correlated with the RHC findings. Results: The best correlation were demonstrated between the Conclusions: In patients with sinus rhythm, diastolic dysfunction was found to be sensitive and specific for elevated CWP ≥ 12 mmHg at RHC. In all patients regardless of rhythm, LAVmin-i was found to correlate best with elevated LA pressure at RHC. This may suggest a new tool for assessment of diastolic dysfunction in all subjects.
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