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October 23, 2025Echocardiography

Echocardiographic Assessment of RV–PA Coupling in Advanced Heart Failure: A Comparative Analysis of Volumetric and Strain‐Based Measures

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STSeda TanyeriSağlık Bilimleri Üniversitesi MKMurat KaraçamState Hospital BKBarkın KültürsayState Hospital

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Implication

Observational analysis shows lower pulmonary artery systolic pressure in patients with right ventricular dysfunction, indicating potential for early risk stratification.

Key Points

Adverse outcomes were associated with lower right ventricular function and higher pulmonary artery systolic pressure, impacting 25.1% during follow-up.
Key echocardiographic measures included TAPSE and RV ejection fraction, indicating their prognostic significance in heart transplantation.
Cox regression analysis evaluated RV–PA coupling indices to assess their predictive value for adverse outcomes.
Findings suggest strain-based indices could enhance prognostic capacity, yet require validation in larger cohorts.

Cite This Study

Tanyeri et al. (2025) studied this question.

synapsesocial.com/papers/68f9bad7d7353cfcfc68f59b https://doi.org/10.1111/echo.70313

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Implication

Observational analysis shows lower pulmonary artery systolic pressure in patients with right ventricular dysfunction, indicating potential for early risk stratification.

Echocardiographic Assessment of RV–PA Coupling in Advanced Heart Failure: A Comparative Analysis of Volumetric and Strain‐Based Measures

Discussion

Member takes

Implication

Key Points

Cite This Study

Echocardiographic Assessment of RV–PA Coupling in Advanced Heart Failure: A Comparative Analysis of Volumetric and Strain‐Based Measures

Discussion

Member takes

Implication

Key Points

Cite This Study

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