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Monitoring of Right Ventricular Failure With Daily Pressure Volume Loops Obtained via an Application and 3-Dimensional Echocardiography

Monitoring of Right Ventricular Failure With Daily Pressure Volume Loops Obtained via an... Circulation: Heart Failure UNDER PRESSURE Monitoring of Right Ventricular Failure With Daily Pressure Volume Loops Obtained via an Application and 3-Dimensional Echocardiography N. Kremer , MD; Z. Rako , MD; F. Glocker , MSc; K. Tello , MD 61-year-old patient with pulmonary hypertension decreasing afterload (arterial elastance) while contrac- due to chronic lung disease (chronic obstructive tility (end-systolic elastance) was preserved (Figure). A pulmonary disease) was admitted to our intensive end-systolic elastance/arterial elastance from PV loops care unit with decompensated right-sided heart failure. showed good agreement with the coupling surrogate Right-sided heart catheterization showed severe pulmo- stroke volume/end-systolic volume. However, only PV nary hypertension (pulmonary vascular resistance: 850 loop analysis disentangles the relative contributions of dyn·s/cm ; mean pulmonary arterial pressure: 53 mm Hg; afterload and contractility. pulmonary arterial wedge pressure: 7 mm Hg). B-type In our opinion, the described method is an elegant natriuretic peptide level was 1530 pg/mL. and promising approach for monitoring RV function and Patients with pulmonary hypertension due to chronic response to treatment by PV loop analysis. PV loops can be obstructive pulmonary disease who are severely hemo- created at will by performing 3-dimensional echocardiog- dynamically compromised may benefit from targeted raphy, avoiding further http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Circulation Heart Failure Wolters Kluwer Health

Monitoring of Right Ventricular Failure With Daily Pressure Volume Loops Obtained via an Application and 3-Dimensional Echocardiography

Circulation Heart Failure , Volume 16 (1) – Jan 14, 2023

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References (3)

Publisher
Wolters Kluwer Health
Copyright
© 2022 American Heart Association, Inc.
ISSN
1941-3289
eISSN
1941-3297
DOI
10.1161/circheartfailure.122.010097
Publisher site
See Article on Publisher Site

Abstract

Circulation: Heart Failure UNDER PRESSURE Monitoring of Right Ventricular Failure With Daily Pressure Volume Loops Obtained via an Application and 3-Dimensional Echocardiography N. Kremer , MD; Z. Rako , MD; F. Glocker , MSc; K. Tello , MD 61-year-old patient with pulmonary hypertension decreasing afterload (arterial elastance) while contrac- due to chronic lung disease (chronic obstructive tility (end-systolic elastance) was preserved (Figure). A pulmonary disease) was admitted to our intensive end-systolic elastance/arterial elastance from PV loops care unit with decompensated right-sided heart failure. showed good agreement with the coupling surrogate Right-sided heart catheterization showed severe pulmo- stroke volume/end-systolic volume. However, only PV nary hypertension (pulmonary vascular resistance: 850 loop analysis disentangles the relative contributions of dyn·s/cm ; mean pulmonary arterial pressure: 53 mm Hg; afterload and contractility. pulmonary arterial wedge pressure: 7 mm Hg). B-type In our opinion, the described method is an elegant natriuretic peptide level was 1530 pg/mL. and promising approach for monitoring RV function and Patients with pulmonary hypertension due to chronic response to treatment by PV loop analysis. PV loops can be obstructive pulmonary disease who are severely hemo- created at will by performing 3-dimensional echocardiog- dynamically compromised may benefit from targeted raphy, avoiding further

Journal

Circulation Heart FailureWolters Kluwer Health

Published: Jan 14, 2023

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