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Literature DB >> 33257982

How to measure left ventricular myocardial work by pressure-strain loops.

Otto A Smiseth¹, Erwan Donal², Martin Penicka³, Ole Jakob Sletten¹.

Abstract

Myocardial work is calculated from non-invasive left ventricular pressure and strain by speckle tracking echocardiography. Myocardial work provides diagnostic information beyond what is achieved from left ventricular ejection fraction and strain since it incorporates afterload, and provides a measure of myocardial efficiency. The method can be used to calculate global as well as segmental work. The work method was recently shown to be of clinical value in selection of patients for cardiac resynchronization therapy. Several other clinical applications are currently tested. Published on behalf of the European Society of Cardiology. All rights reserved.

Entities: Species

Keywords: Echocardiography; Left ventricular function; Left ventricular strain; Myocardial work

Mesh：

Year: 2021 PMID： 33257982 DOI： 10.1093/ehjci/jeaa301

Source DB: PubMed Journal: Eur Heart J Cardiovasc Imaging ISSN： 2047-2404 Impact factor: 6.875

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Cited

13 in total

1. Application value of myocardial work technology by non-invasive echocardiography in evaluating left ventricular function in patients with chronic heart failure.

Authors: Qiang Zheng; Lin Liu; Yanan Li; Cunying Cui; Yuanyuan Liu; Yanbin Hu; Danqing Huang; Ying Wang; Jun Liu
Journal: Quant Imaging Med Surg Date: 2022-01

2. Assessment of Myocardial Work of the Left Ventricle before and after PCI in Patients with Non-ST-Segment Elevation Acute Coronary Syndrome by Pressure-Strain Loop Technology.

Authors: Fei Ren; Ting Xue; Ge Tang; Man Zhang; Jing Zhao; Yun'An Chen; Jixu Fan; Ming Yu; Jie Zhang
Journal: Comput Math Methods Med Date: 2022-05-26 Impact factor: 2.809

Review 3. Myocardial Work: Methodology and Clinical Applications.

Authors: Konstantinos Papadopoulos; Özge Özden Tok; Konstantina Mitrousi; Ignatios Ikonomidis
Journal: Diagnostics (Basel) Date: 2021-03-22

4. Performance of non-invasive myocardial work to predict the first hospitalization for de novo heart failure with preserved ejection fraction.

Authors: Pasquale Paolisso; Emanuele Gallinoro; Niya Mileva; Ana Moya; Davide Fabbricatore; Giuseppe Esposito; Cristina De Colle; Monika Beles; Jerrold Spapen; Ward Heggermont; Carlos Collet; Guy Van Camp; Marc Vanderheyden; Emanuele Barbato; Jozef Bartunek; Martin Penicka
Journal: ESC Heart Fail Date: 2021-11-24

5. Short-term ventriculo-arterial coupling and myocardial work efficiency in preterm infants undergoing percutaneous patent ductus arteriosus closure.

Authors: Adrianne R Bischoff; Amy H Stanford; Patrick J McNamara
Journal: Physiol Rep Date: 2021-11

10. Comparison of Myocardial Layer-Specific Strain and Global Myocardial Work Efficiency During Treadmill Exercise Stress in Detecting Significant Coronary Artery Disease.

Authors: Jingru Lin; Lijian Gao; Jia He; Mengyi Liu; Yuqi Cai; Lili Niu; Ying Zhao; Xiaoni Li; Jiangtao Wang; Weichun Wu; Zhenhui Zhu; Hao Wang
Journal: Front Cardiovasc Med Date: 2022-01-17

How to measure left ventricular myocardial work by pressure-strain loops.

1. Application value of myocardial work technology by non-invasive echocardiography in evaluating left ventricular function in patients with chronic heart failure.

2. Assessment of Myocardial Work of the Left Ventricle before and after PCI in Patients with Non-ST-Segment Elevation Acute Coronary Syndrome by Pressure-Strain Loop Technology.

Review 3. Myocardial Work: Methodology and Clinical Applications.

4. Performance of non-invasive myocardial work to predict the first hospitalization for de novo heart failure with preserved ejection fraction.

5. Short-term ventriculo-arterial coupling and myocardial work efficiency in preterm infants undergoing percutaneous patent ductus arteriosus closure.

6. Echocardiographic study of myocardial work in patients with type 2 diabetes mellitus.

7. Left Ventricular Strains and Myocardial Work in Adolescents With Anorexia Nervosa.

8. Myocardial Work Assessment for the Prediction of Prognosis in Advanced Heart Failure.

9. Left Ventricular Remodeling and Myocardial Work: Results From the Population-Based STAAB Cohort Study.

10. Comparison of Myocardial Layer-Specific Strain and Global Myocardial Work Efficiency During Treadmill Exercise Stress in Detecting Significant Coronary Artery Disease.