| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5609353 | Journal of the American Society of Echocardiography | 2016 | 11 Pages |
Abstract
Left ventricular contractility and forward cardiac output remained unchanged after percutaneous MV repair despite decreases in total ejection fraction and global longitudinal strain. The left ventricle was unloaded through reduced end-diastolic volume. Thus, MV repair is associated with an improved hemodynamic state in noninvasive pressure-volume analysis.
Keywords
PPIEESNYHALVESVLVEDVGLSLVEDViDBPGlobal longitudinal peak systolic strainSBPPESPVALVESVINew York Heart Associationeffective arterial elastanceCardiac outputLeft ventricularpercutaneous mitral valve repairLeft ventricular end-diastolic volumeleft ventricular end-systolic volumestroke volumemitral valvetwo-dimensionalTPRSinus rhythmHeart ratediastolic blood pressuresystolic blood pressureleft ventricular end-systolic pressureAtrial fibrillationtotal peripheral resistancemitral regurgitationStroke workejection fractionend-systolic elastance
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Authors
Daniel MD, Jan-Christian MD, Lucia Segura Schmitz, Manuel Mehrer, Stephan H. MD, PhD, Michael MD, Ulrich MD,