Biventricular Pulsus Alternans

Pulsus alternans is a rare hemodynamic condition characterized by beat-to-beat variability in systolic pressure. It is attributed to variations in stroke volume with alternate cardiac cycles and is typically seen in patients with advanced myopathic conditions. Left ventricular pulsus alternans is ra...

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Main Authors: Param Vidwan, George A. Stouffer
Format: Article
Language:English
Published: Wiley 2009-01-01
Series:Cardiology Research and Practice
Online Access:http://dx.doi.org/10.4061/2009/703793
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author Param Vidwan
George A. Stouffer
author_facet Param Vidwan
George A. Stouffer
author_sort Param Vidwan
collection DOAJ
description Pulsus alternans is a rare hemodynamic condition characterized by beat-to-beat variability in systolic pressure. It is attributed to variations in stroke volume with alternate cardiac cycles and is typically seen in patients with advanced myopathic conditions. Left ventricular pulsus alternans is rare, and right ventricular pulsus alternans is even less common. There are only a few reports of biventricular pulsus alternans. We report the case of a 62-year-old female with a recent anterior wall myocardial infarction who had biventricular pulsus alternans at the time of cardiac catheterization.
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spelling doaj-art-1e5c7bd6ec2b4d21a3f740d5a643372c2025-02-03T06:06:57ZengWileyCardiology Research and Practice2090-05972009-01-01200910.4061/2009/703793703793Biventricular Pulsus AlternansParam Vidwan0George A. Stouffer1Division of Cardiology, University of North Carolina, Chapel Hill, NC 27599-7075, USADivision of Cardiology, University of North Carolina, Chapel Hill, NC 27599-7075, USAPulsus alternans is a rare hemodynamic condition characterized by beat-to-beat variability in systolic pressure. It is attributed to variations in stroke volume with alternate cardiac cycles and is typically seen in patients with advanced myopathic conditions. Left ventricular pulsus alternans is rare, and right ventricular pulsus alternans is even less common. There are only a few reports of biventricular pulsus alternans. We report the case of a 62-year-old female with a recent anterior wall myocardial infarction who had biventricular pulsus alternans at the time of cardiac catheterization.http://dx.doi.org/10.4061/2009/703793
spellingShingle Param Vidwan
George A. Stouffer
Biventricular Pulsus Alternans
Cardiology Research and Practice
title Biventricular Pulsus Alternans
title_full Biventricular Pulsus Alternans
title_fullStr Biventricular Pulsus Alternans
title_full_unstemmed Biventricular Pulsus Alternans
title_short Biventricular Pulsus Alternans
title_sort biventricular pulsus alternans
url http://dx.doi.org/10.4061/2009/703793
work_keys_str_mv AT paramvidwan biventricularpulsusalternans
AT georgeastouffer biventricularpulsusalternans