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Dynamic Left Ventricular Outflow Tract Obstruction Exacerbated by Thoracic Kyphosis

We present a 74-year-old woman with kyphosis and symptoms of pre/syncope. Heart catheterization revealed dynamic left ventricular outflow tract obstruction (DLVOTO) with Brockenbrough Braunwald response only when kyphotic posture was assumed. She had a positive response to metoprolol. DLVOTO is a ch...

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Detalles Bibliográficos
Autores principales: Alabdaljabar, Mohamad S., Eleid, Mackram F.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9911919/
https://www.ncbi.nlm.nih.gov/pubmed/36776797
http://dx.doi.org/10.1016/j.jaccas.2022.101710