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Squat-to-stand provocation of dynamic left ventricular outflow tract obstruction in hypertrophic cardiomyopathy: a case report

BACKGROUND: Left ventricular outflow tract (LVOT) obstruction is an important determinant of the management of hypertrophic cardiomyopathy (HCM). With a nationwide shortage of amyl nitrite in 2019, we implemented a ‘repetitive squat-to-stand’ manoeuvre to provoke LVOT obstruction during echocardiogr...

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Detalles Bibliográficos
Autores principales: Peng, Lillian T, Newman, D Brian, Geske, Jeffrey B
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7898584/
https://www.ncbi.nlm.nih.gov/pubmed/33644643
http://dx.doi.org/10.1093/ehjcr/ytaa450