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Severe Dynamic Obstruction of the Left Ventricular Outflow Tract Induced by Dobutamine
Author(s) -
ROLDÁN FRANCISCOJAVIER,
VARGASBARRÓN JESÚS,
ESPINOLAZAVALETA NILDA,
KEIRNS CANDACE,
ROMEROCÁRDENAS ANGEL
Publication year - 2000
Publication title -
echocardiography
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.404
H-Index - 62
eISSN - 1540-8175
pISSN - 0742-2822
DOI - 10.1111/j.1540-8175.2000.tb00991.x
Subject(s) - dobutamine , cardiology , medicine , ventricular outflow tract obstruction , outflow , ventricular outflow tract , hemodynamics , mitral valve , physics , meteorology
We present the case of a 63‐year‐old man who developed a subaortic gradient of 182 mmHg during an echocardiographic pharmacological stress study with dobutamine. (ECHOCARDIOGRAPHY, Volume 17, January 2000)