Sustained monomorphic left ventricular outflow tract tachycardia early after aortic valve replacement
Author(s) -
Ruzbeh ZakerShahrak,
David Altmann,
Philipp Sommer,
Thomas Gaspar,
Robert Schönbauer,
Arash Arya
Publication year - 2012
Publication title -
cardiology journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.573
H-Index - 33
eISSN - 1897-5593
pISSN - 1898-018X
DOI - 10.5603/cj.2012.0057
Subject(s) - medicine , cardiology , ventricular outflow tract , aortic valve replacement , ventricular tachycardia , cardiac skeleton , aortic valve , ventricular outflow tract obstruction , mitral valve , stenosis
Sustained monomorphic ventricular tachycardia (VT) after valve surgery is uncommon. Cases of focal VT or bundle-branch re-entry after aortic valve surgery have been reported. We present the case of a 60 year-old patient with an incessant outflow tract VT early after aortic valve replacement. We suggest the disease process affecting the valve and adjacent area, and/or the surgical procedure, might somehow relate to VT substrate adjacent to the aortic annulus.
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