Transient impairment of coronary flow reserve in tako-tsubo cardiomyopathy is related to left ventricular systolic parameters
Author(s) -
P. Meimoun,
Dorothée Malaquin,
Tahar Benali,
J. Boulanger,
H. Zemir,
C. Tribouilloy
Publication year - 2008
Publication title -
european journal of echocardiography
Language(s) - English
Resource type - Journals
eISSN - 1525-2167
pISSN - 1532-2114
DOI - 10.1093/ejechocard/jen222
Subject(s) - medicine , cardiology , coronary flow reserve , diastole , doppler echocardiography , sinus rhythm , cardiomyopathy , coronary artery disease , heart failure , blood pressure , atrial fibrillation
Recent studies suggest that coronary flow reserve (CFR) is transiently impaired in tako-tsubo cardiomyopathy (TTC). Mechanisms by which such impairment occurs are still unknown. To assess the relationship between CFR obtained by transthoracic Doppler echocardiography (TDE) and parameters of left ventricular (LV) performance in patients with TTC.
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