Transmural Myocardial Mechanics During Isovolumic Contraction
نویسندگان
چکیده
منابع مشابه
Transmural myocardial mechanics during isovolumic contraction.
OBJECTIVES We sought to resolve the 3-dimensional transmural heterogeneity in myocardial mechanics observed during the isovolumic contraction (IC) phase. BACKGROUND Although myocardial deformation during IC is expected to be little, recent tissue Doppler imaging studies suggest dynamic myocardial motions during this phase with biphasic longitudinal tissue velocities in left ventricular (LV) l...
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ژورنال
عنوان ژورنال: JACC: Cardiovascular Imaging
سال: 2009
ISSN: 1936-878X
DOI: 10.1016/j.jcmg.2008.11.009