Imaging Right-Left Ventricular Interactions
نویسندگان
چکیده
منابع مشابه
Left-to-right systolic and diastolic ventricular interactions are dependent on right ventricular volume.
Three-compartment elastance modeling predicts that the magnitude of gain is solely dependent on the ratio of free wall and septal elastances. However, when nonlinearities in pressure-volume relationships are considered, the same model predicts that gain is load dependent. We therefore studied left-to-right ventricular interactions in the isolated cross-perfused canine heart preparation to deter...
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BACKGROUND Few studies evaluated left ventricular (LV) involvement in arrhythmogenic right ventricular dysplasia/cardiomyopathy (ARVD/C). The aim of this study is to determine the frequency, clinical presentation, and pattern of LV involvement in ARVD/C (LV-ARVD/C). METHODS We retrospectively evaluated the cardiac magnetic resonance (CMR) in 202 patients referred between 2008 and 2012 to our ...
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متن کاملBalance between right and left ventricular output.
• The right and left ventricles differ greatly in their size, shape, architecture, and function.' ' ' 4 Even so, these chambers must eject quantities of blood precisely equal, except for the flow from the bronchial arteries into the pulmonary veins, which is probably less than 1 per cent of the systemic flow. This balance in right and left ventricular outputs must be maintained under equilibriu...
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ژورنال
عنوان ژورنال: JACC: Cardiovascular Imaging
سال: 2018
ISSN: 1936-878X
DOI: 10.1016/j.jcmg.2018.01.028