Left ventricular systolic performance in failing heart improved acutely by left ventricular reshaping
نویسندگان
چکیده
منابع مشابه
Normal Value of Left Ventricular End-Systolic Elastance in Infants and Children
Background: In certain conditions, there is a need for a specific and improved measure of cardiac performance. Routine methods for assessing left ventricular (LV) function are based on image-analysis or right heart monitoring which do not allow evaluation of ventriculo-arterial interaction. Chen et al presented a noninvasive method allowing measurement of end-systolic pressure–volume relation ...
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BACKGROUND Left ventricular (LV) pacing improves hemodynamics in patients with heart failure. We hypothesized that at least part of this benefit occurs by minimization of external constraint to LV filling from ventricular interaction. METHODS AND RESULTS We present median values (interquartile ranges) for 13 heart failure patients with LV pacing systems implanted for New York Heart Associatio...
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ژورنال
عنوان ژورنال: The Journal of Thoracic and Cardiovascular Surgery
سال: 2003
ISSN: 0022-5223
DOI: 10.1016/s0022-5223(02)73597-6