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随着心衰研究进展表明,心衰的发生不仅与心脏收缩功能障碍相关,也与心脏舒张功能异常有关,当二者或其中之一出现障碍时均可导致心衰发生。1984年Doughterty等人首次报道一组左室收缩功能正常的充血性心力衰竭[1],即舒张性心力衰竭(DHF)。为进一步对舒张性心力衰竭进行探讨研究,
With the progress of heart failure research shows that the occurrence of heart failure not only related to systolic dysfunction, but also with diastolic dysfunction, when either or one of the obstacles can lead to heart failure. 1984 Doughterty et al first reported a group of normal systolic left ventricular congestive heart failure [1], namely, diastolic heart failure (DHF). To further explore the diastolic heart failure,