[热疗中的心脏动力学与心脏泵功能]
[Cardiodynamics and cardiac pump function in hyperthermia].
作者信息
Sagach V F, Shimanskaia T V
出版信息
Biull Eksp Biol Med. 1993 Aug;116(8):115-6.
PMID:8274672
Abstract
Breaking of myocardial pumping function was shown in experiments in anesthesized dogs under hyperthermia. The end-systolic, end-diastolic and stroke volume was decreased under those conditions. The effectiveness of Frank-Starling mechanism was reduced in severe hyperthermia.
摘要
在对麻醉犬进行的高温实验中，已表明存在心肌泵血功能的破坏。在这些条件下，收缩末期、舒张末期容积和每搏输出量均降低。在严重高温时，Frank-Starling机制的有效性降低。
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