多普勒超声心动图检查时偶然出现的早搏的诊断作用
Diagnostic Role of Incidental Premature Contractions During Doppler Echocardiography.
作者信息
Unger Philippe, de Hemptinne Quentin, Droogmans Steven
机构信息
Centre Hospitalier Universitaire Saint-Pierre, Department of Cardiology, Université Libre de Bruxelles (ULB), Brussels, Belgium.
Universitair Ziekenhuis Vrije Universiteit Brussel (VUB), Brussels, Belgium.
出版信息
JACC Case Rep. 2022 Jul 6;4(13):822-825. doi: 10.1016/j.jaccas.2022.04.019.
Cardiac sonographers often perceive premature beats as a limiting factor during echocardiography because they alter filling and contractility, and loops recorded during or after a premature contraction are often discarded. Here we present 2 cases in which the incidental occurrence of premature beats on Doppler echocardiography contributed to the diagnosis. ().
心脏超声检查技师常常将早搏视为超声心动图检查中的一个限制因素，因为早搏会改变心脏充盈和收缩功能，且早搏期间或之后记录的心动周期常被舍弃。在此，我们报告2例病例，其中多普勒超声心动图检查时偶然出现的早搏有助于诊断。（）
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