Foster C, Georgakopoulos N, Meyer K
Milwaukee Heart Institute, WI, USA.
Med Sci Sports Exerc. 1998 Oct;30(10 Suppl):S379-86. doi: 10.1097/00005768-199810001-00006.
Measures of left ventricular function during exercise provide information that is more accurate than the exercise ECG in the diagnosis of coronary artery disease, supportive of the data provided by myocardial perfusion studies, and of great prognostic significance. We review basic methods for evaluating left ventricular function during exercise and responses to various types of exercise, including incremental exercise and exercise training conditions. Additionally, we review changes in both incremental exercise test responses and responses to training in various pathological conditions. Case reports are included to illustrate the utility of measuring left ventricular function during exercise.
运动期间左心室功能的测量所提供的信息，在冠状动脉疾病的诊断中比运动心电图更准确，支持心肌灌注研究提供的数据，并且具有重要的预后意义。我们回顾了评估运动期间左心室功能的基本方法以及对各种类型运动的反应，包括递增运动和运动训练情况。此外，我们还回顾了在各种病理状况下递增运动试验反应和训练反应的变化。文中包含病例报告以说明运动期间测量左心室功能的实用性。
