经过良好锻炼的运动员心电图往往有些变异,它可能被错误地认为有器质性心脏病。体检和心电图是运动量增加之前必不可少的检查项目。医师可能会遇到运动员无心脏病症状,而心电图却有明显的异常。最近有人描述5例这类情况,并复习文献上500多名运动员的心电图。一般说,临床无异常,但可发 Well-trained athletes often have some variation in their ECG and may mistakenly think they have an organic heart disease. Physical exams and electrocardiograms are essential tests before physical activity increases. Physicians may encounter athletes without heart disease symptoms, but there are obvious ECG abnormalities. Recently, some 5 cases have been described and the electrocardiogram of more than 500 athletes in the literature reviewed. In general, no abnormal clinical, but can be made