Caralis D G, Bailey I, Kennedy H L, Pitt B
Br Heart J. 1979 Nov;42(5):562-7. doi: 10.1136/hrt.42.5.562.
Asymptomatic adults with normal physical examination, normal resting electrocardiogram, and normal routine laboratory evaluation who have a positive exercise electrocardiogram and abnormal exercise thallium-201 myocardial image have a very high probability of angiographically significant coronary artery disease. If, on the other hand, the exercise electrocardiogram is positive for "ischaemic" ST segment changes, but the exercise thallium image is normal, the probability for coronary disease is low. The exercise electrocardiogram combined with thallium-201 myocardial image are safe non-invasive methods which can be performed on an out-patient basis.
在体格检查正常、静息心电图正常且常规实验室检查正常的无症状成年人中，运动心电图阳性且运动铊-201心肌显像异常者，冠状动脉造影显示有显著冠状动脉疾病的可能性非常高。另一方面，如果运动心电图出现“缺血性”ST段改变阳性，但运动铊显像正常，则患冠心病的可能性较低。运动心电图与铊-201心肌显像相结合是安全的非侵入性方法，可在门诊进行。
