运动试验对过早复极综合征的诊断价值  

Exercise test in the diagnosis of early repolarization syndrome value

作　　者：李爱莲[1] 许伟[1] 

机构地区：[1]河南大学淮河医院,475000

出　　处：《中国实用医药》2010年第33期55-56,共2页China Practical Medicine

摘　　要：目的探讨运动试验对过早复极综合征的诊断价值。方法对36例有胸闷、心悸、心前区不适等症状且心电图呈ST段抬高,并排除器质性心脏病者,行平板运动试验(treadmill exercise testTET)检查。结果发现36例拟诊为ERS者通过TET,随着心率的增快,特征性的ST段抬高可逐渐回落甚至降至等电位线,休息后全部恢复原心电图特征。结论过早复极综合征ST段的抬高呈慢心率依赖性;平板运动试验有助于过早复极综合征的诊断。Objective To evaluate the exercise test in the diagnosis of early repolarization syndrome value.Methods 36 patients with chest tightness,palpitations,precordial discomfort and other symptoms and the electrocardiogram showed ST segment elevation,and the exclusion of organic heart disease,the line treadmill exercise test（treadmill exercise test TET） check.The Results Found that 36 cases were diagnosed as the ERS by TET,with faster heart rate,ST segment elevation characteristic of the decline could be gradually reduced even equipotential lines,all after the break to restore theoriginalelectrocardiographic pattern.Conclusion The early repolarization syndrome,ST segment elevation showed a slower heart rate dependent.Treadmill exercise testing contribute to the diagnosis of early repolarization syndrome.

关 键 词：平板运动试验 过早复极综合征 

分 类 号：R541.7[医药卫生—心血管疾病]