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心电图检查对甲状腺功能亢进症的诊断价值

2016-02-05王善荣

中国卫生标准管理 2016年6期

王善荣



心电图检查对甲状腺功能亢进症的诊断价值

王善荣

【摘要】目的 评价心电图诊断甲亢的价值。方法 选择体检者500例纳入体检组,甲亢患者100例纳入甲亢组,100例健康人员纳入健康组,进行心电图检查。结果 体检者常规心电图异常率低于甲亢组,体检者中甲亢患者常规心电图异常率高于非甲亢者,体检者心电图异常类型与甲亢组相比,甲亢组与健康组心率指标、心率变异性时域指标、QT间离散度指标差异具有统计学意义(P<0.05)。结论 心电图可作为甲亢筛查诊断方法。

【关键词】甲状腺功能亢进;心电图;临床诊断

Objective Evaluation of ECG in the diagnosis of hyperthyroidism value. Methods Elected examination 500 cases included in the examination group,hyperthyroidism patients with 100 cases included in the hyperthyroid group,100 cases of healthy people into health group,and they were examined by electrocardiogram. Results Examination of ECG abnormal rate in the examination group was lower than that of hyperthyroidism group,physical examination in hyperthyroidism patients electrocardiogram abnormal rate was higher than that of non hyperthyroidism,physical examination types of ECG abnormalities and hyperthyroidism group compared to hyperthyroidism group and healthy group index of heart rate,time domain index of heart rate variability,QT dispersion index of difference had statistical significance(P<0.05). Conclusion ECG can be as screening and diagnosis method for hyperthyroidism.

【Key words】Hyperthyroidism,Electrocardiogram,Clinical diagnosis

甲状腺功能亢进简称甲亢,是一种临床常见病,发病率逐年上升。甲亢危害性大,但起病较隐匿,可累及全身一个或多个器官系统,可引发不同的症状与体征[1]。心脏是甲状腺激素作用的主要靶器官[2],故甲亢常出现心血管系统损伤,严重影响患者预后,及早鉴别诊断心肌损伤有助于辅助诊断甲亢、评估甲亢严重程度[3-4]。近年,心电图检查成为临床常规检查的趋势,但临床对甲状腺疾病心电图变化认识仍相对不足[5]。本次研究通过对比体检者、健康人群、甲亢者心电图检查结果,评价心电图检查在甲亢诊断中的应用价值,总结诊断经验。

1 资料及方法

1.1 一般资料

以2014年2月~2015年10月,医院体检中心收治并行常规心电图检查体检者500例作为研究对象,纳入体检组,其中男174例、女326例,年龄18~40岁、平均年龄(31.2±10.2)岁。同期体检或门诊收治的甲亢患者作为研究对象,纳入甲亢组。……

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