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心电图是利用心电图机从体表记录心脏每一心动周期所产生电活动变化的曲线图形,反映心脏激动的电活动,心肌细胞的各种损伤会影响其电活动,从而在心电图上引起相应的变化,实际工作中常作为各种心脏疾病诊断、疗效监测和预后评估的指标之一。病毒性心肌炎是多种病毒对心肌细胞的直接损害和病毒触发人体自身免疫反应而引起心肌损害,根据损伤的程度不同引起相应的心电图变化。现就心电图在小儿病毒性心肌炎的诊断、治疗及预后中的临床应用做简要综述。
ECG is the use of electrocardiogram machine from the surface of the body to record the heart of each cardiac cycle generated by changes in electrical activity curve, reflecting the cardiac electrical activity of the heart, a variety of myocardial cell damage will affect their electrical activity, resulting in the corresponding changes in the ECG , The actual work often as a variety of heart disease diagnosis, efficacy monitoring and prognosis of one of the indicators. Viral myocarditis is a direct result of a variety of virus damage to cardiomyocytes and the virus triggers the body’s own immune response and cause myocardial damage, depending on the extent of the injury caused by the corresponding ECG changes. ECG is now in children with viral myocarditis diagnosis, treatment and prognosis of the clinical application of a brief review.