小儿病毒性心肌炎(下称心肌炎),其临床表现轻重不一,轻者逍遥无恙,重者瞬问猝死.临床诊断心电图改变是一项必不可少的条件之一,但缺乏特异性改变,病原学、酶学检验有些受条件与时间所限,亦非基层医院所能及,诊断失误屡有发生.本文将我们 Pediatric viral myocarditis (hereinafter referred to as myocarditis), the clinical manifestations of varying severity, the light unaffected, sudden death in severe cases.Clinical diagnosis of ECG changes is an essential condition, but the lack of specific changes, the pathogen Learn, enzyme test some conditions and time constraints, nor the grass-roots hospitals and diagnostic errors have occurred frequently.This article will us