本文测定了小儿病毒性心肌炎患儿血浆过氧化脂质(LPO)含量,结果表明病毒性心肌炎时LPO含量显著升高(慢性高于急性),合并有脑电图变化者升高尤为明显,LPO与血清酶谱无相关关系。经丹参加维生素C治疗后,症状好转,血浆过氧化脂质水平下降。本文对血浆LPO在小儿病毒性心肌炎发病、心肌炎伴发脑电图变化中的作用及丹参、维生素C的疗效机理进行了探讨。 This paper measured the content of plasma lipid peroxides (LPO) in children with viral myocarditis. The results showed that the LPO content in viral myocarditis was significantly higher (chronic than acute), especially in patients with changes of electroencephalogram. LPO No correlation with serum zymography. After Dan participate in vitamin C treatment, the symptoms improved, plasma lipid peroxidation levels decreased. In this paper, the role of plasma LPO in the pathogenesis of viral myocarditis in children, myocarditis associated with EEG changes and Salvia, vitamin C in the mechanism of efficacy were discussed.