皮肌炎可累及心脏 ,主要改变有各种心律失常、充血性心衰、ＳＴ -Ｔ改变。心脏受累是皮肌炎死亡最常见并发症之一 ,应引起警惕。现报告 1例皮肌炎引起巨大倒置Ｔ波者。患者女 ,5 8岁。既往身体健康 ,1999年 1月 8日来我院皮肤科就诊。自述 3个月前发现面部浮肿 ,并有红斑、四肢 Dermatomyositis can affect the heart, the main changes have a variety of arrhythmias, congestive heart failure, ST-T changes. Cardiac involvement is one of the most common complications of dermatomyositis and should be cautioned. A case of dermatomyositis is reported to cause a huge inverted T wave. Female patient, 58 years old. Past physical health, January 8, 1999 to our hospital dermatology clinic. Read 3 months ago, facial edema, and erythema, limbs