我院收治支原体肺炎所致心肌病变5例其中男3例,女2例,年龄5～11岁,均有发热,T38～40℃,持续6～8天,伴刺激性咳嗽,胸部x线见不规则片状影或肺纹理模糊。入院时心电图均正常,病程中,2例出现交界性逸搏,2例TavFⅢ低平或倒置,1例完全性右束支传导阻滞。4例ECG1 Mycoplasma pneumonia in our hospital for the treatment of myocardial lesions in 5 cases, including 3 males and 2 females, aged 5 to 11 years old, have fever, T38 ~ 40 ℃, lasting 6 to 8 days, with irritating cough, see the chest x-ray Irregular patchy or blurred lungs. The electrocardiogram was normal on admission. During the course of the disease, two cases had borderline esophageal abscess, two cases had TavFⅢ low level or inversion, and one case had complete right bundle branch block. 4 cases of ECG1