Based on his history, serologic examinations, and angiographic findings, we suspected that his coronary artery aneurysms and ectasia were the adult sequelae of KD.

• 根据他的病史、抽血检查和冠状动脉摄影的结果，我们高度地怀疑他的冠状动脉瘤和冠状动脉扩张是因其小时后感染川崎病的后遗症所致。