川畸病(KD)又称皮肤黏膜淋巴结综合征(MCLS),它是一种以全身性非特异性血管炎为主要临床病理改变的急性发热性出疹性疾病,多见于5岁以下小儿,其致命性的心血管并发症——冠状动脉性瘤引起了人们对KD的重视,KD已取代风湿热成为儿科常见后天性心脏病主要病因之一〔1〕。但目前尚 Kawasaki disease (KD), also known as mucocutaneous lymph node syndrome (MCLS), which is a generalized non-specific vasculitis as the main clinical and pathological changes in acute febrile disease, more common in children under 5 years of age, its Cardiovascular complications of fatal - coronary artery tumors have caused people’s attention to KD, KD has replaced rheumatoid fever as one of the major causes of common pediatric heart disease [1]. But it is still