川崎病(KD)于1967年由日本川崎富作首先报告,曾称为皮肤黏膜淋巴结综合征,是一种以全身血管炎为主要病理改变的急性发热出疹性疾病。约15%~20%未经治疗的患儿发生冠状动脉损害[1]。四季均可发病,发病年龄以婴幼儿多见,80%在7岁以下,男女比例为1.5∶1,发病人数逐年增多且有不典 Kawasaki disease (KD) was first reported in 1967 by Kawasaki Fuji, Japan. It was called mucocutaneous lymph node syndrome and is an acute febrile and rash disease with systemic vasculitis as the main pathological change. About 15% to 20% of untreated children with coronary artery lesions [1]. Four seasons can be onset, the age of onset to infants and young children more common, 80% of under 7 years old, male to female ratio of 1.5: 1, the number of patients increased year by year with atypia