Update of Diagnosis and Treatment in Atypical Kawasaki Disease

Kawasaki Disease (KD) is an unknown etiology of systemic small vasculitis as the main lesion of acute febrile extranuclear disease, mainly affecting children under five years old, is also the main disease causing acquired heart disease in children. Its etiology is unknown but it is thought to be related to genes, infection and immunity. In particular, the diagnosis and treatment of atypical Kawasaki disease is a major clinical challenge. This paper reports the progress of the treatment of atypical Kawasaki disease, including the causes, clinical manifestations, diagnosis and treatment of Kawasaki disease, especially the progress of drug therapy in recent years.