system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
The best treatment for Kawasaki's disease is :
assistant
The correct answer is  Every patient with a clinical diagnosis Kawasaki disease should be treated.
IVIG is given within the first 10 days of illness.
Concomitant aspirin should be started until the patient is afebrile.
If fever persist beyond 36 hours after the initial IVIG infusion, a new dose of IVIG should be given if no other source of fever is found.
Methylprednisolone should follow if the disease persists after the second IVIG administration.
Further options for refractory cases include TNF blockers (eg, infliximab), cyclophosphamide, methotrexate, and plasmapheresis.