[Analysis of 2 diagnostic criteria of echocardiography for coronary artery aneurysm in Kawasaki disease].

The rate of CAA in Kawasaki disease by Z score criteria is higher than that by traditional method. In the Z score group, most CAA occur within 6 weeks of the course of the disease, and the rate of CAA in male, incomplete Kawasaki disease, and IVIG-unresponsive is higher.