0.05);There was significantly statistical difference in the concentrations of serum cTn��between the two groups( p<0.001). (2) There was significantly statistical difference in cTn��between before and after treatment with IVIG ( p<0.001), were no significantly statistical differences in CK and LDH, GOT (p>0.05). Conclusions: The measurement of cTnI maybe a useful serologic test for the early diagnosis of myocarditis or myocardial cell injury and using the IVIG therapy early can prevent cardiovascular abnormalities in KD patients, CTnI can be used for observing the effect of treatment with IVIG. " v:shapes="_x0000_s1026">0995