Quantifieation research of the severity of diabetic nephropathy by IDEAL-IQ sequence

IDEAL-IQ technology is a new scanning sequence which corrects many mixed factors that interfere with fat quantification to realize the quantitative measurement of fat fraction. We retrospectively analyzed 42 patients with diabetic nephropathy in our hospital from March 2017 to December 2019. According to the presence of proteinuria, they were divided into severe group and mild group.The R2* and FF value of the severe group was greater than that of the mild group, the difference was statistically significant (P <0.05).The AUC value of severe value and mild value for identifying severe with mild groups are 0.792 and 0.823。