Effect of Repeated Injection of Iodixanol on Renal Function in Healthy Wistar Rats Using Functional MRI

Figure 5

Representative ADC maps (baseline, 1 h, 1 day, 3 days, 5 days, and 10 days). The cortical and medullary ADC in the kidney decreased in Group 2 after iodixanol injection, especially in 1-day subgroup. For each renal region, they significantly decreased at 1 h and thereafter gradually increased upward towards the baseline.