Fig. 4

Distribution of ADC values. Tukey boxplots depicting the distribution of apparent diffusion coefficient (ADC) values at each localization before decompressive surgery (a) and at follow-up scan 12 weeks after MFR (b). Before decompressive surgery, values gathered from the epicentre were significantly lower than that of controls. Epicentres displayed lower values than values cranially and caudally. At follow-up scans, ADC values from dogs with MFR did not differ from controls