Correlation between magnetic resonance imaging and clinical parameters in multiple sclerosis.

In this study, the course of 60 consecutive multiple sclerosis patients (relapsing-remitting (RR), relapsing-progressive (RP), primary-progressive (PP)) was compared with the number and mean size of the lesions as well as the total load of the lesions as shown on magnetic resonance imaging (MRI). Significant differences were found between RR and RP patients in total load and number of lesions. Between RR and PP patients statistical significant differences were found in total load, number and size of the lesions when correlated with EDSS.