Correlation between grey matter damage and clinical symptom of multiple sclerosis:research advances / 国际药学研究杂志

ABSTRACT

Generally,the pathological changes of multiple sclerosis(MS) is mostly on lesion of the central white matter (WM). However,the clinical symptoms such as cognitive impairment cannot be fully explained just by the WM damage. Therefore, central gray matter(GM)damage has attracted more attention. The development of magnetic resonance imaging(MRI)makes in vivo detection of GM while showing the clinical symptoms possible. Yet,the correlation between the patient clinical symptoms and GM dam?age particularly in cortex still need to be elucidated. Hence,we summarize the historical background and give an overview of the corre?lation between GM damage and MS clinical symptoms in terms of cognitive impairment and epilepsy.