ID.1
Item
age between 18 and 50 years.
boolean
ID.2
Item
health coverage.
boolean
ID.3
Item
any form of ms defined by mc donald's criteria (2005).
boolean
ID.4
Item
patients having shown an enhanced plaque on a less than six month mri examination.
boolean
ID.5
Item
patients with an immunomodulating therapy like natalizumab (tysabri) and intravenous immunosuppressive therapies. other therapies will not be excluded from this study. for patients treated by systemic corticotherapy, a one-month delay will be necessary before a mri examination.
boolean
ID.6
Item
cerebral microangiopathy (diabetes, arterial hypertension, vascularitis…)
boolean
ID.7
Item
patient with classical mri contraindication like pace-maker, cardiac valvulosis, claustrophobia, allergy to contrast agent …
boolean
ID.8
Item
pregnancy or pregnancy desire.
boolean
ID.9
Item
patient with a low creatinine clearance <60 ml/mn
boolean