question: There are numerous cerebral white matter lesions with a configuration consistent with demyelination. The majority of the lesions are situated in a peri ventricular distribution including around the trigone of the right lateral ventricle and temporal horns. Further lesions are identified in the posterior limb of the capsule and selenium of the corpus callosum. Infratentorial lesions are shown within the pons and middle cerebellar peduncles, medulla and the right cerebella hemisphere. None if these lessions demonstrate restricted diffusion. The the cervical spine there is a lesion situated in the cord of c3-4 Conclusion Multiple supra and infratentorial lesions together with a lesion in the cervical spine is consistent with demyelination. WHAT IS YOUR DIAGNOSES FROM THIS?