UNLABELLED Cognitive impairment is a symptom of multiple sclerosis (MS). Different clinical forms of multiple sclerosis have different cognitive profiles, according to findings of previous studies which used extensive batteries of neuropsychological tests. OBJECTIVE To investigate cognitive profiles of Brazilian patients with relapsing-remitting multiple sclerosis (RRMS) and primary progressi...

We report on nine patients with multiple sclerosis who had received interferon beta-1a treatment for 6 months or more. Seven patients were Chinese and two were Caucasian. Seven patients had the relapsing-remitting type of multiple sclerosis, one had the primary-progressive type, and one had the progressive-relapsing type. Among the six compliant patients with the relapsing-remitting type of dis...

background: it has been reported that liver function alterations occur in 8–38% of patients with relapsing-remitting multiple sclerosis (rrms) treated with interferon-beta in controlled clinical trials or in prospective but non-controlled studies. we report herein a case of symptomatic liver dysfunction associated with two-year-period of regular interferon-beta-1a (avonex®) intramuscular inject...

Clinicians are expected to select a therapy based on their appraisal of evidence on benefit-to-risk profiles of therapies. In the management of relapsing-remitting multiple sclerosis (RRMS), evidence is typically expressed in terms of risk (proportion) of event, risk reduction, relative and hazard rate reduction, or relative reduction in the mean number of magnetic resonance imaging lesions. In...

This article describes the clinical and radiological evolution of a stable group of patients with relapsing-remitting multiple sclerosis that had their disease-modifying therapy (DMT) withdrawn. Forty patients, which had made continuous use of one immunomodulator and had remained free of disease for at least 5 years, had their DMT withdrawn and were observed from 13 to 86 months. Out of the fol...

We investigated various magnetic resonance MRI parameters for both brain and spinal cord to see if any improved the clinicoradiological correlation in multiple sclerosis. Ninety-one multiple sclerosis patients (28 relapsing-remitting, 32 secondary progressive and 31 primary progressive) were imaged using conventional T1, proton density- and T2-weighted MRI of the brain and spinal cord. Focal br...