Neurol. praxi. 2014;15(5):274-277
The article reports on the management of a patient with relapsing-remitting multiple sclerosis in daily clinical practice. The first-choice treatment with interferon beta 1a had initially appeared successful; due to a rising level of neutralizing antibodies and a negative induction test with myxovirus resistance protein A, the patient was switched to glatiramer acetate. He developed local intolerance to treatment at its initiation. Two severe relapses with an increase in EDSS (Expanded Disability Status Scale) of 2 points occurred. Magnetic resonance imaging of the brain revealed two enhancing foci on postcontrast images. We suppose that increased disease activity occurred with latency as a result of inefficacy of interferon beta due to neutralizing antibodies. Given the JC virus positivity and previous immunosuppressive therapy, treatment with fingolimod was chosen.
Published: November 18, 2014 Show citation