title: [Infliximab treatment trial in a patient with neuro-Behçet's disease unresponsive to other treatments].
abstract: A 22-year-old man with a previous uveitis episode was admitted to our hospital because of persistent hiccup. On admission, he presented right-upper quadrantanopia, mydriasis and lack of the light reflex in the left eye, left-sided hemiplegia, and bilateral pathologic hyperreflexia. The MR fluid attenuated inversion recovery images showed left side dominant, high intensity lesions on the brainstem and the diencephalon. The HLA-B51 was positive. The CSF IL-6 was extremely elevated (998 pg/ml: reference value < = 6.0 pg/ml). Based on these, we concluded he had the neuro-Behçet's disease and treated him by high dose intravenous corticosteroids. This treatment improved his symptoms and MRI lesions, and decreased the CSF IL-6 levels initially. On 13th day after the first his discharge, however, dysarthria appeared and the CSF IL-6 levels elevated again. In addition to the high dose intravenous corticosteroids therapy for acute attack, 15 mg/week of methotrexate was started to prevent the recurrence. Even with this prevention, meningitis related to neuro-Behçet's disease occurred within six weeks. We administered 5 mg/kg of infliximab intravenously at 0, 2, 6, and 14 weeks. After the infliximab treatment, his symptoms improved and the IL-6 levels decreased, and no recurrence has occurred. This case supports that infliximab, anti-TNF-alpha agent, is a good candidate for neuro-Behçet's disease treatment when it is resistant to conventional immunosuppressive agents such as corticosteroids or methotrexate.
authors: Department of Neurology, Fukushima Medical University.
authors: Suguru
authors: S
authors: Kadowaki
authors: Nozomu
authors: N
authors: Matsuda
authors: Arata
authors: A
authors: Moriya
authors: Masahiro
authors: M
authors: Ebitani
authors: Akioh
authors: A
authors: Yoshihara
authors: Kouichirou
authors: K
authors: Nakamura
authors: Hitoshi
authors: H
authors: Mochizuki
authors: Yoshikazu
authors: Y
authors: Ugawa