High-dose rituximab and anti-MAG-associated polyneuropathy.

Renaud, S; Fuhr, P; Gregor, M; Schweikert, K; Lorenz, D; Daniels, C; Deuschl, G; Gratwohl, A et al. · Neurology · 2006

case_series · Level IV

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Abstract

Rituximab has been administered successfully in patients with polyneuropathy associated with antibodies to myelin-associated glycoprotein (anti-MAG). The authors present a follow-up study with high-dose rituximab. Increase of rituximab from 375 mg/m2 to a dose of 750 mg/m2 was well tolerated and led to clinical improvement in four of eight patients, along with improvement of nerve conduction velocities and a reduction of anti-MAG antibody titers.

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