RT Journal Article SR Electronic T1 Treatment of multifocal motor neuropathy with high dose intravenous immunoglobulins: a double blind, placebo controlled study. JF Journal of Neurology, Neurosurgery & Psychiatry JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP 248 OP 252 DO 10.1136/jnnp.59.3.248 VO 59 IS 3 A1 L H Van den Berg A1 H Kerkhoff A1 P L Oey A1 H Franssen A1 I Mollee A1 M Vermeulen A1 F G Jennekens A1 J H Wokke YR 1995 UL http://jnnp.bmj.com/content/59/3/248.abstract AB The effect of high dose intravenous immunoglobulin (IVIg) treatment was studied in six patients with multifocal motor neuropathy (MMN). All patients responded to treatment (0.4 g/kg for five consecutive days) in an open trial. The effect of IVIg treatment was confirmed for each patient in a single patient, double blind, placebo controlled trial. Four patients received two IVIg treatments and two placebo treatments, and two patients received one IVIg and one placebo treatment in a randomised order. Five out of six patients responded to IVIg but not to placebo. One patient responded to IVIg in the same manner as to placebo treatment. Thus IVIg treatment can lead to improvement of muscle strength in patients with MMN.