Intravenous Immunoglobulin in the Treatment of Alternating Hemiplegia of Childhood

We described 2 patients with AHC who were exposed to intravenous immunoglobulin (IVIG) treatment because of an alternative diagnosis. An 8-year-old girl received 4 years of periodic IVIG infusion and was free of paroxysmal events during the first 16 months of therapy. A 2-year-old boy received IVIG infusion for 10 months and remained seizure-free for 2 years since the beginning of the treatment, but without a definite change in hemiplegic episodes. Our report is the first description of IVIG use in patients with AHC. Although these patients did not achieve complete remission, partial responsiveness was noted. Although the definite role of IVIG in the treatment of AHC cannot be extrapolated from our study, further prospective controlled studies should be done because of the recent discovery of the connection between an anti-inflammatory hormone (Oubain) and Na+/K+ ATPase.
Source: Clinical Neuropharmacology - Category: Neurology Tags: Case Reports Source Type: research