Journal of child neurology
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Intrathecal baclofen reduces spasticity in individuals with cerebral palsy. Intrathecal doses are far lower than oral doses and the effects are considerably greater, and the side effects are fewer. Response to intrathecal baclofen must be confirmed by a screening trial before implantation of a pump for chronic infusion. ⋯ Screening to determine response of dystonia to intrathecal baclofen is by continuous infusion. The doses required to reduce dystonia are higher than those for cerebral spasticity. Additional investigations are underway to quantify the effects of continuous intrathecal baclofen infusion on communication, disability, and dystonia.