The Journal of clinical psychiatry
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A case of agitated delirium secondary to bilateral occipital cerebral infarctions in a cancer patient was refractory to trials of large doses of intravenous psychotropic agents, but continuous intravenous infusion of haloperidol controlled agitation rapidly and safely. A total haloperidol dose of 600 mg/day was used without complications. Haloperidol by continuous infusion should be considered in the management of severe, refractory agitation in patients who are medically ill.