Although randomized placebo-controlled studies are needed, atypical antipsychotic medications appeared to be effective and safe for managing delirium symptoms in pediatric patients while underlying etiology was addressed.

Although randomized placebo controlled studies are needed to better characterize the indications, risks, and benefits, these atypical antipsychotic medications appeared to be effective and safe for managing delirium symptoms in very young pediatric patients.

Delirium is a common, but often unrecognized, diagnosis in the intensive care unit. Its early recognition and treatment may prevent unnecessary use of narcotics and benzodiazepines, decrease length of stay and may improve long-term neurocognitive function. This case report describes an infant who developed discrete, consecutive episodes of delirium following surgery for congenital heart disease. Both episodes were treated effectively with olanzapine.