Challenges in the diagnosis and treatment of pediatric bipolar depression

Abstract

There has been great public and academic interest in the diagnosis and treatment of bipolar disorders (BD) in children and adolescents over the past decade, originally in the US, but now extending internationally. Much of the interest in pediatric BD has focused on the unique manifestation of mania in younger populations. Depression is often overlooked, both as a topic, and as a clinical reality, in these children. While it is becoming clear that adults with BD spend the majority of their symptomatic time in depressive rather than manic episodes, less is known about the pediatric experience of bipolar depression. However, children and adolescents with BD clearly do experience significant depressive symptoms as well as depressive episodes, and therefore early recognition and treatment is necessary. This review addresses what is known about the prevalence, presentation, and treatment of depressive symptoms and episodes in youth with BD, and includes a discussion about the recognition and treatment of bipolar depressive episodes that occur before the first manic episode.