Sertraline Treatment of Depression with Psychotic Features in an Adolescent with Dystonia

A case report of a 17-year-old female with dystonia whose depressive and psychotic symptoms persisted despite dopaminergic treatment but improved after sertraline addition without motor symptom worsening. The authors emphasize that psychiatric disorders may be intrinsic to dystonia's neurobiology rather than purely secondary, highlighting the importance of early detection and integrated treatment approaches.