Undiagnosed Psychiatric Patients Part 1: Record Study

Among patients admitted to psychiatric hospitals are some who are discharged undiagnosed. It can be expected that psychiatric patients, as patients in other medical specialties, who do not meet the criteria for any of the established diagnostic groups, will be considered as undiagnosed until the course of their illness and clinical picture makes the diagnosis evident. The undiagnosed patients are a diagnostic and therapeutic challenge. Because in a space of five years, 256 patients left undiagnosed, it was felt that this group merited investigation.