Idiopathic catatonic syndrome in a young male with no prior psychiatric history: a case report.

backgroundCatatonia is a syndrome characterized by severe psychomotor disturbances such as hypomotility, bradykinesia, and unusual movements. The condition has been described in the context of a wide variety of primary disease processes, including psychotic and mood disorders and numerous general medical conditions. In the medical community, catatonia is misunderstood, under-recognized, and under-treated. There continues to be debate about whether catatonia is an independent syndrome or a secondary expression of other conditions. This is a unique case presentation, as there are few reports describing cases of isolated catatonic syndrome in the absence of any other psychiatric or medical condition. CASE PRESENTATION: We present the case of a 20-year-old previously healthy Caucasian male whose initial presentation to psychiatric care was in the form of an acute catatonic syndrome dominated by mutism, blank staring, and poverty of movement. As the nature of the patient's symptoms precluded the collection of a complete psychiatric  and medical history, we employed a broad differential diagnosis including catatonia due to another medical condition, catatonia as a specifier for a number of mental disorders, and catatonia not otherwise specified.

conclusionsThe presentation of an acute onset of psychomotor symptoms in the absence of a history of mental illness warrants extensive workup to rule out medical causes to ensure effective treatment of any underlying illness. Benzodiazepines are the first-line treatment for catatonic symptoms, and electroconvulsive therapy can be used to resolve symptoms in patients who do not respond to medical intervention.