Psychiatric Etiologies | Nonpsychiatric Medical Condition Etiologies |
---|---|
Thought disorders Schizophrenia Schizoaffective disorder Brief psychotic disorder Schizophreniform disorder | Autoimmune Autoimmune encephalitis NMDA-receptor encephalitis Autoimmune thyroiditis Opsoclonus-myoclonus syndrome |
Mood disorders Bipolar disorder Major depressive disorder | Neurologic Temporal lobe epilepsy Status epilepticus Lesion of thalamus or parietal or frontal lobe Bilateral globus pallidus disease Head trauma Kleine-Levin syndrome |
Neurodevelopmental disorders Autism spectrum disorder | Metabolic Diabetic ketoacidosis Homocystinuria Hypercalcemia Hepatic encephalopathy Hyponatremia |
Medication induced Neuroleptics | Genetic Prader-Willi syndrome |
Medication induced Corticosteroids, immunosuppressants |
NMDA, N-methyl-D-aspartate.