Study on the final diagnosis of nervous system diseases with psychiatric symptoms as manifestation onset

Psychiatric disorders have diverse etiologies, and advances in medical technology have broadened the spectrum of diseases manifesting with psychiatric symptoms. Recognizing the biological bases of many psychiatric symptoms allows for timely, effective treatments. Psychiatric diagnoses carry much more stigma than Neurology diagnosis. Patients who previously met the diagnostic criteria for psychiatric disorders may now have an organic neurologic etiology to be found. Red flags for neurology diagnoses include ineffective symptomatic treatment and worsening clinical symptoms. Hence, early differentiation between psychiatric and organic neurological diseases is essential. Utilizing special MRI sequences, laboratory tests, cerebrospinal fluid examinations, EEG and specific methods helps reduce misdiagnosis, prevent treatment delays, and optimize medical resource usage. Accurate diagnosis of psychiatric disorders is essential to minimize missed diagnosis and misdiagnosis and to improve the prognosis of organic neurological disorders with psychiatric symptoms.