Conversion disorders in childhood and adolescence: a psychiatric consultation study in a general hospital

From March 1986 to April 1995, 418 consecutive psychiatric consultations for patients aged 18 or below were completed. Ten of these patients met the Diagnostic and Statistical Manual of Mental Disorders, 4th. edition (DSM-IV) diagnostic criteria for a conversion disorder. The medical and psychiatric consultation records of these patients were reviewed. Chief conversion symptoms included pseudoseizure (four cases), gait disturbance (two cases), abnormal movement (one case), four limbs weakness (one case), aphonia (one case) and tunnel vision (one case). The psychosocial problems of the patients included family problems (seven cases), interpersonal problems (two case) and concurrent physical illness (one case). Six patients (60%) manifested complete remission and others showed improvement of the symptoms.