Psychiatric aspects of psychomotor epilepsy

Psychomotor or temporal lobe epilepsy is a frequently missed diagnosis. It is often confused with grand mal and petit mal epilepsy. At times it is the first symptom of an organic neurological disease. It is often masked as a psychiatric disorder or is associated with a mental illness without clinically detectable seizures. These psychic manifestations simulate all of the neuroses and major psychiatric states. Excitement states with amnesia may lead to violent antisocial behavior. All these manifestations may be aggravated by alcohol. Thalamic epilepsy shows itself in similar psychiatric manifestations and accounts for behavior disorder in children more than temporal lobe epilepsy. Atypical seizures with vegetative or emotional aura and a characteristic electroencephalogram differentiate it from temporal lobe epilepsy. Proper understanding of the varied manifestations, with positive electroencephalographic findings, leads to the correct diagnosis in most cases. All patients with unusual or atypical personality or psychiatric-like states should have careful electroencephalographic examination. Anticonvulsant therapy and other psychiatric treatment procedures can relieve most cases. Surgical therapy sometimes is necessary.