Migraine and vascular risk factors in the elderly.

Aim: The association between migraine and cerebrovascular disease is well documented in younger migraine patients, especially those with aura. Prevalence estimates of vascular risk factors among elderly migraine sufferers are lacking. The present study was designed to estimate the prevalence of vascular risk factors in the elderly population with late onset of migraine without aura.

Lamotrigine and catamenial epilepsy.

Catamenial epilepsy (CE) is characterized by epileptic seizures in the female occurring rhythmatically with the menstrual cycle. Hormonal mechanisms have been proposed as a cause of this epileptic form. Few reports about the efficacy of anti-epileptic drugs (AEDs) have been published.

Monotherapy of lamotrigine versus carbamazepine in patients with poststroke seizure.

Objectives: The incidence of seizures is known to be high in the elderly. The most common cause of an unprovoked seizure in the elderly population is stroke. These patients require effective and well-tolerated antiepileptic treatment because they frequently experience other medical conditions and use other medications that can interact with the antiepileptic treatment.

Diagnosing brain death using the transcranial Doppler with a transorbital approach.

Background: Transcranial Doppler is a sensitive instrument for the diagnosis of brain death. The guidelines for the determination of brain death include the demonstration of specific blood flow patterns in the anterior and posterior circulation systems. A limitation of this method is the frequent false finding of no flow, especially when using the transtemporal approach in older women.