Although adjunctive treatment with modern antiepileptic drugs (AEDs) is standard care in refractory epilepsy, it is unclear how much of the effect can be attributed directly to the AEDs and how much to the beneficial changes seen with placebo. Therefore, we performed a systematic review and meta-analysis of the evidence to determine the placebo-corrected net efficacy of adjunctive treatment wit...

BACKGROUND children affected by refractory epilepsy could be at risk of malnutrition because of feeding difficulties (anorexia, chewing, swallowing difficulties or vomiting) and chronic use of anticonvulsants, which may affect food intake and energy metabolism. Moreover, their energy requirement may be changed as their disabilities would impede normal daily activities. The aim of the present st...

OBJECTIVE To evaluate the long-term benefit and safety of everolimus for the treatment of medically refractory epilepsy in patients with tuberous sclerosis complex (TSC). METHODS Everolimus was titrated over 4 weeks and continued an additional 8 weeks in a prospective, open-label, phase I/II clinical trial design. Participants demonstrating initial benefit continued treatment until study comp...

PURPOSE To investigate response to sequential treatment schedules and risk of development of refractory epilepsy in childhood. METHODS All children younger than 14 years with two or more unprovoked seizures seen at our hospital between 1994 and 2004 were included and prospectively followed. "Seizure control" was defined as a 2-year seizure-free interval without further recurrences except thos...

Objective—Intractable epilepsy is related to various transient and chronic brain electric and neurochemical disturbances. There is increasing evidence that chronic epilepsy induces secondary neuronal metabolic and structural decline. However, there is no convincing evidence that the cognitive abilities of patients deteriorate with increasing duration of intractable epilepsy. Methods—To examine ...

Of about 40 million people with epilepsy, who live in developing countries, the majority do notreceive appropriate treatment. Nonetheless, there are striking disparities among the so-called developing countries,however generally speaking, access to and availability of epilepsy management programs in developingcountries are very limited and therefore, the issue of developing epilepsy centers in ...

It is currently estimated that about 20%-30% of adults and 10%-40% of children diagnosed with epilepsy suffer from uncontrolled or poorly controlled seizures, despite optimal medical management. In addition to its huge economic costs, treatment-refractory epilepsy has a widespread impact on patients' health-related quality of life. The present paper focuses on the concepts of refractory and dif...

Temporal lobe epilepsy surgery has become a successful alternative in patients with refractory epilepsy. However, the outcome of epilepsy surgery may be affected by the occurrence of postsurgical psychiatric symptoms, such as psychosis. This report describes three cases of refractory temporal lobe epilepsy and hippocampal sclerosis, which, after anterior temporal lobectomy, presented with acute...

Distinguishing epilepsy from syncope often can be challenging. We report a case of a 20-year-old patient with presumed refractory epilepsy since the age of 3 years. Although the clinical suspicion of syncope was raised at the age of 9 years, key historic features were not identified, cardiac work-up was not pursued and despite lack of electrographic evidence of epilepsy, he received anticonvuls...

We aimed to investigate the feasibility of an experimental system for simultaneous transcranial DC stimulation (tDCS) and EEG recording in human epilepsy. We report tolerability of this system in a cross-over controlled trial with 15 healthy subjects and preliminary effects of its use, testing repeated tDCS sessions, in two patients with drug-refractory Continuous Spike-Wave Discharges During S...