Exploring ketogenic diet resistance in glucose transporter type 1 deficiency syndrome: A comprehensive review and critical appraisal.

Glucose transporter type 1 deficiency syndrome (GLUT1DS) commonly presents with early-onset epilepsy that often resists conventional pharmacological treatment. Ketogenic diet therapy (KDT) is the preferred approach to address the underlying metabolic anomaly. However, a subset of GLUT1DS patients presents resistance to KDT, with the causes remaining elusive.

Real-world data on cannabidiol treatment of various epilepsy subtypes: A retrospective, multicenter study.

Objective: Cannabidiol (CBD) is approved for treatment of Dravet syndrome (DS), Lennox-Gastaut syndrome (LGS), and tuberous sclerosis complex (TSC). Several studies suggest antiseizure effects also beyond these three epilepsy syndromes.

Methods: In a retrospective multicenter study, we analyzed the efficacy and tolerability of CBD in patients with epilepsy at 16 epilepsy centers.

Safety and efficacy of rufinamide in children and adults with Lennox-Gastaut syndrome: A post hoc analysis from Study 022.

Background: Lennox-Gastaut syndrome (LGS) is a developmental and epileptic encephalopathy with the first symptoms usually appearing during early childhood. Due to the highly variable underlying etiologies, LGS cannot be considered as one disease but as an electro-clinical entity, often challenging to diagnose early and treat accordingly. The anti-seizure medication, rufinamide, is indicated for the adjunctive treatment of patients with LGS aged ≥1 year.

Clinical and Genetic Features in Patients With Reflex Bathing Epilepsy.

Objective: To describe the clinical and genetic findings in a cohort of individuals with bathing epilepsy, a rare form of reflex epilepsy.

Methods: We investigated by Sanger and targeted resequencing the gene in 12 individuals from 10 different families presenting with seizures triggered primarily by bathing or showering. An additional 12 individuals with hot-water epilepsy were also screened.

Unresponsive Wakefulness Syndrome in Children after Near-Drowning: Long-Term Outcome and Impact on the Families.

Among 131 children admitted to our institution for early phase rehabilitation after freshwater near-drowning (ND) between the year 1986 and 2000, 87 were in unresponsive wakefulness syndrome (UWS) for at least 4 weeks after the accidents. An anonymous questionnaire was sent to the families after 0.5 to 15.

Neurologic phenotypes associated with / mutations: Expanding the spectrum of disease.

Objective: To characterize the neurologic phenotypes associated with mutations and to seek genotype-phenotype correlation.

Methods: We analyzed clinical, EEG, and neuroimaging data of 44 new and 55 previously reported patients with mutations.

Results: Childhood-onset focal seizures, frequently complicated by status epilepticus and resistance to antiepileptic drugs, was the most common phenotype.

Seizure Freedom in Patients with Dravet Syndrome with Contraceptives: A Case Report with Two Patients.

Dravet syndrome is a rare and malignant epileptic syndrome that is typically resistant to antiepileptic drugs. There is a growing interest in the antiepileptic properties of neurosteroids. Especially progesterone is known to act as an anticonvulsive agent.

Bromide in patients with SCN1A-mutations manifesting as Dravet syndrome.

We report a retrospective analysis of bromide therapy in 32 patients suffering from Dravet syndrome with SCN1A-mutations who received bromide. After 3 months of bromide treatment, 26 patients (81%) showed a relevant improvement with a reduction of seizure frequency by >50% (>75%) in 18 (12) patients (56 and 37%, respectively). After 12 months, we observed a reduction of >50% (>75%) in 15 (9) patients (47 and 28%, respectively).