The risk of long-term mortality and its predictors following convulsive status epilepticus in childhood are uncertain. We report mortality within 8 years after an episode of convulsive status epilepticus, and investigate its predictors from a paediatric, prospective, population-based study from north London, UK. In the current study, we followed-up a cohort previously ascertained during a surve...

Status epilepticus (SE) is a condition of persistent seizure that leads to brain damage and, frequently, to the establishment of chronic epilepsy. Cord blood is an important source of adult stem cells for the treatment of neurological disorders. The present study aimed to evaluate the effects of human umbilical cord blood mononuclear cells (HUCBC) transplanted into rats after induction of SE by...

Randomised controlled studies of the treatment of status epilepticus (SE) are difficult to perform due to ethical reasons. Therefore, the evidence for treatment guidelines is mainly based on observational studies, case series, case reports, and retrospective database analyses. The diversity of approaches used to determine the termination drug in a treatment episode of SE shows that the scientif...

Nonconvulsive status epilepticus (NCSE) is a heterogeneous disorder with different seizure types and diverse etiologies, and is mainly characterized by altered consciousness. The recognition of NCSE is more challenging than generalized convulsive SE, and diagnosis and treatment are often delayed. Therefore, some cases can evolve into refractory SE and become pharmacoresistant even with GABAergi...

OBJECTIVE the purpose of this article is to describe the clinical and electroencephalographic features of four elderly patients diagnosed as having non-convulsive status epilepticus. METHODS four females ranging in age from 74 to 81 years were admitted to our hospital because of confusion and altered mental state. We recognised four distinctive entities: i) Absence status in a patient with pr...

JUSTIFICATION Status epilepticus has a wide etiological spectrum, and significant morbidity and mortality. Management using a pre-determined uniform protocol leads to better outcomes. Multiple protocols for management of childhood status epilepticus are available, without much consensus. PROCESS A 'Multi-disciplinary Consensus Development Workshop on Management of Status Epilepticus in Childr...

Comorbid hyperammonemic encephalopathy (HE) and status epilepticus (SE) leading to extensive cortical diffusion restriction (CDR) on MRI have not been previously reported. We describe a patient with HE who subsequently developed provoked SE. Sequential MRIs demonstrated a progressive CDR that involved the entire bilateral supratentorial cortex, thalami, and basal ganglia, resulting in death fro...

Status epilepticus (SE) represents a medical emergency that annually affects 60,000--150,000 individuals in the United States. Selective neuronal loss in vulnerable areas has been pathologically demonstrated following convulsive SE primarily affecting the limbic system, thalamus and cerebellum. Morbidity in those cases that follow refractory SE (RSE) is poorly documented. There have been anecdo...

Status epilepticus (SE) is a common neurological emergency for which new treatments are needed. In vitro studies suggest a novel approach to controlling seizures in SE: acute inhibition of estrogen synthesis in the brain. Here, we show in rats that systemic administration of an aromatase (estrogen synthase) inhibitor after seizure onset strongly suppresses both electrographic and behavioral sei...

Status epilepticus (SE) is a severe clinical manifestation of epilepsy accompanying with cognitive impairment and brain damage. Astrocyte activation occurs following seizures and plays an important role in epilepsy-induced pathological injury, including cognitive impairment. FK506, an immunosuppressant used in clinical settings to prevent allograft rejection, has been shown to exhibit neuroprot...