نتایج جستجو برای: refractory status epilepticus

تعداد نتایج: 468256  

2014
Michele Juliane Vieira Sandra Regina Perosa Gustavo Adolfo Argañaraz José Antônio Silva Esper Abrão Cavalheiro Maria da Graça Naffah-Mazzacoratti

OBJECTIVE Refractory status epilepticus is one of the most life-threatening neurological emergencies and is characterized by high morbidity and mortality. Additionally, the use of anti-inflammatory drugs during this period is very controversial. Thus, this study has been designed to analyze the effect of a low dose of indomethacin (a COX inhibitor) on the expression of inflammatory molecules. ...

Journal: :Open access Journal of Neurology & Neurosurgery 2017

2013
David C. Henshall Miguel Diaz-Hernandez M. Teresa Miras-Portugal Tobias Engel

Prolonged seizures are amongst the most common neurological emergencies. Status epilepticus is a state of continuous seizures that is life-threatening and prompt termination of status epilepticus is critical to protect the brain from permanent damage. Frontline treatment comprises parenteral administration of anticonvulsants such as lorazepam that facilitate γ-amino butyric acid (GABA) transmis...

2011
Elizabeth Ann Mauricio William David Freeman

Seizures are not an uncommon occurrence in older adults, and the incidence of status epilepticus is much greater in the elderly than in younger populations. Status epilepticus is a neurologic emergency and requires prompt intervention to minimize morbidity and mortality. Treatment involves both supportive care as well as initiation of medications to stop all clinical and electrographic seizure ...

Journal: :Zeitschrift Für Epileptologie 2022

Abstract Background Pediatric status epilepticus is a neurological emergency with the potential for severe developmental and consequences. Prompt diagnosis management are necessary. Objectives To outline existing best available evidence managing pediatric neonatal epilepticus, in light of emerging randomized controlled studies. We also focus on short long-term prognoses. Materials methods This ...

2009
Martin Holtkamp

Status epilepticus is refractory to initial intravenous anticonvulsants in every third patient and at least the generalised convulsive form is commonly associated with neuronal long-term consequences. The understanding of pathophysiological mechanisms underlying development and maintenance of status epilepticus and its sequelae is therefore of uttermost importance. Spontaneous seizure terminati...

Journal: :Brain : a journal of neurology 2011
Simon Shorvon Monica Ferlisi

Super-refractory status epilepticus is defined as status epilepticus that continues or recurs 24 h or more after the onset of anaesthetic therapy, including those cases where status epilepticus recurs on the reduction or withdrawal of anaesthesia. It is an uncommon but important clinical problem with high mortality and morbidity rates. This article reviews the treatment approaches. There are no...

Journal: :Neurocritical care 2012
Andreas H Kramer

BACKGROUND Management of refractory status epilepticus (SE) involves administration of intravenous γ-aminobutyric acid (GABA(A)) receptor agonists, such as benzodiazepines, barbiturates, or propofol. Animal models suggest that reductions in synaptic GABA(A) receptors may cause these drugs to become less effective as the duration of SE increases. This may explain the large doses that are commonl...

Journal: :Seizure 2012
L. Mnatsakanyan J. M. Chung E. I. Tsimerinov D. S. Eliashiv

BACKGROUND Many patients present with refractory Status epilepticus (SE) despite multiple anti-epileptic drugs (AEDs). Lacosamide (LCM) was recently approved as an adjunct AED for partial-onset seizures. It has unique mechanism of modulating voltage-gated sodium channels by enhancing their slow inactivation. LCM has demonstrated efficacy in animal models of pharmacoresistant seizures. To date, ...

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