Results 131 to 140 of about 142,677 (240)

Prognosis of Infantile Spasms

open access: yesPediatric Neurology Briefs, 1993
The developmental, neurologic, and seizure outcome and prognostic factors of 57 cases of infantile spasms were evaluated in relation to etiology (cryptogenic 17 cases, symptomatic 40 cases) at the Hospital for Sick Children, Toronto, Canada.
J Gordon Millichap
doaj   +1 more source

Neurodevelopmental features in KCNQ2 developmental and epileptic encephalopathy may have limited associations with KV7.2 dysfunction

open access: yesEpilepsia Open, EarlyView.
Abstract Objective Variants in KCNQ2 encoding the voltage‐gated potassium channel KV7.2 are associated with developmental and epileptic encephalopathy (DEE) of varying severity. This study examined the relationship of KCNQ2 variant dysfunction with the neurodevelopmental phenotype of individuals with KCNQ2‐DEE. Methods A parent‐reported survey gathered
Jessa S. Bidwell   +4 more
wiley   +1 more source

Methysergide and Infantile Spasms

open access: yesPediatric Neurology Briefs, 1989
A trial of antiadrenergic and antiseretonergic drugs in the treatment of 24 newly diagnosed and previously untreated infantile spasm patients is reported from the Epilepsy Research Center, Section of Neurophysiology, Department of Neurology, Baylor ...
J Gordon Millichap
doaj   +1 more source

Effectiveness of corticosteroids versus adrenocorticotropic hormone for infantile spasms: a systematic review and meta‐analysis

open access: yesAnnals of Clinical and Translational Neurology, 2019
To compare the therapeutic effectiveness of oral corticosteroids with that of adrenocorticotrophic hormone for infantile spasms.
Yin-Hsi Chang   +4 more
semanticscholar   +1 more source

How do the many etiologies of West syndrome lead to excitability and seizures? The corticotropin releasing hormone excess hypothesis. [PDF]

open access: yes, 2001
West syndrome (WS) is associated with diverse etiological factors. This fact has suggested that there must be a 'final common pathway' for these etiologies, which operates on the immature brain to result in WS only at the maturational state present ...
Baram, TZ, Brunson, KL, Eghbal-Ahmadi, M
core  

Prevalence and incidence of infantile epileptic spasms syndrome in India: A systematic review and meta‐analysis

open access: yesEpilepsia Open, EarlyView.
Abstract Objectives Infantile epileptic spasms syndrome (IESS) is a developmental and epileptic encephalopathy of infantile onset. While epidemiological data from Western countries and global estimates are available, consolidated evidence on the burden of IESS in India remains limited.
Akanksha Singh   +6 more
wiley   +1 more source

Clock gene dysregulation in epilepsy: A systematic review

open access: yesEpilepsia Open, EarlyView.
Abstract Objective Epileptic seizures show a rhythmic pattern, being more frequent at particular times of the day (e.g., only occurring during sleep), suggesting a role of the circadian rhythm. Clock genes regulate the circadian rhythm and might be involved in the pathophysiology of epilepsy.
Guilherme Fernandes‐Campos   +3 more
wiley   +1 more source

Estudio clínico-genético de pacientes cubanos con síndrome de West Clinical and genetic studies in Cuban patients suffering from West syndrome

open access: yesRevista de Ciencias Médicas de Pinar del Río, 2012
El síndrome de West constituye una encefalopatía epiléptica asociada a una amplia diversidad de factores causales, cuyas bases genéticas hasta el momento no se han estudiado en Cuba. Con el objetivo de describir las principales características clínicas y
Anitery Travieso Téllez   +2 more
doaj  

ACTH treatment of infantile spasms: mechanisms of its effects in modulation of neuronal excitability. [PDF]

open access: yes, 2002
The efficacy of ACTH, particularly in high doses, for rapid and complete elimination of infantile spasms (IS) has been demonstrated in prospective controlled studies. However, the mechanisms for this efficacy remain unknown.
Avishai-Eliner, S   +2 more
core   +1 more source

Distinctive genetic architecture of infantile epileptic spasms syndrome compared to self‐limited infantile epilepsy by trios whole‐exome sequencing

open access: yesEpilepsia Open, EarlyView.
Abstract Objective Infantile epileptic spasms syndrome (IESS) and self‐limited infantile epilepsy (SeLIE) are both genetically heterogeneous disorders during infancy with distinct prognoses. To better define the genetic spectrum of IESS, we performed a comparative genetic analysis using SeLIE cases as a reference group. Methods We performed whole‐exome
Yihong Sun   +6 more
wiley   +1 more source

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