Infantile spasms syndrome, West syndrome and related phenotypes: what we know in 2013

P Pavone, P Striano, R Falsaperla, L Pavone… - … and development, 2014 - Elsevier
development or regression [currently, it is no longer required that delayed development
occur before the onset of spasms… The history of infantile spasms and West syndrome (WS) …

Clinical study of West syndrome with PS and late-onset epileptic spasms

L Chen, M Zhu, H Zhou, J Liang - Epilepsy research, 2010 - Elsevier
West syndrome (WS) is defined as the classic triad of infantile spasms or in clusters, …
Moreover, some patients with late-onset epileptic spasms (LOES) beyond 1 year seemed clinically …

[HTML][HTML] West syndrome: a comprehensive review

P Pavone, A Polizzi, SD Marino, G Corsello… - Neurological …, 2020 - Springer
… to “West syndrome” OR “infantile spasms syndrome” studies (both terms indicated in all
paragraphs here below in parentheses and separated by semicolons) and digital interventions: …

Cryptogenic lateonset epileptic spasms: an overlooked syndrome of early childhood?

MM Eisermann, D Ville, C Soufflet, P Plouin… - …, 2006 - Wiley Online Library
… Summary: Purpose: Few reports detailing late-onset epileptic spasms have … late variant of
classic West syndrome or exhibits specific features distinct from the latter and related to a later

Epileptic spasms in clusters and associated syndromes other than West syndrome: A study of 48 patients

RH Caraballo, S Fortini, G Reyes, AC Ruiz… - Epilepsy Research, 2016 - Elsevier
… Nevertheless, a late onset at up to 14 years of age has been reported in rare cases and at a
… had ESWoH associated with epileptic encephalopathies other than West syndrome. The first …

Infantile epileptic encephalopathy with lateonset spasms: report of 19 patients

S Auvin, MD Lamblin, F Pandit, L Vallée… - …, 2010 - Wiley Online Library
West syndrome is defined by the association of spasms in cluster, hypsarrhythmia and …
Epileptic spasms are not specific to West syndrome. They can occur in other epileptic syndromes (…

What is West syndrome?

O Dulac - Brain and Development, 2001 - Elsevier
… Peri- and postnatal brain lesions tend to produce later onset West syndrome than prenatal
… Similarly, patients with hemimegalencephaly and infantile spasms have increased CBF in …

Late-onset epileptic spasms: clinical evidence and outcome in 34 patients

N Ronzano, G Valvo, AR Ferrari… - Journal of child …, 2015 - journals.sagepub.com
West syndrome or other forms of epilepsy, but can also appear after the first year (late-onset
epileptic spasms… classical term infantile spasms has been replaced with epileptic spasms, 1 …

West syndrome and its related epileptic syndromes

Y Ohtsuka - Epilepsia, 1998 - Wiley Online Library
West syndrome (WS) is a triad of features that characterize a particular type of epileptic
seizures: infantile spasms, … Infantile spasms appear in series in almost all of the cases. Another …

Spasms in clusters in epilepsies other than typical West syndrome

Y Ohtsuka, K Kobayashi, T Ogino, E Oka - Brain and Development, 2001 - Elsevier
Although spasms in clusters are one of the major characteristics of West syndrome (WS),
there are a significant number of patients who show spasms in clusters but do not fit the …