Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
6
pubmed:dateCreated
1993-1-15
pubmed:abstractText
We report eight sporadic cases of typical Angelman syndrome (AS) associated with chromosome 15q12 deletion. Age at first visit was 3-35 months (average 18 months), and follow-up period was 4-20 years (average 14.1 years). The characteristic features of epilepsy in AS are (a) seizure onset in early childhood (8 of 8); (b) evolution of seizure type with age (8 of 8); (c) EEG abnormality changes from high-voltage slow bursts (HVS) in infancy to diffuse spike and waves in middle childhood (4 of 5); (d) atypical absence seizures (8 of 8), often occurring as atypical absence status (4 of 8); and (e) diminution of seizure discharges and clinical seizures after puberty (7 of 7). We believe that AS may frequently exist in the intractable epilepsies of childhood with severe mental retardation. We stress the importance of AS as one of the main etiologic background diseases of the intractable epilepsies with infantile onset such as West syndrome, Lennox-Gastaut syndrome, and others.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:issn
0013-9580
pubmed:author
pubmed:issnType
Print
pubmed:volume
33
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1083-90
pubmed:dateRevised
2004-11-17
pubmed:meshHeading
pubmed:articleTitle
Epilepsy in Angelman syndrome associated with chromosome 15q deletion.
pubmed:affiliation
Division of Pediatric Neurology, Central Hospital, Aichi, Japan.
pubmed:publicationType
Journal Article, Case Reports