Matches in SemOpenAlex for { <https://semopenalex.org/work/W2078351755> ?p ?o ?g. }
- W2078351755 endingPage "388" @default.
- W2078351755 startingPage "383" @default.
- W2078351755 abstract "Angelman syndrome (AS) is a genetic disorder with characteristic clinical and EEG findings. We report here the results of long-term follow-up studies on the epileptic seizures and EEG findings of 23 cases of deletion type AS confirmed by FISH analysis, including seven cases previously reported by Matsumoto et al. in 1992. The age at last follow-up in 23 patients was from 1 to 37 years of age (average: 18.0 years), with 10 patients (43.5%) in their 20s, and five over 30. Epileptic seizures were seen in all patients, and the age at seizure onset ranged from 3 to 50 months (average: 21.7 months). Status epilepticus was seen in 11 patients (47.8%). The percentages of cases seizure-free for more than 3 years were 25% (4/16) at 10 years of age, 70% (7/10) at 20, and 80% (4/5) at 30. The EEG findings were classified into six patterns according to the previous report: N (no spike, including focal slow waves), HVS (diffuse high-voltage slow bursts with or without spikes), F (focal spikes or multifocal spikes), S (diffuse spike and waves), C (continuous diffuse spike and waves), Hy (hypsarrythmia or hypsarrhythmia like waves). Hy was noted at ages 0-2 years in two cases. C was observed from the ages 2 to 15 years, being most frequently noted at 3-6 years of age, and it was never seen after 16 years of age. S was observed from ages 1 to 21 years. F was seen from 2 to 21 years of age, and most frequently during the ages of 2-7 years. HVS was seen from 0 years, and still remained after the age of 20. After 22 years of age, all patients showed N pattern including focal slow waves. One of the two patients who had bilateral frontal dominant delta slow waves in their 30s, had a recent seizure. Even if the spikes disappear with age, when bi-frontal focal slow waves remain, seizures may occur even in patients over 30." @default.
- W2078351755 created "2016-06-24" @default.
- W2078351755 creator A5004962973 @default.
- W2078351755 creator A5005673073 @default.
- W2078351755 creator A5012245648 @default.
- W2078351755 creator A5028962718 @default.
- W2078351755 creator A5031438879 @default.
- W2078351755 creator A5042492099 @default.
- W2078351755 creator A5066230941 @default.
- W2078351755 creator A5066658290 @default.
- W2078351755 creator A5067705874 @default.
- W2078351755 creator A5076230574 @default.
- W2078351755 creator A5077166854 @default.
- W2078351755 creator A5078801819 @default.
- W2078351755 creator A5084445389 @default.
- W2078351755 date "2005-08-01" @default.
- W2078351755 modified "2023-10-14" @default.
- W2078351755 title "Evolution of seizures and electroencephalographical findings in 23 cases of deletion type Angelman syndrome" @default.
- W2078351755 cites W1966896681 @default.
- W2078351755 cites W1967604498 @default.
- W2078351755 cites W1969639259 @default.
- W2078351755 cites W1986547700 @default.
- W2078351755 cites W2022223646 @default.
- W2078351755 cites W2045857484 @default.
- W2078351755 cites W2080759858 @default.
- W2078351755 cites W2093825943 @default.
- W2078351755 cites W2120234259 @default.
- W2078351755 cites W2132399777 @default.
- W2078351755 cites W2135186193 @default.
- W2078351755 doi "https://doi.org/10.1016/j.braindev.2004.01.009" @default.
- W2078351755 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15963670" @default.
- W2078351755 hasPublicationYear "2005" @default.
- W2078351755 type Work @default.
- W2078351755 sameAs 2078351755 @default.
- W2078351755 citedByCount "35" @default.
- W2078351755 countsByYear W20783517552012 @default.
- W2078351755 countsByYear W20783517552013 @default.
- W2078351755 countsByYear W20783517552014 @default.
- W2078351755 countsByYear W20783517552015 @default.
- W2078351755 countsByYear W20783517552017 @default.
- W2078351755 countsByYear W20783517552018 @default.
- W2078351755 countsByYear W20783517552020 @default.
- W2078351755 countsByYear W20783517552021 @default.
- W2078351755 countsByYear W20783517552022 @default.
- W2078351755 countsByYear W20783517552023 @default.
- W2078351755 crossrefType "journal-article" @default.
- W2078351755 hasAuthorship W2078351755A5004962973 @default.
- W2078351755 hasAuthorship W2078351755A5005673073 @default.
- W2078351755 hasAuthorship W2078351755A5012245648 @default.
- W2078351755 hasAuthorship W2078351755A5028962718 @default.
- W2078351755 hasAuthorship W2078351755A5031438879 @default.
- W2078351755 hasAuthorship W2078351755A5042492099 @default.
- W2078351755 hasAuthorship W2078351755A5066230941 @default.
- W2078351755 hasAuthorship W2078351755A5066658290 @default.
- W2078351755 hasAuthorship W2078351755A5067705874 @default.
- W2078351755 hasAuthorship W2078351755A5076230574 @default.
- W2078351755 hasAuthorship W2078351755A5077166854 @default.
- W2078351755 hasAuthorship W2078351755A5078801819 @default.
- W2078351755 hasAuthorship W2078351755A5084445389 @default.
- W2078351755 hasConcept C104317684 @default.
- W2078351755 hasConcept C118552586 @default.
- W2078351755 hasConcept C126322002 @default.
- W2078351755 hasConcept C187212893 @default.
- W2078351755 hasConcept C2777341932 @default.
- W2078351755 hasConcept C2777767895 @default.
- W2078351755 hasConcept C2778186239 @default.
- W2078351755 hasConcept C2778691456 @default.
- W2078351755 hasConcept C2779134260 @default.
- W2078351755 hasConcept C2779888125 @default.
- W2078351755 hasConcept C522805319 @default.
- W2078351755 hasConcept C55493867 @default.
- W2078351755 hasConcept C71924100 @default.
- W2078351755 hasConcept C86803240 @default.
- W2078351755 hasConceptScore W2078351755C104317684 @default.
- W2078351755 hasConceptScore W2078351755C118552586 @default.
- W2078351755 hasConceptScore W2078351755C126322002 @default.
- W2078351755 hasConceptScore W2078351755C187212893 @default.
- W2078351755 hasConceptScore W2078351755C2777341932 @default.
- W2078351755 hasConceptScore W2078351755C2777767895 @default.
- W2078351755 hasConceptScore W2078351755C2778186239 @default.
- W2078351755 hasConceptScore W2078351755C2778691456 @default.
- W2078351755 hasConceptScore W2078351755C2779134260 @default.
- W2078351755 hasConceptScore W2078351755C2779888125 @default.
- W2078351755 hasConceptScore W2078351755C522805319 @default.
- W2078351755 hasConceptScore W2078351755C55493867 @default.
- W2078351755 hasConceptScore W2078351755C71924100 @default.
- W2078351755 hasConceptScore W2078351755C86803240 @default.
- W2078351755 hasIssue "5" @default.
- W2078351755 hasLocation W20783517551 @default.
- W2078351755 hasLocation W20783517552 @default.
- W2078351755 hasOpenAccess W2078351755 @default.
- W2078351755 hasPrimaryLocation W20783517551 @default.
- W2078351755 hasRelatedWork W1564167511 @default.
- W2078351755 hasRelatedWork W1967795848 @default.
- W2078351755 hasRelatedWork W2036783141 @default.
- W2078351755 hasRelatedWork W2146375435 @default.
- W2078351755 hasRelatedWork W2146552611 @default.
- W2078351755 hasRelatedWork W2799816127 @default.