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849 results

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Quoted phrase not found in phrase index: "Developmental and epileptic encephalopathy, 1"
Page 1
International League Against Epilepsy classification and definition of epilepsy syndromes with onset in childhood: Position paper by the ILAE Task Force on Nosology and Definitions.
Specchio N, Wirrell EC, Scheffer IE, Nabbout R, Riney K, Samia P, Guerreiro M, Gwer S, Zuberi SM, Wilmshurst JM, Yozawitz E, Pressler R, Hirsch E, Wiebe S, Cross HJ, Perucca E, Moshé SL, Tinuper P, Auvin S. Specchio N, et al. Epilepsia. 2022 Jun;63(6):1398-1442. doi: 10.1111/epi.17241. Epub 2022 May 3. Epilepsia. 2022. PMID: 35503717
Although a syndrome cannot be determined in all children with epilepsy, identification of a specific syndrome provides guidance on management and prognosis. ...Based on the 2017 Classification of Seizures and Epilepsies, some syndrome names have been updated using t …
Although a syndrome cannot be determined in all children with epilepsy, identification of a specific syndrome provides guidance on ma …
West syndrome: a comprehensive review.
Pavone P, Polizzi A, Marino SD, Corsello G, Falsaperla R, Marino S, Ruggieri M. Pavone P, et al. Neurol Sci. 2020 Dec;41(12):3547-3562. doi: 10.1007/s10072-020-04600-5. Epub 2020 Aug 22. Neurol Sci. 2020. PMID: 32827285 Free PMC article. Review.
Since its first clinical description (on his son) by William James West (1793-1848) in 1841, and the definition of the classical triad of (1) infantile spasms; (2) hypsarrhythmia, and (3) developmental arrest or regression as "West syndrome", new and relevant advances have …
Since its first clinical description (on his son) by William James West (1793-1848) in 1841, and the definition of the classical triad of (1 …
SCN8A Epilepsy, Developmental Encephalopathy, and Related Disorders.
Talwar D, Hammer MF. Talwar D, et al. Pediatr Neurol. 2021 Sep;122:76-83. doi: 10.1016/j.pediatrneurol.2021.06.011. Epub 2021 Aug 3. Pediatr Neurol. 2021. PMID: 34353676 Review.
Genetic testing has revolutionized the diagnosis and treatment of neurological diseases in children. Whole-genome and whole-exome sequencing have particularly been useful in understanding the genetic basis of childhood epileptic encephalopathies characterized …
Genetic testing has revolutionized the diagnosis and treatment of neurological diseases in children. Whole-genome and whole-exome seq …
The phenotypic spectrum of SCN2A-related epilepsy.
Reynolds C, King MD, Gorman KM. Reynolds C, et al. Eur J Paediatr Neurol. 2020 Jan;24:117-122. doi: 10.1016/j.ejpn.2019.12.016. Epub 2019 Dec 12. Eur J Paediatr Neurol. 2020. PMID: 31924505 Review.
Pathogenic variants in SCN2A are reported in a spectrum of neurodevelopmental disorders including developmental and epileptic encephalopathies, benign familial neonatal-infantile seizures, episodic ataxia, and autism spectrum disorder and intellectual disabil …
Pathogenic variants in SCN2A are reported in a spectrum of neurodevelopmental disorders including developmental and epileptic
Epilepsy.
Bastos F, Cross JH. Bastos F, et al. Handb Clin Neurol. 2020;174:137-158. doi: 10.1016/B978-0-444-64148-9.00011-9. Handb Clin Neurol. 2020. PMID: 32977874
Although the great majority of children have epilepsies that are self-limited and have a good prognosis, it is nevertheless very well recognized that epileptic activity (be it seizures or interictal discharges) can be particularly deleterious to the developing br
Although the great majority of children have epilepsies that are self-limited and have a good prognosis, it is nevertheless very well …
ATP1A2- and ATP1A3-associated early profound epileptic encephalopathy and polymicrogyria.
Vetro A, Nielsen HN, Holm R, Hevner RF, Parrini E, Powis Z, Møller RS, Bellan C, Simonati A, Lesca G, Helbig KL, Palmer EE, Mei D, Ballardini E, Van Haeringen A, Syrbe S, Leuzzi V, Cioni G, Curry CJ, Costain G, Santucci M, Chong K, Mancini GMS, Clayton-Smith J, Bigoni S, Scheffer IE, Dobyns WB, Vilsen B, Guerrini R; ATP1A2/A3-collaborators. Vetro A, et al. Brain. 2021 Jun 22;144(5):1435-1450. doi: 10.1093/brain/awab052. Brain. 2021. PMID: 33880529
A distinctive, 'profound' phenotype, featuring polymicrogyria or progressive brain atrophy and epilepsy, resulted in early lethality in seven patients (32%). ...These findings assign novel, 'profound' and early lethal phenotypes of developmental and epilep
A distinctive, 'profound' phenotype, featuring polymicrogyria or progressive brain atrophy and epilepsy, resulted in early let …
Developmental and epilepsy spectrum of KCNB1 encephalopathy with long-term outcome.
Bar C, Kuchenbuch M, Barcia G, Schneider A, Jennesson M, Le Guyader G, Lesca G, Mignot C, Montomoli M, Parrini E, Isnard H, Rolland A, Keren B, Afenjar A, Dorison N, Sadleir LG, Breuillard D, Levy R, Rio M, Dupont S, Negrin S, Danieli A, Scalais E, De Saint Martin A, El Chehadeh S, Chelly J, Poisson A, Lebre AS, Nica A, Odent S, Sekhara T, Brankovic V, Goldenberg A, Vrielynck P, Lederer D, Maurey H, Terrone G, Besmond C, Hubert L, Berquin P, Billette de Villemeur T, Isidor B, Freeman JL, Mefford HC, Myers CT, Howell KB, Rodríguez-Sacristán Cascajo A, Meyer P, Genevieve D, Guët A, Doummar D, Durigneux J, van Dooren MF, de Wit MCY, Gerard M, Marey I, Munnich A, Guerrini R, Scheffer IE, Kabashi E, Nabbout R. Bar C, et al. Epilepsia. 2020 Nov;61(11):2461-2473. doi: 10.1111/epi.16679. Epub 2020 Sep 21. Epilepsia. 2020. PMID: 32954514 Free article.
Patients were classified as having developmental and epileptic encephalopathy (DEE) or developmental encephalopathy (DE). ...SIGNIFICANCE: Our study describes the phenotypic spectrum of KCNB1 encephalopathy, which varies from severe DEE t …
Patients were classified as having developmental and epileptic encephalopathy (DEE) or developmental encephal
Genotype-phenotype correlations in SCN8A-related disorders reveal prognostic and therapeutic implications.
Johannesen KM, Liu Y, Koko M, Gjerulfsen CE, Sonnenberg L, Schubert J, Fenger CD, Eltokhi A, Rannap M, Koch NA, Lauxmann S, Krüger J, Kegele J, Canafoglia L, Franceschetti S, Mayer T, Rebstock J, Zacher P, Ruf S, Alber M, Sterbova K, Lassuthová P, Vlckova M, Lemke JR, Platzer K, Krey I, Heine C, Wieczorek D, Kroell-Seger J, Lund C, Klein KM, Au PYB, Rho JM, Ho AW, Masnada S, Veggiotti P, Giordano L, Accorsi P, Hoei-Hansen CE, Striano P, Zara F, Verhelst H, Verhoeven JS, Braakman HMH, van der Zwaag B, Harder AVE, Brilstra E, Pendziwiat M, Lebon S, Vaccarezza M, Le NM, Christensen J, Grønborg S, Scherer SW, Howe J, Fazeli W, Howell KB, Leventer R, Stutterd C, Walsh S, Gerard M, Gerard B, Matricardi S, Bonardi CM, Sartori S, Berger A, Hoffman-Zacharska D, Mastrangelo M, Darra F, Vøllo A, Motazacker MM, Lakeman P, Nizon M, Betzler C, Altuzarra C, Caume R, Roubertie A, Gélisse P, Marini C, Guerrini R, Bilan F, Tibussek D, Koch-Hogrebe M, Perry MS, Ichikawa S, Dadali E, Sharkov A, Mishina I, Abramov M, Kanivets I, Korostelev S, Kutsev S, Wain KE, Eisenhauer N, Wagner M, Savatt JM, Müller-Schlüter K, Bassan H, Borovikov A, Nassogne MC, Destrée A, Schoonjans AS, Meuwissen M, Buzatu M, Jan… See abstract for full author list ➔ Johannesen KM, et al. Brain. 2022 Sep 14;145(9):2991-3009. doi: 10.1093/brain/awab321. Brain. 2022. PMID: 34431999 Free PMC article.
Six different clinical subgroups were identified: Group 1, benign familial infantile epilepsy (n = 15, normal cognition, treatable seizures); Group 2, intermediate epilepsy (n = 33, mild intellectual disability, partially pharmaco-responsive); Group 3, developmen
Six different clinical subgroups were identified: Group 1, benign familial infantile epilepsy (n = 15, normal cognition, treatable se …
Early childhood epilepsies: epidemiology, classification, aetiology, and socio-economic determinants.
Symonds JD, Elliott KS, Shetty J, Armstrong M, Brunklaus A, Cutcutache I, Diver LA, Dorris L, Gardiner S, Jollands A, Joss S, Kirkpatrick M, McLellan A, MacLeod S, O'Regan M, Page M, Pilley E, Pilz DT, Stephen E, Stewart K, Ashrafian H, Knight JC, Zuberi SM. Symonds JD, et al. Brain. 2021 Oct 22;144(9):2879-2891. doi: 10.1093/brain/awab162. Brain. 2021. PMID: 34687210 Free PMC article.
Twenty-four months after presentation, 36% of children had drug-resistant epilepsy (DRE), and 49% had global developmental delay (GDD). Identification of an aetiology was the strongest determinant of both DRE and GDD. Aetiology was determined in 82% of those with DR …
Twenty-four months after presentation, 36% of children had drug-resistant epilepsy (DRE), and 49% had global developmental del …
Expanding the genetic and phenotypic relevance of KCNB1 variants in developmental and epileptic encephalopathies: 27 new patients and overview of the literature.
Bar C, Barcia G, Jennesson M, Le Guyader G, Schneider A, Mignot C, Lesca G, Breuillard D, Montomoli M, Keren B, Doummar D, Billette de Villemeur T, Afenjar A, Marey I, Gerard M, Isnard H, Poisson A, Dupont S, Berquin P, Meyer P, Genevieve D, De Saint Martin A, El Chehadeh S, Chelly J, Guët A, Scalais E, Dorison N, Myers CT, Mefford HC, Howell KB, Marini C, Freeman JL, Nica A, Terrone G, Sekhara T, Lebre AS, Odent S, Sadleir LG, Munnich A, Guerrini R, Scheffer IE, Kabashi E, Nabbout R. Bar C, et al. Hum Mutat. 2020 Jan;41(1):69-80. doi: 10.1002/humu.23915. Epub 2019 Oct 4. Hum Mutat. 2020. PMID: 31513310 Free article. Review.
Developmental and epileptic encephalopathies (DEE) refer to a heterogeneous group of devastating neurodevelopmental disorders. ...Eighty-five percent of patients developed epilepsies with variable syndromes and prognosis. Truncating variants in the C-t
Developmental and epileptic encephalopathies (DEE) refer to a heterogeneous group of devastating neurodevelopmental dis
849 results