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Benign familial infantile epilepsy

MedGen UID:
1806836
•Concept ID:
C5575231
•
Disease or Syndrome
Synonyms: Benign familial infantile seizures; Benign infantile familial convulsions
SNOMED CT: BFIE - benign familial infantile epilepsy (1237571004); BFIS - benign familial infantile seizures (1237571004); Benign familial infantile epilepsy (1237571004); Benign familial infantile convulsions (1237571004)
Modes of inheritance:
Autosomal dominant inheritance
MedGen UID:
141047
•Concept ID:
C0443147
•
Intellectual Product
Source: Orphanet
A mode of inheritance that is observed for traits related to a gene encoded on one of the autosomes (i.e., the human chromosomes 1-22) in which a trait manifests in heterozygotes. In the context of medical genetics, an autosomal dominant disorder is caused when a single copy of the mutant allele is present. Males and females are affected equally, and can both transmit the disorder with a risk of 50% for each child of inheriting the mutant allele.
Autosomal dominant inheritance (Orphanet)
 
Related genes: PRRT2, SCN8A, SCN2A
 
Monarch Initiative: MONDO:0017615
OMIM® Phenotypic series: PS601764
Orphanet: ORPHA306

Definition

A genetic epileptic syndrome characterized by the occurrence of afebrile repeated seizures in healthy infants, between the third and eighth month of life with clusters (8-10 a day) of repeated and brief episodes (2-5 minutes) over a few days. They are usually focal but can sometimes become generalized. A family history of the same epilepsy is a constant finding. The disease is genetically heterogeneous, in the majority of cases, mutations in the proline-rich transmembrane protein 2 (PRRT2) gene located at 16p11.2 have been found. Mutations have also been found in the SCN2A gene (2q24.3) encoding the brain sodium channel NaV1.2 and rarely in the KCNQ2 (20q13.33) and KCNQ3 (8q24) genes both encoding potassium channels. Additionally, three other chromosomal loci have been identified that are mapped to chromosome 19q, 16p and 1p. Transmitted as an autosomal dominant trait with incomplete penetrance. [from SNOMEDCT_US]

Professional guidelines

PubMed

The International SCN8A Patient Registry: A Scientific Resource to Advance the Understanding and Treatment of a Rare Pediatric Neurodevelopmental Syndrome.
Andrews JG, Galindo MK, Hack JB, Watkins JC, Conecker GA, Hammer MF; SCN8A Research Consortium
J Registry Manag 2023 Spring;50(1):4-10. PMID: 37577282Free PMC Article
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, Jansen A, Scalais E, Srivastava S, Tan WH, Olson HE, Loddenkemper T, Poduri A, Helbig KL, Helbig I, Fitzgerald MP, Goldberg EM, Roser T, Borggraefe I, Brünger T, May P, Lal D, Lederer D, Rubboli G, Heyne HO, Lesca G, Hedrich UBS, Benda J, Gardella E, Lerche H, Møller RS
Brain 2022 Sep 14;145(9):2991-3009. doi: 10.1093/brain/awab321. PMID: 34431999Free PMC Article

Recent clinical studies

Etiology

Evaluation of the feasibility, diagnostic yield, and clinical utility of rapid genome sequencing in infantile epilepsy (Gene-STEPS): an international, multicentre, pilot cohort study.
D'Gama AM, Mulhern S, Sheidley BR, Boodhoo F, Buts S, Chandler NJ, Cobb J, Curtis M, Higginbotham EJ, Holland J, Khan T, Koh J, Liang NSY, McRae L, Nesbitt SE, Oby BT, Paternoster B, Patton A, Rose G, Scotchman E, Valentine R, Wiltrout KN; Gene-STEPS Study Group; IPCHiP Executive Committee, Hayeems RZ, Jain P, Lunke S, Marshall CR, Rockowitz S, Sebire NJ, Stark Z, White SM, Chitty LS, Cross JH, Scheffer IE, Chau V, Costain G, Poduri A, Howell KB, McTague A
Lancet Neurol 2023 Sep;22(9):812-825. doi: 10.1016/S1474-4422(23)00246-6. PMID: 37596007Free PMC Article
Epidemiology of Developmental and Epileptic Encephalopathy and of Intellectual Disability and Epilepsy in Children.
Poke G, Stanley J, Scheffer IE, Sadleir LG
Neurology 2023 Mar 28;100(13):e1363-e1375. Epub 2022 Dec 29 doi: 10.1212/WNL.0000000000206758. PMID: 36581463Free PMC Article
Efficacy and Safety of Fenfluramine for the Treatment of Seizures Associated With Lennox-Gastaut Syndrome: A Randomized Clinical Trial.
Knupp KG, Scheffer IE, Ceulemans B, Sullivan JE, Nickels KC, Lagae L, Guerrini R, Zuberi SM, Nabbout R, Riney K, Shore S, Agarwal A, Lock M, Farfel GM, Galer BS, Gammaitoni AR, Davis R, Gil-Nagel A
JAMA Neurol 2022 Jun 1;79(6):554-564. doi: 10.1001/jamaneurol.2022.0829. PMID: 35499850Free PMC Article
International consensus on diagnosis and management of Dravet syndrome.
Wirrell EC, Hood V, Knupp KG, Meskis MA, Nabbout R, Scheffer IE, Wilmshurst J, Sullivan J
Epilepsia 2022 Jul;63(7):1761-1777. Epub 2022 May 12 doi: 10.1111/epi.17274. PMID: 35490361Free PMC Article
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, Jansen A, Scalais E, Srivastava S, Tan WH, Olson HE, Loddenkemper T, Poduri A, Helbig KL, Helbig I, Fitzgerald MP, Goldberg EM, Roser T, Borggraefe I, Brünger T, May P, Lal D, Lederer D, Rubboli G, Heyne HO, Lesca G, Hedrich UBS, Benda J, Gardella E, Lerche H, Møller RS
Brain 2022 Sep 14;145(9):2991-3009. doi: 10.1093/brain/awab321. PMID: 34431999Free PMC Article

Diagnosis

Diagnostic utility of DNA methylation analysis in genetically unsolved pediatric epilepsies and CHD2 episignature refinement.
LaFlamme CW, Rastin C, Sengupta S, Pennington HE, Russ-Hall SJ, Schneider AL, Bonkowski ES, Almanza Fuerte EP, Allan TJ, Zalusky MP, Goffena J, Gibson SB, Nyaga DM, Lieffering N, Hebbar M, Walker EV, Darnell D, Olsen SR, Kolekar P, Djekidel MN, Rosikiewicz W, McConkey H, Kerkhof J, Levy MA, Relator R, Lev D, Lerman-Sagie T, Park KL, Alders M, Cappuccio G, Chatron N, Demain L, Genevieve D, Lesca G, Roscioli T, Sanlaville D, Tedder ML, Gupta S, Jones EA, Weisz-Hubshman M, Ketkar S, Dai H, Worley KC, Rosenfeld JA, Chao HT; Undiagnosed Diseases Network, Neale G, Carvill GL; University of Washington Center for Rare Disease Research, Wang Z, Berkovic SF, Sadleir LG, Miller DE, Scheffer IE, Sadikovic B, Mefford HC
Nat Commun 2024 Aug 6;15(1):6524. doi: 10.1038/s41467-024-50159-6. PMID: 39107278Free PMC Article
Rates of Status Epilepticus and Sudden Unexplained Death in Epilepsy in People With Genetic Developmental and Epileptic Encephalopathies.
Donnan AM, Schneider AL, Russ-Hall S, Churilov L, Scheffer IE
Neurology 2023 Apr 18;100(16):e1712-e1722. Epub 2023 Feb 7 doi: 10.1212/WNL.0000000000207080. PMID: 36750385Free PMC Article
Epidemiology of Developmental and Epileptic Encephalopathy and of Intellectual Disability and Epilepsy in Children.
Poke G, Stanley J, Scheffer IE, Sadleir LG
Neurology 2023 Mar 28;100(13):e1363-e1375. Epub 2022 Dec 29 doi: 10.1212/WNL.0000000000206758. PMID: 36581463Free PMC Article
Efficacy and Safety of Fenfluramine for the Treatment of Seizures Associated With Lennox-Gastaut Syndrome: A Randomized Clinical Trial.
Knupp KG, Scheffer IE, Ceulemans B, Sullivan JE, Nickels KC, Lagae L, Guerrini R, Zuberi SM, Nabbout R, Riney K, Shore S, Agarwal A, Lock M, Farfel GM, Galer BS, Gammaitoni AR, Davis R, Gil-Nagel A
JAMA Neurol 2022 Jun 1;79(6):554-564. doi: 10.1001/jamaneurol.2022.0829. PMID: 35499850Free PMC Article
International consensus on diagnosis and management of Dravet syndrome.
Wirrell EC, Hood V, Knupp KG, Meskis MA, Nabbout R, Scheffer IE, Wilmshurst J, Sullivan J
Epilepsia 2022 Jul;63(7):1761-1777. Epub 2022 May 12 doi: 10.1111/epi.17274. PMID: 35490361Free PMC Article

Therapy

Practical considerations for the use of fenfluramine to manage patients with Dravet syndrome or Lennox-Gastaut syndrome in clinical practice.
Wirrell EC, Lagae L, Scheffer IE, Cross JH, Specchio N, Strzelczyk A
Epilepsia Open 2024 Oct;9(5):1643-1657. Epub 2024 Jul 4 doi: 10.1002/epi4.12998. PMID: 38962968Free PMC Article
Does long-term phenytoin have a place in Dravet syndrome?
Zographos GA, Russ-Hall SJ, Scheffer IE
Ann Clin Transl Neurol 2022 Dec;9(12):2036-2040. Epub 2022 Oct 31 doi: 10.1002/acn3.51684. PMID: 36314457Free PMC Article
Efficacy and Safety of Fenfluramine for the Treatment of Seizures Associated With Lennox-Gastaut Syndrome: A Randomized Clinical Trial.
Knupp KG, Scheffer IE, Ceulemans B, Sullivan JE, Nickels KC, Lagae L, Guerrini R, Zuberi SM, Nabbout R, Riney K, Shore S, Agarwal A, Lock M, Farfel GM, Galer BS, Gammaitoni AR, Davis R, Gil-Nagel A
JAMA Neurol 2022 Jun 1;79(6):554-564. doi: 10.1001/jamaneurol.2022.0829. PMID: 35499850Free PMC Article
A randomized, double-blind trial of triheptanoin for drug-resistant epilepsy in glucose transporter 1 deficiency syndrome.
Striano P, Auvin S, Collins A, Horvath R, Scheffer IE, Tzadok M, Miller I, Kay Koenig M, Lacy A, Davis R, Garcia-Cazorla A, Saneto RP, Brandabur M, Blair S, Koutsoukos T, De Vivo D
Epilepsia 2022 Jul;63(7):1748-1760. Epub 2022 May 21 doi: 10.1111/epi.17263. PMID: 35441706Free PMC Article
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, Jansen A, Scalais E, Srivastava S, Tan WH, Olson HE, Loddenkemper T, Poduri A, Helbig KL, Helbig I, Fitzgerald MP, Goldberg EM, Roser T, Borggraefe I, Brünger T, May P, Lal D, Lederer D, Rubboli G, Heyne HO, Lesca G, Hedrich UBS, Benda J, Gardella E, Lerche H, Møller RS
Brain 2022 Sep 14;145(9):2991-3009. doi: 10.1093/brain/awab321. PMID: 34431999Free PMC Article

Prognosis

The role of copy number variants in the genetic architecture of common familial epilepsies.
Epi4K Consortium
Epilepsia 2024 Mar;65(3):792-804. Epub 2024 Jan 20 doi: 10.1111/epi.17860. PMID: 38101940Free PMC Article
Evaluation of the feasibility, diagnostic yield, and clinical utility of rapid genome sequencing in infantile epilepsy (Gene-STEPS): an international, multicentre, pilot cohort study.
D'Gama AM, Mulhern S, Sheidley BR, Boodhoo F, Buts S, Chandler NJ, Cobb J, Curtis M, Higginbotham EJ, Holland J, Khan T, Koh J, Liang NSY, McRae L, Nesbitt SE, Oby BT, Paternoster B, Patton A, Rose G, Scotchman E, Valentine R, Wiltrout KN; Gene-STEPS Study Group; IPCHiP Executive Committee, Hayeems RZ, Jain P, Lunke S, Marshall CR, Rockowitz S, Sebire NJ, Stark Z, White SM, Chitty LS, Cross JH, Scheffer IE, Chau V, Costain G, Poduri A, Howell KB, McTague A
Lancet Neurol 2023 Sep;22(9):812-825. doi: 10.1016/S1474-4422(23)00246-6. PMID: 37596007Free PMC Article
Germline variants in tumor suppressor FBXW7 lead to impaired ubiquitination and a neurodevelopmental syndrome.
Stephenson SEM, Costain G, Blok LER, Silk MA, Nguyen TB, Dong X, Alhuzaimi DE, Dowling JJ, Walker S, Amburgey K, Hayeems RZ, Rodan LH, Schwartz MA, Picker J, Lynch SA, Gupta A, Rasmussen KJ, Schimmenti LA, Klee EW, Niu Z, Agre KE, Chilton I, Chung WK, Revah-Politi A, Au PYB, Griffith C, Racobaldo M, Raas-Rothschild A, Ben Zeev B, Barel O, Moutton S, Morice-Picard F, Carmignac V, Cornaton J, Marle N, Devinsky O, Stimach C, Wechsler SB, Hainline BE, Sapp K, Willems M, Bruel AL, Dias KR, Evans CA, Roscioli T, Sachdev R, Temple SEL, Zhu Y, Baker JJ, Scheffer IE, Gardiner FJ, Schneider AL, Muir AM, Mefford HC, Crunk A, Heise EM, Millan F, Monaghan KG, Person R, Rhodes L, Richards S, Wentzensen IM, Cogné B, Isidor B, Nizon M, Vincent M, Besnard T, Piton A, Marcelis C, Kato K, Koyama N, Ogi T, Goh ES, Richmond C, Amor DJ, Boyce JO, Morgan AT, Hildebrand MS, Kaspi A, Bahlo M, Friðriksdóttir R, Katrínardóttir H, Sulem P, Stefánsson K, Björnsson HT, Mandelstam S, Morleo M, Mariani M; TUDP Study Group, Scala M, Accogli A, Torella A, Capra V, Wallis M, Jansen S, Weisfisz Q, de Haan H, Sadedin S; Broad Center for Mendelian Genomics, Lim SC, White SM, Ascher DB, Schenck A, Lockhart PJ, Christodoulou J, Tan TY
Am J Hum Genet 2022 Apr 7;109(4):601-617. doi: 10.1016/j.ajhg.2022.03.002. PMID: 35395208Free PMC Article
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, Jansen A, Scalais E, Srivastava S, Tan WH, Olson HE, Loddenkemper T, Poduri A, Helbig KL, Helbig I, Fitzgerald MP, Goldberg EM, Roser T, Borggraefe I, Brünger T, May P, Lal D, Lederer D, Rubboli G, Heyne HO, Lesca G, Hedrich UBS, Benda J, Gardella E, Lerche H, Møller RS
Brain 2022 Sep 14;145(9):2991-3009. doi: 10.1093/brain/awab321. PMID: 34431999Free PMC Article
Benign familial infantile epilepsy.
Lee WL, Low PS, Rajan U
J Pediatr 1993 Oct;123(4):588-90. doi: 10.1016/s0022-3476(05)80958-8. PMID: 8410514

Clinical prediction guides

Stuttering associated with a pathogenic variant in the chaperone protein cyclophilin 40.
Morgan AT, Scerri TS, Vogel AP, Reid CA, Quach M, Jackson VE, McKenzie C, Burrows EL, Bennett MF, Turner SJ, Reilly S, Horton SE, Block S, Kefalianos E, Frigerio-Domingues C, Sainz E, Rigbye KA, Featherby TJ, Richards KL, Kueh A, Herold MJ, Corbett MA, Gecz J, Helbig I, Thompson-Lake DGY, Liégeois FJ, Morell RJ, Hung A, Drayna D, Scheffer IE, Wright DK, Bahlo M, Hildebrand MS
Brain 2023 Dec 1;146(12):5086-5097. doi: 10.1093/brain/awad314. PMID: 37977818Free PMC Article
Movement Disorders in Patients With Genetic Developmental and Epileptic Encephalopathies.
van der Veen S, Tse GTW, Ferretti A, Garone G, Post B, Specchio N, Fung VSC, Trivisano M, Scheffer IE
Neurology 2023 Nov 7;101(19):e1884-e1892. Epub 2023 Sep 25 doi: 10.1212/WNL.0000000000207808. PMID: 37748886Free PMC Article
Rates of Status Epilepticus and Sudden Unexplained Death in Epilepsy in People With Genetic Developmental and Epileptic Encephalopathies.
Donnan AM, Schneider AL, Russ-Hall S, Churilov L, Scheffer IE
Neurology 2023 Apr 18;100(16):e1712-e1722. Epub 2023 Feb 7 doi: 10.1212/WNL.0000000000207080. PMID: 36750385Free PMC Article
Efficacy and Safety of Fenfluramine for the Treatment of Seizures Associated With Lennox-Gastaut Syndrome: A Randomized Clinical Trial.
Knupp KG, Scheffer IE, Ceulemans B, Sullivan JE, Nickels KC, Lagae L, Guerrini R, Zuberi SM, Nabbout R, Riney K, Shore S, Agarwal A, Lock M, Farfel GM, Galer BS, Gammaitoni AR, Davis R, Gil-Nagel A
JAMA Neurol 2022 Jun 1;79(6):554-564. doi: 10.1001/jamaneurol.2022.0829. PMID: 35499850Free PMC Article
Germline variants in tumor suppressor FBXW7 lead to impaired ubiquitination and a neurodevelopmental syndrome.
Stephenson SEM, Costain G, Blok LER, Silk MA, Nguyen TB, Dong X, Alhuzaimi DE, Dowling JJ, Walker S, Amburgey K, Hayeems RZ, Rodan LH, Schwartz MA, Picker J, Lynch SA, Gupta A, Rasmussen KJ, Schimmenti LA, Klee EW, Niu Z, Agre KE, Chilton I, Chung WK, Revah-Politi A, Au PYB, Griffith C, Racobaldo M, Raas-Rothschild A, Ben Zeev B, Barel O, Moutton S, Morice-Picard F, Carmignac V, Cornaton J, Marle N, Devinsky O, Stimach C, Wechsler SB, Hainline BE, Sapp K, Willems M, Bruel AL, Dias KR, Evans CA, Roscioli T, Sachdev R, Temple SEL, Zhu Y, Baker JJ, Scheffer IE, Gardiner FJ, Schneider AL, Muir AM, Mefford HC, Crunk A, Heise EM, Millan F, Monaghan KG, Person R, Rhodes L, Richards S, Wentzensen IM, Cogné B, Isidor B, Nizon M, Vincent M, Besnard T, Piton A, Marcelis C, Kato K, Koyama N, Ogi T, Goh ES, Richmond C, Amor DJ, Boyce JO, Morgan AT, Hildebrand MS, Kaspi A, Bahlo M, Friðriksdóttir R, Katrínardóttir H, Sulem P, Stefánsson K, Björnsson HT, Mandelstam S, Morleo M, Mariani M; TUDP Study Group, Scala M, Accogli A, Torella A, Capra V, Wallis M, Jansen S, Weisfisz Q, de Haan H, Sadedin S; Broad Center for Mendelian Genomics, Lim SC, White SM, Ascher DB, Schenck A, Lockhart PJ, Christodoulou J, Tan TY
Am J Hum Genet 2022 Apr 7;109(4):601-617. doi: 10.1016/j.ajhg.2022.03.002. PMID: 35395208Free PMC Article

Recent systematic reviews

Guidelines on the diagnosis, clinical assessments, treatment and management for CLN2 disease patients.
Mole SE, Schulz A, Badoe E, Berkovic SF, de Los Reyes EC, Dulz S, Gissen P, Guelbert N, Lourenco CM, Mason HL, Mink JW, Murphy N, Nickel M, Olaya JE, Scarpa M, Scheffer IE, Simonati A, Specchio N, Von Löbbecke I, Wang RY, Williams RE
Orphanet J Rare Dis 2021 Apr 21;16(1):185. doi: 10.1186/s13023-021-01813-5. PMID: 33882967Free PMC Article

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