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Benign Familial Convulsion

MedGen UID:
855174
•Concept ID:
C3889476
•
Disease or Syndrome
Synonym: Benign Familal Neonatal Seizures

Definition

A group of genetically-determined conditions characterized by a wide spectrum of seizure types occurring in otherwise healthy newborn infants that start during the first week of life and spontaneously disappear between the first and twelfth months of life. [from NCI]

Term Hierarchy

CClinical test,  RResearch test,  OOMIM,  GGeneReviews,  VClinVar  
  • CROGVBenign Familial Convulsion

Professional guidelines

PubMed

Neonatal Hyperbilirubinemia: Evaluation and Treatment.
Par EJ, Hughes CA, DeRico P
Am Fam Physician 2023 May;107(5):525-534. PMID: 37192079
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
Epilepsy Syndromes in the First Year of Life and Usefulness of Genetic Testing for Precision Therapy.
Bayat A, Bayat M, Rubboli G, Møller RS
Genes (Basel) 2021 Jul 8;12(7) doi: 10.3390/genes12071051. PMID: 34356067Free PMC Article

Recent clinical studies

Etiology

Neonatal Hyperbilirubinemia: Evaluation and Treatment.
Par EJ, Hughes CA, DeRico P
Am Fam Physician 2023 May;107(5):525-534. PMID: 37192079
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
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
The phenotypic spectrum of SCN2A-related epilepsy.
Reynolds C, King MD, Gorman KM
Eur J Paediatr Neurol 2020 Jan;24:117-122. Epub 2019 Dec 12 doi: 10.1016/j.ejpn.2019.12.016. PMID: 31924505

Diagnosis

Neonatal Hyperbilirubinemia: Evaluation and Treatment.
Par EJ, Hughes CA, DeRico P
Am Fam Physician 2023 May;107(5):525-534. PMID: 37192079
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
Epilepsy Syndromes in the First Year of Life and Usefulness of Genetic Testing for Precision Therapy.
Bayat A, Bayat M, Rubboli G, Møller RS
Genes (Basel) 2021 Jul 8;12(7) doi: 10.3390/genes12071051. PMID: 34356067Free PMC Article

Therapy

Best practices for the management of febrile seizures in children.
Ferretti A, Riva A, Fabrizio A, Bruni O, Capovilla G, Foiadelli T, Orsini A, Raucci U, Romeo A, Striano P, Parisi P
Ital J Pediatr 2024 May 12;50(1):95. doi: 10.1186/s13052-024-01666-1. PMID: 38735928Free 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
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
Prophylactic drug management for febrile seizures in children.
Offringa M, Newton R, Nevitt SJ, Vraka K
Cochrane Database Syst Rev 2021 Jun 16;6(6):CD003031. doi: 10.1002/14651858.CD003031.pub4. PMID: 34131913Free PMC Article
Febrile seizures.
Shinnar S, Glauser TA
J Child Neurol 2002 Jan;17 Suppl 1:S44-52. doi: 10.1177/08830738020170010601. PMID: 11918463

Prognosis

Best practices for the management of febrile seizures in children.
Ferretti A, Riva A, Fabrizio A, Bruni O, Capovilla G, Foiadelli T, Orsini A, Raucci U, Romeo A, Striano P, Parisi P
Ital J Pediatr 2024 May 12;50(1):95. doi: 10.1186/s13052-024-01666-1. PMID: 38735928Free 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
The phenotypic spectrum of SCN2A-related epilepsy.
Reynolds C, King MD, Gorman KM
Eur J Paediatr Neurol 2020 Jan;24:117-122. Epub 2019 Dec 12 doi: 10.1016/j.ejpn.2019.12.016. PMID: 31924505
Idiopathic focal epilepsies.
Vigevano F, Specchio N, Fejerman N
Handb Clin Neurol 2013;111:591-604. doi: 10.1016/B978-0-444-52891-9.00061-0. PMID: 23622206
Febrile seizures.
Shinnar S, Glauser TA
J Child Neurol 2002 Jan;17 Suppl 1:S44-52. doi: 10.1177/08830738020170010601. PMID: 11918463

Clinical prediction guides

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
Prophylactic drug management for febrile seizures in children.
Offringa M, Newton R, Nevitt SJ, Vraka K
Cochrane Database Syst Rev 2021 Jun 16;6(6):CD003031. doi: 10.1002/14651858.CD003031.pub4. PMID: 34131913Free PMC Article
The phenotypic spectrum of SCN2A-related epilepsy.
Reynolds C, King MD, Gorman KM
Eur J Paediatr Neurol 2020 Jan;24:117-122. Epub 2019 Dec 12 doi: 10.1016/j.ejpn.2019.12.016. PMID: 31924505
Tuberous sclerosis.
Kwiatkowski DJ, Short MP
Arch Dermatol 1994 Mar;130(3):348-54. PMID: 8129414

Recent systematic reviews

KCNQ2-Related Epilepsy: Genotype-Phenotype Relationship with Tailored Antiseizure Medication (ASM)-A Systematic Review.
Falsaperla R, Criscione R, Cimino C, Pisani F, Ruggieri M
Neuropediatrics 2023 Oct;54(5):297-307. Epub 2023 Mar 22 doi: 10.1055/a-2060-4576. PMID: 36948217
Prophylactic drug management for febrile seizures in children.
Offringa M, Newton R, Nevitt SJ, Vraka K
Cochrane Database Syst Rev 2021 Jun 16;6(6):CD003031. doi: 10.1002/14651858.CD003031.pub4. PMID: 34131913Free PMC Article
Familial Cortical Myoclonic Tremor and Epilepsy, an Enigmatic Disorder: From Phenotypes to Pathophysiology and Genetics. A Systematic Review.
van den Ende T, Sharifi S, van der Salm SMA, van Rootselaar AF
Tremor Other Hyperkinet Mov (N Y) 2018;8:503. Epub 2018 Jan 23 doi: 10.7916/D85155WJ. PMID: 29416935Free PMC Article
Prophylactic drug management for febrile seizures in children.
Offringa M, Newton R, Cozijnsen MA, Nevitt SJ
Cochrane Database Syst Rev 2017 Feb 22;2(2):CD003031. doi: 10.1002/14651858.CD003031.pub3. PMID: 28225210Free PMC Article
Clinical and laboratory features of calcium-sensing receptor disorders: a systematic review.
Gunn IR, Gaffney D
Ann Clin Biochem 2004 Nov;41(Pt 6):441-58. doi: 10.1258/0004563042466802. PMID: 15588433

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