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Intellectual disability, autosomal dominant 10(MRD10)

MedGen UID:
481914
•Concept ID:
C3280284
•
Mental or Behavioral Dysfunction
Synonym: MRD10
 
Gene (location): CACNG2 (22q12.3)
 
Monarch Initiative: MONDO:0013657
OMIM®: 614256

Definition

Any autosomal dominant non-syndromic intellectual disability in which the cause of the disease is a mutation in the CACNG2 gene. [from MONDO]

Clinical features

From HPO
Intellectual disability, moderate
MedGen UID:
7680
•Concept ID:
C0026351
•
Mental or Behavioral Dysfunction
Moderate mental retardation is defined as an intelligence quotient (IQ) in the range of 35-49.
See: Feature record | Search on this feature
Seizure
MedGen UID:
20693
•Concept ID:
C0036572
•
Sign or Symptom
A seizure is an intermittent abnormality of nervous system physiology characterized by a transient occurrence of signs and/or symptoms due to abnormal excessive or synchronous neuronal activity in the brain.
See: Feature record | Search on this feature
Brain imaging abnormality
MedGen UID:
751376
•Concept ID:
C2711610
•
Finding
An anomaly of metabolism or structure of the brain identified by imaging.
See: Feature record | Search on this feature

Professional guidelines

PubMed

Genotype/phenotype correlation in 123 Chinese patients with Tuberous Sclerosis Complex.
Ng SY, Luk HM, Hau EW, Cheng SS, Yu KP, Ho S, Mok MT, Lo IF
Eur J Med Genet 2022 Oct;65(10):104573. Epub 2022 Jul 31 doi: 10.1016/j.ejmg.2022.104573. PMID: 35918040
Assessing Utility of Clinical Exome Sequencing in Diagnosis of Rare Idiopathic Neurodevelopmental Disorders in Indian Population.
Sheth H, Pancholi D, Bhavsar R, Mannan AU, Ganapathy A, Chowdhury M, Shah S, Solanki D, Sheth F, Sheth J
Neurol India 2021 Nov-Dec;69(6):1729-1736. doi: 10.4103/0028-3886.333475. PMID: 34979677

Recent clinical studies

Etiology

Dermatological findings in Rubinstein-Taybi Syndrome.
Cammarata-Scalisi F, Diociaiuti A, Cárdenas Tadich A, Sandoval X, Oranges T, Filippeschi C, Araya Castillo M, Willoughby CE, Cerri A, Gervasini C, Callea M
Ital J Dermatol Venerol 2023 Aug;158(4):316-320. Epub 2023 Jun 7 doi: 10.23736/S2784-8671.23.07547-3. PMID: 37282850
Jansen-de Vries syndrome: Expansion of the PPM1D clinical and phenotypic spectrum in 34 families.
Wojcik MH, Srivastava S, Agrawal PB, Balci TB, Callewaert B, Calvo PL, Carli D, Caudle M, Colaiacovo S, Cross L, Demetriou K, Drazba K, Dutra-Clarke M, Edwards M, Genetti CA, Grange DK, Hickey SE, Isidor B, Küry S, Lachman HM, Lavillaureix A, Lyons MJ, Marcelis C, Marco EJ, Martinez-Agosto JA, Nowak C, Pizzol A, Planes M, Prijoles EJ, Riberi E, Rush ET, Russell BE, Sachdev R, Schmalz B, Shears D, Stevenson DA, Wilson K, Jansen S, de Vries BBA, Curry CJ
Am J Med Genet A 2023 Jul;191(7):1900-1910. Epub 2023 May 14 doi: 10.1002/ajmg.a.63226. PMID: 37183572Free PMC Article
Association of Alzheimer Disease With Life Expectancy in People With Down Syndrome.
Iulita MF, Garzón Chavez D, Klitgaard Christensen M, Valle Tamayo N, Plana-Ripoll O, Rasmussen SA, Roqué Figuls M, Alcolea D, Videla L, Barroeta I, Benejam B, Altuna M, Padilla C, Pegueroles J, Fernandez S, Belbin O, Carmona-Iragui M, Blesa R, Lleó A, Bejanin A, Fortea J
JAMA Netw Open 2022 May 2;5(5):e2212910. doi: 10.1001/jamanetworkopen.2022.12910. PMID: 35604690Free PMC Article
Diagnostic Yield of Intellectual Disability Gene Panels.
Pekeles H, Accogli A, Boudrahem-Addour N, Russell L, Parente F, Srour M
Pediatr Neurol 2019 Mar;92:32-36. Epub 2018 Nov 22 doi: 10.1016/j.pediatrneurol.2018.11.005. PMID: 30581057
Genetics of retinoblastoma.
Vogel F
Hum Genet 1979 Nov 1;52(1):1-54. doi: 10.1007/BF00284597. PMID: 393614

Diagnosis

Landscape of genetic infantile epileptic spasms syndrome-A multicenter cohort of 124 children from India.
Nagarajan B, Gowda VK, Yoganathan S, Sharawat IK, Srivastava K, Vora N, Badheka R, Danda S, Kalane U, Kaur A, Madaan P, Mehta S, Negi S, Panda PK, Rajadhyaksha S, Saini AG, Saini L, Shah S, Srinivasan VM, Suthar R, Thomas M, Vyas S, Sankhyan N, Sahu JK
Epilepsia Open 2023 Dec;8(4):1383-1404. Epub 2023 Aug 25 doi: 10.1002/epi4.12811. PMID: 37583270Free PMC Article
Dermatological findings in Rubinstein-Taybi Syndrome.
Cammarata-Scalisi F, Diociaiuti A, Cárdenas Tadich A, Sandoval X, Oranges T, Filippeschi C, Araya Castillo M, Willoughby CE, Cerri A, Gervasini C, Callea M
Ital J Dermatol Venerol 2023 Aug;158(4):316-320. Epub 2023 Jun 7 doi: 10.23736/S2784-8671.23.07547-3. PMID: 37282850
Jansen-de Vries syndrome: Expansion of the PPM1D clinical and phenotypic spectrum in 34 families.
Wojcik MH, Srivastava S, Agrawal PB, Balci TB, Callewaert B, Calvo PL, Carli D, Caudle M, Colaiacovo S, Cross L, Demetriou K, Drazba K, Dutra-Clarke M, Edwards M, Genetti CA, Grange DK, Hickey SE, Isidor B, Küry S, Lachman HM, Lavillaureix A, Lyons MJ, Marcelis C, Marco EJ, Martinez-Agosto JA, Nowak C, Pizzol A, Planes M, Prijoles EJ, Riberi E, Rush ET, Russell BE, Sachdev R, Schmalz B, Shears D, Stevenson DA, Wilson K, Jansen S, de Vries BBA, Curry CJ
Am J Med Genet A 2023 Jul;191(7):1900-1910. Epub 2023 May 14 doi: 10.1002/ajmg.a.63226. PMID: 37183572Free PMC Article
Gain-of-function variants in the ion channel gene TRPM3 underlie a spectrum of neurodevelopmental disorders.
Burglen L, Van Hoeymissen E, Qebibo L, Barth M, Belnap N, Boschann F, Depienne C, De Clercq K, Douglas AGL, Fitzgerald MP, Foulds N, Garel C, Helbig I, Held K, Horn D, Janssen A, Kaindl AM, Narayanan V, Prager C, Rupin-Mas M, Afenjar A, Zhao S, Ramaekers VT, Ruggiero SM, Thomas S, Valence S, Van Maldergem L, Rohacs T, Rodriguez D, Dyment D, Voets T, Vriens J
Elife 2023 Jan 17;12 doi: 10.7554/eLife.81032. PMID: 36648066Free PMC Article
Association of Alzheimer Disease With Life Expectancy in People With Down Syndrome.
Iulita MF, Garzón Chavez D, Klitgaard Christensen M, Valle Tamayo N, Plana-Ripoll O, Rasmussen SA, Roqué Figuls M, Alcolea D, Videla L, Barroeta I, Benejam B, Altuna M, Padilla C, Pegueroles J, Fernandez S, Belbin O, Carmona-Iragui M, Blesa R, Lleó A, Bejanin A, Fortea J
JAMA Netw Open 2022 May 2;5(5):e2212910. doi: 10.1001/jamanetworkopen.2022.12910. PMID: 35604690Free PMC Article

Therapy

Association of Alzheimer Disease With Life Expectancy in People With Down Syndrome.
Iulita MF, Garzón Chavez D, Klitgaard Christensen M, Valle Tamayo N, Plana-Ripoll O, Rasmussen SA, Roqué Figuls M, Alcolea D, Videla L, Barroeta I, Benejam B, Altuna M, Padilla C, Pegueroles J, Fernandez S, Belbin O, Carmona-Iragui M, Blesa R, Lleó A, Bejanin A, Fortea J
JAMA Netw Open 2022 May 2;5(5):e2212910. doi: 10.1001/jamanetworkopen.2022.12910. PMID: 35604690Free PMC Article
Wiedemann-steiner syndrome with a de novo mutation in KMT2A: A case report.
Jinxiu L, Shuimei L, Ming X, Jonathan LC, Xiangju L, Wenyuan D
Medicine (Baltimore) 2020 Apr;99(16):e19813. doi: 10.1097/MD.0000000000019813. PMID: 32311999Free PMC Article
Further delineation of Aymé-Gripp syndrome and use of automated facial analysis tool.
Amudhavalli SM, Hanson R, Angle B, Bontempo K, Gripp KW
Am J Med Genet A 2018 Jul;176(7):1648-1656. doi: 10.1002/ajmg.a.38832. PMID: 30160832
Characterization of ANKRD11 mutations in humans and mice related to KBG syndrome.
Walz K, Cohen D, Neilsen PM, Foster J 2nd, Brancati F, Demir K, Fisher R, Moffat M, Verbeek NE, Bjørgo K, Lo Castro A, Curatolo P, Novelli G, Abad C, Lei C, Zhang L, Diaz-Horta O, Young JI, Callen DF, Tekin M
Hum Genet 2015 Feb;134(2):181-90. Epub 2014 Nov 21 doi: 10.1007/s00439-014-1509-2. PMID: 25413698
Clinical whole exome sequencing in child neurology practice.
Srivastava S, Cohen JS, Vernon H, Barañano K, McClellan R, Jamal L, Naidu S, Fatemi A
Ann Neurol 2014 Oct;76(4):473-83. Epub 2014 Aug 30 doi: 10.1002/ana.24251. PMID: 25131622

Prognosis

Parkinson's disease - genetic cause.
Cherian A, K P D, Vijayaraghavan A
Curr Opin Neurol 2023 Aug 1;36(4):292-301. Epub 2023 May 24 doi: 10.1097/WCO.0000000000001167. PMID: 37366140
The clinical and genetic spectrum of autosomal-recessive TOR1A-related disorders.
Saffari A, Lau T, Tajsharghi H, Karimiani EG, Kariminejad A, Efthymiou S, Zifarelli G, Sultan T, Toosi MB, Sedighzadeh S, Siu VM, Ortigoza-Escobar JD, AlShamsi AM, Ibrahim S, Al-Sannaa NA, Al-Hertani W, Sandra W, Tarnopolsky M, Alavi S, Li C, Day-Salvatore DL, Martínez-González MJ, Levandoski KM, Bedoukian E, Madan-Khetarpal S, Idleburg MJ, Menezes MJ, Siddharth A, Platzer K, Oppermann H, Smitka M, Collins F, Lek M, Shahrooei M, Ghavideldarestani M, Herman I, Rendu J, Faure J, Baker J, Bhambhani V, Calderwood L, Akhondian J, Imannezhad S, Mirzadeh HS, Hashemi N, Doosti M, Safi M, Ahangari N, Torbati PN, Abedini S, Salpietro V, Gulec EY, Eshaghian S, Ghazavi M, Pascher MT, Vogel M, Abicht A, Moutton S, Bruel AL, Rieubland C, Gallati S, Strom TM, Lochmüller H, Mohammadi MH, Alvi JR, Zackai EH, Keena BA, Skraban CM, Berger SI, Andrew EH, Rahimian E, Morrow MM, Wentzensen IM, Millan F, Henderson LB, Dafsari HS, Jungbluth H, Gomez-Ospina N, McRae A, Peter M, Veltra D, Marinakis NM, Sofocleous C, Ashrafzadeh F, Pehlivan D, Lemke JR, Melki J, Benezit A, Bauer P, Weis D, Lupski JR, Senderek J, Christodoulou J, Chung WK, Goodchild R, Offiah AC, Moreno-De-Luca A, Suri M, Ebrahimi-Fakhari D, Houlden H, Maroofian R
Brain 2023 Aug 1;146(8):3273-3288. doi: 10.1093/brain/awad039. PMID: 36757831Free PMC Article
Association of Alzheimer Disease With Life Expectancy in People With Down Syndrome.
Iulita MF, Garzón Chavez D, Klitgaard Christensen M, Valle Tamayo N, Plana-Ripoll O, Rasmussen SA, Roqué Figuls M, Alcolea D, Videla L, Barroeta I, Benejam B, Altuna M, Padilla C, Pegueroles J, Fernandez S, Belbin O, Carmona-Iragui M, Blesa R, Lleó A, Bejanin A, Fortea J
JAMA Netw Open 2022 May 2;5(5):e2212910. doi: 10.1001/jamanetworkopen.2022.12910. PMID: 35604690Free PMC Article
KIF1A-related autosomal dominant spastic paraplegias (SPG30) in Russian families.
Rudenskaya GE, Kadnikova VA, Ryzhkova OP, Bessonova LA, Dadali EL, Guseva DS, Markova TV, Khmelkova DN, Polyakov AV
BMC Neurol 2020 Aug 3;20(1):290. doi: 10.1186/s12883-020-01872-4. PMID: 32746806Free PMC Article
Autosomal-dominant early-onset spastic paraparesis with brain calcification due to IFIH1 gain-of-function.
Ruaud L, Rice GI, Cabrol C, Piard J, Rodero M, van Eyk L, Boucher-Brischoux E, de Noordhout AM, Maré R, Scalais E, Pauly F, Debray FG, Dobyns W, Uggenti C, Park JW, Hur S, Livingston JH, Crow YJ, Van Maldergem L
Hum Mutat 2018 Aug;39(8):1076-1080. Epub 2018 Jun 4 doi: 10.1002/humu.23554. PMID: 29782060Free PMC Article

Clinical prediction guides

Landscape of genetic infantile epileptic spasms syndrome-A multicenter cohort of 124 children from India.
Nagarajan B, Gowda VK, Yoganathan S, Sharawat IK, Srivastava K, Vora N, Badheka R, Danda S, Kalane U, Kaur A, Madaan P, Mehta S, Negi S, Panda PK, Rajadhyaksha S, Saini AG, Saini L, Shah S, Srinivasan VM, Suthar R, Thomas M, Vyas S, Sankhyan N, Sahu JK
Epilepsia Open 2023 Dec;8(4):1383-1404. Epub 2023 Aug 25 doi: 10.1002/epi4.12811. PMID: 37583270Free PMC Article
Parkinson's disease - genetic cause.
Cherian A, K P D, Vijayaraghavan A
Curr Opin Neurol 2023 Aug 1;36(4):292-301. Epub 2023 May 24 doi: 10.1097/WCO.0000000000001167. PMID: 37366140
The clinical and genetic spectrum of autosomal-recessive TOR1A-related disorders.
Saffari A, Lau T, Tajsharghi H, Karimiani EG, Kariminejad A, Efthymiou S, Zifarelli G, Sultan T, Toosi MB, Sedighzadeh S, Siu VM, Ortigoza-Escobar JD, AlShamsi AM, Ibrahim S, Al-Sannaa NA, Al-Hertani W, Sandra W, Tarnopolsky M, Alavi S, Li C, Day-Salvatore DL, Martínez-González MJ, Levandoski KM, Bedoukian E, Madan-Khetarpal S, Idleburg MJ, Menezes MJ, Siddharth A, Platzer K, Oppermann H, Smitka M, Collins F, Lek M, Shahrooei M, Ghavideldarestani M, Herman I, Rendu J, Faure J, Baker J, Bhambhani V, Calderwood L, Akhondian J, Imannezhad S, Mirzadeh HS, Hashemi N, Doosti M, Safi M, Ahangari N, Torbati PN, Abedini S, Salpietro V, Gulec EY, Eshaghian S, Ghazavi M, Pascher MT, Vogel M, Abicht A, Moutton S, Bruel AL, Rieubland C, Gallati S, Strom TM, Lochmüller H, Mohammadi MH, Alvi JR, Zackai EH, Keena BA, Skraban CM, Berger SI, Andrew EH, Rahimian E, Morrow MM, Wentzensen IM, Millan F, Henderson LB, Dafsari HS, Jungbluth H, Gomez-Ospina N, McRae A, Peter M, Veltra D, Marinakis NM, Sofocleous C, Ashrafzadeh F, Pehlivan D, Lemke JR, Melki J, Benezit A, Bauer P, Weis D, Lupski JR, Senderek J, Christodoulou J, Chung WK, Goodchild R, Offiah AC, Moreno-De-Luca A, Suri M, Ebrahimi-Fakhari D, Houlden H, Maroofian R
Brain 2023 Aug 1;146(8):3273-3288. doi: 10.1093/brain/awad039. PMID: 36757831Free PMC Article
Association of Alzheimer Disease With Life Expectancy in People With Down Syndrome.
Iulita MF, Garzón Chavez D, Klitgaard Christensen M, Valle Tamayo N, Plana-Ripoll O, Rasmussen SA, Roqué Figuls M, Alcolea D, Videla L, Barroeta I, Benejam B, Altuna M, Padilla C, Pegueroles J, Fernandez S, Belbin O, Carmona-Iragui M, Blesa R, Lleó A, Bejanin A, Fortea J
JAMA Netw Open 2022 May 2;5(5):e2212910. doi: 10.1001/jamanetworkopen.2022.12910. PMID: 35604690Free PMC Article
Genetics of retinoblastoma.
Vogel F
Hum Genet 1979 Nov 1;52(1):1-54. doi: 10.1007/BF00284597. PMID: 393614

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