Rigidity And Multifocal Seizure Syndrome, Lethal Neonatal; Rmfsl

Description

Lethal neonatal rigidity and multifocal seizure syndrome is a severe autosomal recessive epileptic encephalopathy characterized by onset of rigidity and intractable seizures at or soon after birth. Affected infants achieve no developmental milestones and die within the first months or years of life (summary by Saitsu et al., 2014).

Clinical Features

Top most frequent phenotypes and symptoms related to Rigidity And Multifocal Seizure Syndrome, Lethal Neonatal; Rmfsl

  • Seizures
  • Global developmental delay
  • Microcephaly
  • Micrognathia
  • Abnormal facial shape
  • Flexion contracture
  • Depressed nasal bridge
  • Hyperreflexia
  • Optic atrophy
  • Cerebellar atrophy
And another 29 symptoms. If you need more information about this disease we can help you.
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Incidence and onset information

Not enough data available about incidence and published cases.


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Rigidity And Multifocal Seizure Syndrome, Lethal Neonatal; Rmfsl Recommended genes panels

Panel Name, Specifity and genes Tested/covered
Epilepsy Advanced Sequencing and CNV Evaluation - Generalized, Absence, Focal,Febrile and Myoclonic Epilepsies.

By Athena Diagnostics Inc in United States.

ALPL, ADSL, SLC25A19, LIAS, ABAT, GAMT, GATM, SUCLA2, ALG9, GLDC, AMT, ALDH7A1, NDUFA1, L2HGDH, CYP27A1, SLC6A8, CHRNA7, PCDH19, SLC2A1, PHGDH , (...)

View the complete list with 64 more genes
Specificity
2 %
Genes
100 %
Epilepsy Advanced Sequencing and CNV Evaluation.

By Athena Diagnostics Inc in United States.

UBE3A, ALPL, ADSL, PAX6, CPT2, ATP6V0A2, HSD17B10, HPRT1, ADGRV1, SHH, POLG, SLC25A19, PANK2, MECP2, LIAS, ABAT, GAMT, GATM, STXBP1, SUCLA2 , (...)

View the complete list with 214 more genes
Specificity
1 %
Genes
100 %
Epilepsy Advanced Sequencing and CNV Evaluation-Epileptic Encephalopathy.

By Athena Diagnostics Inc in United States.

UBE3A, ADSL, SLC25A19, MECP2, LIAS, STXBP1, SLC25A22, ALG9, GLDC, AMT, SLC9A6, WWOX, ARX, CDKL5, FOXG1, PCDH19, SLC2A1, SYNGAP1, SCN1A, KCNJ11 , (...)

View the complete list with 47 more genes
Specificity
2 %
Genes
100 %
Early Infantile Epileptic Encephalopathy Panel.

By Genetic Services Laboratory University of Chicago in United States.

POLG, STXBP1, SLC25A22, ETHE1, WWOX, ARX, CDKL5, PCDH19, SLC2A1, SYNGAP1, SCN1A, EFHC1, GABRB3, ST3GAL5, SCN2A, GRIN2B, HCN1, KCNT1, KCNQ2, CHD2 , (...)

View the complete list with 25 more genes
Specificity
3 %
Genes
100 %
Ataxia Exome Panel.

By Genetic Services Laboratory University of Chicago in United States.

FMR1, TTR, UBE3A, AARS2, ABHD12, PC, UQCRQ, UQCRB, HLCS, BTD, ATP7B, ATPAF2, AUH, BCKDHA, BCKDHB, BCS1L, TWNK, C12orf65, ADSL, PRKCG , (...)

View the complete list with 460 more genes
Specificity
1 %
Genes
100 %
Comprehensive Epilepsy and Seizure Sequencing Panel with CNV Detection.

By PreventionGenetics PreventionGenetics in United States.

UBE3A, ADSL, TUBB3, POLG, MECP2, GAMT, STXBP1, TUBA1A, CTSD, SLC25A22, SLC9A6, ALDH7A1, TPP1, CLN3, WWOX, FARS2, ARX, CDKL5, FOXG1, MEF2C , (...)

View the complete list with 133 more genes
Specificity
1 %
Genes
100 %
Epilepsy and Seizure Plus Sequencing Panel with CNV Detection.

By PreventionGenetics PreventionGenetics in United States.

UBE3A, PTEN, ADSL, POLG, MECP2, LIAS, DHDDS, ABAT, SLC25A12, GAMT, GATM, STXBP1, CTSD, SLC25A22, GCSH, GLDC, AMT, SLC9A6, ALDH5A1, ALDH7A1 , (...)

View the complete list with 202 more genes
Specificity
1 %
Genes
100 %
Mental retardation - different panels.

By Institute of Human Genetics Cologne University in Germany.

FMR1, UBE3A, PTEN, MCCC1, MCCC2, ACAD9, PC, ANKH, HLCS, ATP7A, AUH, B4GALT7, BCKDHA, BCKDHB, BCS1L, C12orf65, ADSL, MMACHC, PRKCG, PAX6 , (...)

View the complete list with 847 more genes
Specificity
1 %
Genes
100 %
Microcephaly and Dwarfism.

By Institute of Human Genetics Cologne University in Germany.

MRE11, BRAT1, NHEJ1
Specificity
34 %
Genes
100 %
AllNeuro panel.

By Centogene AG - the Rare Disease Company in Germany.

F2, F5, FMR1, HTT, HFE, MTHFR, TTR, UBE3A, VHL, PTEN, AARS2, ABHD12, ACACA, ACAD9, ACADL, ACADM, ACADS, AGL, ACADVL, ACAT1 , (...)

View the complete list with 1185 more genes
Specificity
1 %
Genes
100 %
Epileptic Encephalopathy Panel.

By CeGaT GmbH in Germany.

MTHFR, UBE3A, ADSL, CPT2, MECP2, GAMT, STXBP1, SLC25A22, GCSH, GLDC, AMT, SLC9A6, ALDH7A1, MOCS2, MOCS1, ARX, CDKL5, FOXG1, MEF2C, PCDH19 , (...)

View the complete list with 57 more genes
Specificity
2 %
Genes
100 %
Epilepsy.

By Asper Biogene Asper Biogene LLC in Estonia.

UBE3A, MCCC1, ADSL, TUBB3, POLG, MECP2, GAMT, GATM, STXBP1, SLC25A22, ALG3, SLC9A6, ALDH7A1, MOCS2, MOCS1, WWOX, SLC6A8, ARX, CDKL5, FOXG1 , (...)

View the complete list with 104 more genes
Specificity
1 %
Genes
100 %
Invitae Epilepsy Panel.

By Invitae in United States.

UBE3A, ADSL, POLG, MECP2, LIAS, GAMT, GATM, STXBP1, CTSD, SLC25A22, SLC9A6, ALDH5A1, ALDH7A1, TPP1, CLN3, WWOX, PNKD, SLC6A8, ARX, CDKL5 , (...)

View the complete list with 105 more genes
Specificity
1 %
Genes
100 %
Invitae Early Infantile Epileptic Encephalopathy Panel.

By Invitae in United States.

STXBP1, SLC25A22, ALDH7A1, WWOX, ARX, CDKL5, PCDH19, SLC2A1, SYNGAP1, SMC1A, SCN1A, GABRB3, SCN9A, SCN2A, SLC35A2, SLC6A1, FOLR1, GRIN2B, HCN1, KCNT1 , (...)

View the complete list with 29 more genes
Specificity
3 %
Genes
100 %
BRAT1.

By Fulgent Genetics Fulgent Genetics in United States.

BRAT1
Specificity
100 %
Genes
100 %
Comprehensive Epilepsy NGS Panel.

By Fulgent Genetics Fulgent Genetics in United States.

MTHFR, UBE3A, PC, ARG1, BTD, ATPAF2, AUH, BCS1L, TWNK, C12orf65, ADSL, PAX6, AMACR, CPT2, PSAP, GNPTAB, GLB1, CC2D2A, PRODH, ATP6V0A2 , (...)

View the complete list with 427 more genes
Specificity
1 %
Genes
100 %
NCL and Progressive Myoclonic Epilepsy Panel.

By Blueprint Genetics in Finland.

POLG, AFG3L2, CTSD, GRN, TPP1, CLN3, FARS2, CLN6, CLN8, PPT1, CLN5, CSTB, GOSR2, NHLRC1, KCTD7, PRICKLE1, FOLR1, GABRB2, KCNC1, EPM2A , (...)

View the complete list with 11 more genes
Specificity
4 %
Genes
100 %
Epileptic Encephalopathy Panel.

By Blueprint Genetics in Finland.

HTT, MTHFR, UBE3A, ADSL, CPT2, POLG, NDUFS4, MECP2, DNM1L, TTC19, NUBPL, ABAT, GAMT, STXBP1, SLC25A22, GLDC, AMT, ETHE1, D2HGDH, SLC9A6 , (...)

View the complete list with 108 more genes
Specificity
1 %
Genes
100 %
Comprehensive Epilepsy Panel.

By Blueprint Genetics in Finland.

HTT, MTHFR, UBE3A, ARG1, BTD, ADSL, AMACR, CPT2, PSAP, GLB1, PRODH, GNE, HSD17B10, POLG, NDUFS4, HSPD1, AFG3L2, FOXRED1, FH, MECP2 , (...)

View the complete list with 263 more genes
Specificity
1 %
Genes
100 %

Alternate names

Rigidity And Multifocal Seizure Syndrome, Lethal Neonatal; Rmfsl Is also known as ;lethal neonatal rigidity-multifocal seizure syndrome.



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