Epileptic Encephalopathy, Early Infantile, 51; Eiee51

Table of contents:

Description
Related genes
Clinical Features
Incidence and onset information
Alternative Names
Researches and researchers
Gene Panels
Sources and references

Description

Early infantile epileptic encephalopathy-51 is an autosomal recessive severe neurodevelopmental disorder characterized by onset of intractable seizures and hypotonia in the first days or weeks of life. Affected individuals have severely delayed psychomotor development and may show abnormal movements. Brain imaging shows nonspecific abnormalities, such as cerebral atrophy, cerebellar atrophy, and delayed myelination. Laboratory studies showed increased lactate, suggesting mitochondrial dysfunction (summary by Ait-El-Mkadem et al., 2017).For a discussion of genetic heterogeneity of EIEE, see {308350}.

Genes related to Epileptic Encephalopathy, Early Infantile, 51; Eiee51

MDH2

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Clinical Features

Top most frequent phenotypes and symptoms related to Epileptic Encephalopathy, Early Infantile, 51; Eiee51

Seizures
Global developmental delay
Generalized hypotonia
Failure to thrive
Strabismus
Feeding difficulties
Skeletal muscle atrophy
Hypoplasia of the corpus callosum
Cerebellar atrophy
Dystonia

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Incidence and onset information

— Currently we don't have prevalence information about this disease (Not enough data available about incidence and published cases.)
— No data available about the known clinical features onset.

Researches and researchers

Currently, we don't have any information about doctors, researches or researchers related to this disease. Please contact us if you would like to appear here.

Epileptic Encephalopathy, Early Infantile, 51; Eiee51 Recommended genes panels

Panel Name, Specifity and genes Tested/covered
Dystonia Exome Panel. By Genetic Services Laboratory University of Chicago (United States). BCS1L, SCN8A, SCP2, SDHA, SGCE, SLC16A2, SLC20A2, SLC2A1, SLC6A3, SLC6A8, SPR, SQSTM1, STXBP1, SUCLA2, SUOX, SURF1, SYNJ1, TAF1, TBCD, TH , (...) View the complete list with 150 more genes Panel complete gene list BCS1L, SCN8A, SCP2, SDHA, SGCE, SLC16A2, SLC20A2, SLC2A1, SLC6A3, SLC6A8, SPR, SQSTM1, STXBP1, SUCLA2, SUOX, SURF1, SYNJ1, TAF1, TBCD, TH, TIMM8A, NKX2-1, TPI1, TREX1, XK, XPR1, VPS35, FBXO7, ANO3, HTRA2, NPC2, PINK1, MICU1, DNAJC6, CBS, LRPPRC, BSCL2, KMT2B, PANK2, NDUFAF5, SAMHD1, APTX, DNAJC5, SLC19A3, PARK7, BCAP31, MCEE, COQ8A, MLC1, TPK1, ACY1, ARX, RNASEH2A, MMAA, IFIH1, VPS13A, MMAB, MECR, AARS, L2HGDH, TPP1, CLN3, CLN5, CLN6, TUBB4A, CLN8, THAP1, SLC39A14, AARS2, HACE1, SERAC1, FA2H, PDHX, COL4A1, ADAR, COX10, COX15, CP, UBA5, ADCY5, NDUFA12, RNASEH2C, TACO1, CSF1R, MMADHC, CTSD, CTSF, SLC30A10, C19orf12, VAC14, RNASEH2B, KCTD17, DCAF17, TTC19, CYP27A1, HEPACAM, FOXRED1, COX20, DDC, NDUFAF2, MFSD8, NDUFAF6, DNAJC12, WDR45, DLAT, TBC1D24, EARS2, TOR1AIP1, LIPT1, UQCRQ, COASY, ATP13A2, PRRT2, CLPB, TOR1A, AFG3L2, ECHS1, SDHAF1, FOXG1, FTL, FUCA1, GAMT, GCDH, GCH1, GLB1, GM2A, GNAL, GNAO1, GNB1, ALS2, GRN, HEXA, HIVEP2, HPCA, HPRT1, MDH2, MECP2, ARSA, MMUT, NDUFA10, NDUFA2, NDUFA9, NDUFS1, NDUFS2, NDUFS3, NDUFS4, NDUFS7, NDUFS8, NDUFV1, NPC1, ATM, ATP1A2, ATP1A3, NUP62, PRKN, ATP7B, PDGFB, PDGFRB, PDHA1, AUH, PLA2G6, PLP1, PNKD, PNKP, POLG, PPT1, PRKRA, PSEN1, PTS, QDPR Specificity 1 % Genes 100 %
Epilepsy and Seizure Plus Sequencing Panel with CNV Detection. By PreventionGenetics PreventionGenetics (United States). RORB, RYR3, SCN1A, SCN1B, SCN2A, SCN3A, SCN5A, SCN8A, SCN9A, SGCE, ST3GAL3, ST3GAL5, SLC25A12, SLC2A1, SLC35A2, SLC35A3, SLC6A1, SLC6A8, SLC9A6, SMC1A , (...) View the complete list with 202 more genes Panel complete gene list RORB, RYR3, SCN1A, SCN1B, SCN2A, SCN3A, SCN5A, SCN8A, SCN9A, SGCE, ST3GAL3, ST3GAL5, SLC25A12, SLC2A1, SLC35A2, SLC35A3, SLC6A1, SLC6A8, SLC9A6, SMC1A, SNAP25, SPTAN1, CDKL5, STXBP1, SYN1, SYNGAP1, SYNJ1, TCF4, JMJD1C, TSC1, TSC2, UBE3A, WWOX, YWHAG, FRRS1L, SLC12A5, CNTNAP2, CACNA1A, CACNA1H, PRDM8, CACNA2D2, CACNB4, NPRL3, PIGQ, CAD, CERS1, PCDH19, ARHGEF9, ZEB2, CASK, CASR, CBL, GPHN, ARHGEF15, PLCB1, DNAJC5, SLC19A3, EFHC1, LIAS, SCARB2, BCKDK, PRICKLE1, CPA6, TPK1, NGLY1, ARID1B, ARX, SPATA5, RBFOX1, ATP6AP2, PRIMA1, SETD2, DEPDC5, ZDHHC9, STX1B, IER3IP1, KCNT1, CHD2, DOCK7, DENND5A, CHRNA2, CHRNA4, CHRNB2, COQ4, SLC25A22, SNX27, CLCN4, PRICKLE2, MBD5, DHDDS, TPP1, CLN3, CLN5, CLN6, CLN8, CLTC, NUS1, FARS2, ANKRD11, NHLRC1, SATB2, BRAT1, CNTN2, KPNA7, KCTD7, COL4A1, ABAT, SLC13A5, PIGO, UBA5, NECAP1, KANSL1, EHMT1, CSTB, NPRL2, CTSD, CARS2, GUF1, PIGG, RBFOX3, DDX3X, MFSD8, DIAPH1, WDR45, SZT2, IQSEC2, ADSL, TBC1D24, NEXMIF, ROGDI, C12orf57, TBL1XR1, ARV1, DNM1, DNMT3A, HECW2, PACS1, PIK3AP1, STRADA, PNPO, PIGP, PRRT2, SRPX2, ALG13, DYRK1A, EEF1A2, EPM2A, FASN, FGF12, FLNA, FOLR1, FOXG1, MTOR, GABRA1, ALDH5A1, GABRB1, GABRB2, GABRB3, GABRD, GABRG2, GAL, GAMT, GATM, GCSH, GLDC, GLRA1, GNAO1, GOSR2, GABBR2, GRIN1, GRIN2A, GRIN2B, GRIN2D, AMT, HCN1, HCN2, HIVEP2, HNRNPU, AP3B2, ITPA, KCNA1, KCNA2, KCNB1, KCNC1, KCND2, KCNH1, KCNH2, KCNH5, KCNJ10, KCNMA1, KCNQ2, KCNQ3, LGI1, LMNB2, MDH2, MECP2, MEF2C, NAGA, NEDD4L, NF1, ATP1A2, NRXN1, ATP1A3, NTRK2, ALDH7A1, ATRX, SERPINI1, PIGA, PIGN, PNKD, PNKP, POLG, PPP2R1A, PPP3CA, PPT1, PLPBP, PTEN, PURA, QARS, RAB11A, RANBP2, RELN Specificity 1 % Genes 100 %
MDH2. By Fulgent Genetics Fulgent Genetics (United States). MDH2 Specificity 100 % Genes 100 %

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Sources and references

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OMIM Rare Disease Symptoms Checker

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