Epileptic Encephalopathy, Early Infantile, 48; Eiee48

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-48 is a severe autosomal recessive neurologic disorder characterized by global developmental delay with intellectual disability and absent speech, poor, if any, motor development, and onset of seizures in the first year of life. Affected individuals have poor eye contact and may develop microcephaly and abnormal movements (summary by Assoum et al., 2016).For a general phenotypic description and a discussion of genetic heterogeneity of EIEE, see EIEE1 (OMIM ).

Genes related to Epileptic Encephalopathy, Early Infantile, 48; Eiee48

AP3B2

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Clinical Features

Top most frequent phenotypes and symptoms related to Epileptic Encephalopathy, Early Infantile, 48; Eiee48

Intellectual disability
Seizures
Global developmental delay
Generalized hypotonia
Microcephaly
Feeding difficulties
Ventriculomegaly
Hypoplasia of the corpus callosum
Cerebellar atrophy
Cerebral atrophy

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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, 48; Eiee48 Recommended genes panels

Panel Name, Specifity and genes Tested/covered
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 %
AP3B2. By Fulgent Genetics Fulgent Genetics (United States). AP3B2 Specificity 100 % Genes 100 %
Early Infantile Epileptic Encephalopathy , Panel Massive Sequencing (NGS) 30 Genes. By Reference Laboratory Genetics (Spain). SCN1A, SCN2A, SCN8A, SCN9A, ST3GAL3, SLC1A2, SLC25A12, SPTAN1, CDKL5, STXBP1, CACNA1A, PCDH19, ARHGEF9, PLCB1, ARX, AARS, TBC1D24, DNM1, ALG13, GABRA1 , (...) View the complete list with 8 more genes Panel complete gene list SCN1A, SCN2A, SCN8A, SCN9A, ST3GAL3, SLC1A2, SLC25A12, SPTAN1, CDKL5, STXBP1, CACNA1A, PCDH19, ARHGEF9, PLCB1, ARX, AARS, TBC1D24, DNM1, ALG13, GABRA1, GABRB3, GRIN2B, HCN1, AP3B2, ITPA, KCNQ2, PIGA, PNKP Specificity 4 % Genes 100 %

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Sources and references

You can check the following sources for additional information.

OMIM Genetic Syndrome Finder

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