CHKB gene related symptoms and diseases
All the information presented here about the CHKB gene and its related diseases, symptoms, and test panels has been aggregated from the following public sources: NCBIGENE,OMIM,ORPHANET,HGNC, Mendelian Rare Disease Search Engine.
Top 5 symptoms and clinical features associated to CHKB gene
| Symptoms // Phenotype | % Cases |
|---|---|
| Proximal muscle weakness | Very Common - Between 80% and 100% cases |
| Elevated serum creatine phosphokinase | Very Common - Between 80% and 100% cases |
| Myopathy | Very Common - Between 80% and 100% cases |
| Intellectual disability | Uncommon - Between 30% and 50% cases |
| Mitral valve prolapse | Uncommon - Between 30% and 50% cases |
Other less frequent symptoms and clinical features
Patients with CHKB gene alterations may also develop some of the following symptoms and phenotypes:Not very common - Between 30% and 50% cases
- Poor speech
- Ichthyosis
- Falls
- Waddling gait
- Frequent falls
- Muscular dystrophy
- Infantile muscular hypotonia
- Gowers sign
And 23 more phenotypes, you can get all of them using our tools for rare diseases.
Rare diseases associated to CHKB gene
Here you will find a list of rare diseases related to the CHKB. You can also use our tool to get a more accurate diagnosis based on your current symptoms.
MEGACONIAL CONGENITAL MUSCULAR DYSTROPHY
Alternate names
MEGACONIAL CONGENITAL MUSCULAR DYSTROPHY Is also known as muscular dystrophy, congenital, with mitochondrial structural abnormalities, congenital megaconial myopathy, congenital muscular dystrophy due to phosphatidylcholine biosynthesis defect, congenital muscular dystrophy with mitochondrial structural abnormaliti
Description
Megaconial-type congenital muscular dystrophy is an autosomal recessive disorder characterized by early-onset muscle wasting and mental retardation. Some patients develop fatal cardiomyopathy. Muscle biopsy shows peculiar enlarged mitochondria that are prevalent toward the periphery of the fibers but are sparse in the center (summary by Mitsuhashi et al., 2011).
Most common symptoms of MEGACONIAL CONGENITAL MUSCULAR DYSTROPHY
- Intellectual disability
- Seizures
- Global developmental delay
- Generalized hypotonia
- Microcephaly
PROXIMAL MYOPATHY WITH FOCAL DEPLETION OF MITOCHONDRIA
Most common symptoms of PROXIMAL MYOPATHY WITH FOCAL DEPLETION OF MITOCHONDRIA
- Myopathy
- Elevated serum creatine phosphokinase
- Proximal muscle weakness
- Myalgia
- Exercise-induced myalgia
Search interest in CHKB
Potential gene panels for CHKB gene
Congenital Muscular Dystrophy Advanced Sequencing Evaluation Panel
By Athena Diagnostics Inc Congenital Muscular Dystrophy Advanced Sequencing Evaluation that also includes the following genes: TCAP RXYLT1 B4GAT1 SELENON FKRP POMGNT1 CHKB POMT2 COL6A1 COL6A2
More info about this panelNeuromuscular Disorders Panel Panel
By Greenwood Genetic Center Diagnostic Laboratories Greenwood Genetic Center Neuromuscular Disorders Panel that also includes the following genes: RYR1 BIN1 SCN4A SGCA SGCB SGCD SGCE SGCG SLC25A4 SUCLA2
More info about this panelCongenital Muscular Dystrophy Panel
By Knight Diagnostic Laboratories - Molecular Diagnostic Center Oregon Health & Science University Congenital Muscular Dystrophy that also includes the following genes: RYR1 TCAP SELENON FKRP POMGNT1 CHKB POMT2 COL6A1 COL6A2 COL6A3
More info about this panelNeuromuscular Disorders Sequencing Panel Panel
By Genetic Services Laboratory University of Chicago Neuromuscular Disorders Sequencing Panel that also includes the following genes: RYR1 BIN1 SCN4A SGCA SGCB SGCD SGCG SNAP25 STIM1 SYT2
More info about this panelCongenital Muscular Dystrophy Deletion/Duplication Analysis Panel
By Genetic Services Laboratory University of Chicago Congenital Muscular Dystrophy Deletion/Duplication Analysis that also includes the following genes: RYR1 RXYLT1 SELENON SYNE1 FKRP POMGNT1 CHKB POMT2 COL6A1 COL6A2
More info about this panelCongenital Muscular Dystrophy Sequencing Panel Panel
By Genetic Services Laboratory University of Chicago Congenital Muscular Dystrophy Sequencing Panel that also includes the following genes: RYR1 RXYLT1 SELENON SYNE1 FKRP POMGNT1 CHKB POMT2 COL6A1 COL6A2
More info about this panelCongenital Myopathy Sequencing Panel Panel
By Genetic Services Laboratory University of Chicago Congenital Myopathy Sequencing Panel that also includes the following genes: RYR1 BIN1 SCN4A TNNT1 TPM2 TPM3 TTN ACTA1 CCDC78 SELENON
More info about this panelCongenital Myopathy Deletion/Duplication Panel Panel
By Genetic Services Laboratory University of Chicago Congenital Myopathy Deletion/Duplication Panel that also includes the following genes: RYR1 BIN1 SCN4A TNNT1 TPM2 TPM3 TTN ACTA1 CCDC78 SELENON
More info about this panelCongenital muscular dystrophies (NGS panel for 31 genes) Panel
By CGC Genetics Congenital muscular dystrophies (NGS panel for 31 genes) that also includes the following genes: TCAP TTN SELENON SYNE2 SYNE1 FKRP POMGNT1 CHKB POMT2 COL6A1
More info about this panelMuscular dystrophy, congenital, megaconial type (sequence analysis of CHKB gene) Panel
By CGC Genetics
This panel specifically test the CHKB gene.
More info about this panelCongenital Muscular Dystrophy Sequencing Panel Panel
By PreventionGenetics PreventionGenetics Congenital Muscular Dystrophy Sequencing Panel that also includes the following genes: RXYLT1 B4GAT1 FKRP POMGNT1 CHKB POMT2 COL12A1 COL6A1 COL6A2 COL6A3
More info about this panelCongenital Muscular Dystrophy, Megaconial Type via CHKB Gene Sequencing with CNV Detection Panel
By PreventionGenetics PreventionGenetics
This panel specifically test the CHKB gene.
More info about this panelComprehensive Neuromuscular Sequencing Panel Panel
By PreventionGenetics PreventionGenetics Comprehensive Neuromuscular Sequencing Panel that also includes the following genes: RYR1 BIN1 SCN4A SGCA SGCB SGCD SGCG SNAP25 SQSTM1 STIM1
More info about this panelMental retardation - different panels Panel
By Institute of Human Genetics Uniklinik RWTH Aachen Mental retardation - different panels that also includes the following genes: RGS7 RIT1 RMRP BCS1L RPL10 RPS6KA3 RRAS SALL1 SC5D ATXN10
More info about this panelCHKB-Related Muscle Diseases Panel
By MGZ Medical Genetics Center
This panel specifically test the CHKB gene.
More info about this panelHeart Diseases - panels Panel
By MGZ Medical Genetics Center Heart Diseases - panels that also includes the following genes: RIT1 RRAS RYR2 SCN4B SCN5A SCO2 SDHA BMPR2 SGCA SGCB
More info about this panelNeurogenetic Disorders - panels Panel
By MGZ Medical Genetics Center Neurogenetic Disorders - panels that also includes the following genes: BCS1L RTN2 RYR1 SACS SCN1A SCN1B SCN2A SCN8A SCO1 SCO2
More info about this panelMitochondrial Diseases Panel
By MGZ Medical Genetics Center Mitochondrial Diseases that also includes the following genes: BCS1L SCO1 SCO2 SDHA SDHB SDHC SDHD SLC19A2 SLC22A5 SLC25A12
More info about this panelMuscle Disease with CNS Involvement Panel
By MGZ Medical Genetics Center Muscle Disease with CNS Involvement that also includes the following genes: SNAP25 TTN RXYLT1 CCDC78 MICU1 B4GAT1 SYNE1 FKRP POMGNT1 CHKB
More info about this panelNewborn: “Floppy Infant “ Panel
By MGZ Medical Genetics Center Newborn: “Floppy Infant “ that also includes the following genes: RYR1 BIN1 SCN4A TCAP TNNT1 TPM2 TPM3 TTN UBA1 ACTA1
More info about this panelMitochondrial Myopathy Panel
By MGZ Medical Genetics Center Mitochondrial Myopathy that also includes the following genes: SLC22A5 TWNK TK2 PUS1 RRM2B CHKB CPT2 ISCU FDX2 ETFA
More info about this panelMuscle Weakness (Myopathy, Muscular Dystrophy) Panel
By MGZ Medical Genetics Center Muscle Weakness (Myopathy, Muscular Dystrophy) that also includes the following genes: RYR1 BIN1 SCN4A SCO2 SDHA SGCA SGCB SGCD SGCG SLC22A5
More info about this panelMuscle Weakness Manifesting in Adulthood / Limb-Girdle Muscular Dystrophy (AD and AR) Panel
By MGZ Medical Genetics Center Muscle Weakness Manifesting in Adulthood / Limb-Girdle Muscular Dystrophy (AD and AR) that also includes the following genes: RYR1 SCN4A SGCA SGCB SGCD SGCG SLC22A5 STIM1 TCAP TIA1
More info about this panelMuscular dystrophy, congenital, megaconial type Panel
By Centogene AG - the Rare Disease Company
This panel specifically test the CHKB gene.
More info about this panelMuscular Dystrophies Panel Panel
By CeGaT GmbH Muscular Dystrophies Panel that also includes the following genes: TCAP TTN SELENON SYNE2 SYNE1 FKRP POMGNT1 CHKB POMT2 COL6A1
More info about this panelSingle gene testing CHKB Panel
By CeGaT GmbH
This panel specifically test the CHKB gene.
More info about this panelInvitae Comprehensive Neuromuscular Disorders Panel Panel
By Invitae Invitae Comprehensive Neuromuscular Disorders Panel that also includes the following genes: RYR1 BIN1 SCN4A SGCA SGCB SGCD SGCG SMN1 SMN2 SQSTM1
More info about this panelInvitae Comprehensive Muscular Dystrophy Panel Panel
By Invitae Invitae Comprehensive Muscular Dystrophy Panel that also includes the following genes: SGCA SGCB SGCD SGCG TCAP MYOT TTN RXYLT1 CAPN3 DNAJB6
More info about this panelInvitae Congenital Muscular Dystrophy Panel Panel
By Invitae Invitae Congenital Muscular Dystrophy Panel that also includes the following genes: TCAP RXYLT1 B4GAT1 FKRP POMGNT1 CHKB POMT2 COL6A1 COL6A2 COL6A3
More info about this panelInvitae Cardiomyopathy and Skeletal Muscle Disease Panel Panel
By Invitae Invitae Cardiomyopathy and Skeletal Muscle Disease Panel that also includes the following genes: RYR1 RYR2 BIN1 SCN5A SGCA SGCB SGCD SGCG SLC22A5 SQSTM1
More info about this panelCongenital Muscular Dystrophy: Deletion/Duplication Panel Panel
By EGL Genetic Diagnostics Eurofins Clinical Diagnostics Congenital Muscular Dystrophy: Deletion/Duplication Panel that also includes the following genes: RYR1 TCAP RXYLT1 SELENON FKRP POMGNT1 CHKB POMT2 COL6A1 COL6A2
More info about this panelCongenital Muscular Dystrophy: Sequencing Panel Panel
By EGL Genetic Diagnostics Eurofins Clinical Diagnostics Congenital Muscular Dystrophy: Sequencing Panel that also includes the following genes: RYR1 TCAP RXYLT1 SELENON FKRP POMGNT1 CHKB POMT2 COL6A1 COL6A2
More info about this panelCHKB Panel
By Fulgent Genetics Fulgent Genetics
This panel specifically test the CHKB gene.
More info about this panelMUSCULAR DYSTROPHY, CONGENITAL, MEGACONIAL TYPE Panel
By Laboratorio de Genetica Clinica SL
This panel specifically test the CHKB gene.
More info about this panelMuscle Polyneuropathies , Panel Massive Sequencing (NGS) 111 Genes Panel
By Reference Laboratory Genetics Muscle Polyneuropathies , Panel Massive Sequencing (NGS) 111 Genes that also includes the following genes: RYR1 RYR2 BIN1 SCN4A SGCA SGCB SGCD SGCE SGCG TCAP
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