ABHD12

abhydrolase domain containing 12
OMIM: 613599, Gene2Phenotype

16 panels

Panel Reviews Mode of inheritance Details
16 panels
Red ABHD12 in Glaucoma (developmental)

Level 3: Anterior segment abnormalities
Level 2: Ophthalmological disorders
Version 1.45

review Not set
Sources
  • NHS GMS
  • Emory Genetics Laboratory
Phenotypes
  • Eye Disorders
Green ABHD12 in Ataxia and cerebellar anomalies - narrow panel


Version 5.3
Latest signed off version: v5.0 (1 May 2024)

Component of the following Super Panels:

  • Hereditary ataxia and cerebellar anomalies - childhood onset
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    Phenotypes
    • Polyneuropathy, Hearing Loss, Ataxia, Retinitis Pigmentosa and Cataract (PHARC)
    • Polyneuropathy, hearing loss, ataxia, retinitis pigmentosa, and cataract
    Green ABHD12 in Bilateral congenital or childhood onset cataracts

    Level 3: Anterior segment abnormalities
    Level 2: Ophthalmological disorders
    Version 4.14
    Latest signed off version: v4.0 (22 Mar 2023)

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    • Radboud University Medical Center, Nijmegen
    • Illumina TruGenome Clinical Sequencing Services
    Phenotypes
    • Polyneuropathy, hearing loss, ataxia, retinitis pigmentosa, and cataract, OMIM:612674
    • PHARC syndrome, MONDO:0012984
    Green ABHD12 in Hereditary ataxia

    Level 3: Motor Disorders of the CNS
    Level 2: Neurology and neurodevelopmental disorders
    Version 1.332

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    • Illumina TruGenome Clinical Sequencing Services
    • Radboud University Medical Center, Nijmegen
    Phenotypes
    • Polyneuropathy, hearing loss, ataxia, retinitis pigmentosa, and cataract
    • Polyneuropathy, Hearing Loss, Ataxia, Retinitis Pigmentosa and Cataract (PHARC)
    Red ABHD12 in Adult onset neurodegenerative disorder


    Version 5.3
    Latest signed off version: v5.0 (1 May 2024)

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Red
    • Wessex and West Midlands GLH
    • Yorkshire and North East GLH
    • NHS GMS
    • London North GLH
    Phenotypes
    • Polyneuropathy, Hearing Loss, Ataxia, Retinitis Pigmentosa and Cataract (PHARC)
    • Polyneuropathy, hearing loss, ataxia, retinitis pigmentosa, and cataract
    Green ABHD12 in Undiagnosed metabolic disorders

    Level 3: Specific metabolic abnormalities
    Level 2: Metabolic disorders
    Version 1.617

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    • Literature
    Phenotypes
    • PHARC syndrome (Disorders of complex lipid synthesis)
    • Congenital hearing impairment (profound/severe)
    • Hereditary ataxia
    • Posterior segment abnormalities
    Green ABHD12 in Likely inborn error of metabolism - targeted testing not possible


    Version 5.3
    Latest signed off version: v5.0 (1 May 2024)

    Component of the following Super Panels:

  • Childhood onset leukodystrophy
  • Hypotonic infant
  • Paediatric disorders
  • Unexplained death in infancy and sudden unexplained death in childhood
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    • London North GLH
    • NHS GMS
    Phenotypes
    • Hereditary ataxia
    • Posterior segment abnormalities
    • Congenital hearing impairment (profound/severe)
    • PHARC syndrome (Disorders of complex lipid synthesis)
    Green ABHD12 in Hereditary neuropathy

    Level 3: Motor and Sensory Disorders of the PNS
    Level 2: Neurology and neurodevelopmental disorders
    Version 1.478

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    • NHS GMS
    • London North GLH
    Phenotypes
    • Neurodegeneration, childhood-onset, with cerebellar atrophy,612674
    • Onset 2nd decade, neuropathy with SNCV, sensory neuronal hearing loss, retinitis pigmentosa, spastic paraplegia, ataxia
    Green ABHD12 in Monogenic hearing loss

    Level 3: Non-syndromic hearing loss
    Level 2: Hearing and ear disorders
    Version 4.41
    Latest signed off version: v4.39 (1 May 2024)

    Component of the following Super Panels:

  • Paediatric disorders
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    • Radboud University Medical Center, Nijmegen
    • Illumina TruGenome Clinical Sequencing Services
    • Emory Genetics Laboratory
    Phenotypes
    • hearing loss
    • Polyneuropathy, hearing loss, ataxia, retinitis pigmentosa, and cataract, 612674
    • Polyneuropathy, Hearing Loss, Ataxia, Retinitis Pigmentosa andCataract (PHARC)
    • Hearing loss
    • Polyneuropathy, Hearing Loss, Ataxia, Retinitis Pigmentosa and Cataract (PHARC)
    • Polyneuropathy, hearing loss, ataxia, retinitis pigmentosa, and cataract, 612674
    • #612674
    • Hearing loss, sensorineural
    • Subcapsular cataracts
    • Retinitis pigmentosa
    • Optic atrophy
    • Nystagmus
    • Pes cavus Achilles tendon contracture
    • Distal muscle atrophy due to neurologic disease
    • Ataxia Spasticity Extensor plantar responses
    • Hyperreflexia Intention
    • tremor
    • Dysarthria Dysmetria Cerebellar atrophy
    • Sensorimotor peripheral neuropathy
    • Distal sensory loss
    • Demyelinating neuropathy
    • Hyporeflexia
    • Decreased nerve conduction velocities
    • Normal serum phytanic and pristanic acid
    Red ABHD12 in Intellectual disability

    Level 3: Neurodevelopmental disorders
    Level 2: Neurology and neurodevelopmental disorders
    Version 6.13
    Latest signed off version: v6.0 (1 May 2024)

    Component of the following Super Panels:

  • Childhood onset leukodystrophy
  • Hypotonic infant
  • Paediatric disorders
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Red
    • BRIDGE study SPEED NEURO Tier1 Gene
    Phenotypes
    • Polyneuropathy, hearing loss, ataxia, retinitis pigmentosa, and cataract, 612674
    Green ABHD12 in Hereditary ataxia with onset in adulthood


    Version 5.3
    Latest signed off version: v5.0 (1 May 2024)

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • London North GLH
    • NHS GMS
    • Wessex and West Midlands GLH
    • Expert Review Green
    • Hereditary ataxia v1.148
    Phenotypes
    • Polyneuropathy, hearing loss, ataxia, retinitis pigmentosa, and cataract
    • Polyneuropathy, Hearing Loss, Ataxia, Retinitis Pigmentosa and Cataract (PHARC)
    • Polyneuropathy, hearing loss, ataxia, retinitis pigmentosa and cataract, 612674
    Green ABHD12 in Retinal disorders

    Level 3: Posterior segment abnormalities
    Level 2: Ophthalmological disorders
    Version 5.4
    Latest signed off version: v5.0 (1 May 2024)

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • NHS GMS
    • Expert Review Green
    Phenotypes
    • Eye Disorders
    • Polyneuropathy, Hearing Loss, Ataxia, Retinitis Pigmentosa andCataract (PHARC)
    • Polyneuropathy, hearing loss, ataxia, retinitis pigmentosa, and cataract, 614857
    Red ABHD12 in Structural eye disease


    Version 3.79
    Latest signed off version: v3.0 (22 Mar 2023)

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • NHS GMS
    • Expert Review Red
    Phenotypes
    • Polyneuropathy, hearing loss, ataxia, retinitis pigmentosa, and cataract 612674
    • Eye Disorders
    Amber ABHD12 in Hereditary neuropathy or pain disorder


    Version 4.11
    Latest signed off version: v4.0 (1 May 2024)

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Amber
    • London North GLH
    • NHS GMS
    • NHS GMS
    • London North GLH
    Phenotypes
    • Neurodegeneration, childhood-onset, with cerebellar atrophy,612674
    • Onset 2nd decade, neuropathy with SNCV, sensory neuronal hearing loss, retinitis pigmentosa, spastic paraplegia, ataxia
    Tags
    • Q2_24_promote_green
    • Q2_24_NHS_review
    Red ABHD12 in Childhood onset dystonia, chorea or related movement disorder


    Version 4.3
    Latest signed off version: v4.0 (1 May 2024)

    review Not set
    Sources
    • Expert Review Red
    • London North GLH
    Green ABHD12 in Severe Paediatric Disorders


    Version 1.184

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Next Generation Children Project
    • Expert Review Green
    • Expert list
    Phenotypes
    • Polyneuropathy, hearing loss, ataxia, retinitis pigmentosa, and cataract, 612674