Adult onset neurodegenerative disorder
Gene: ABHD12
characterized by polyneuropathy, hearing loss, ataxia, retinitis pigmentosa, and cataract (PHARC), slowly progressive neurologic disorder resembling the clinical features of Refsum disease. All patients developed ataxic and/or spastic gait disturbances with a progressive sensorimotor peripheral neuropathy. Several families.Created: 2 Sep 2019, 4:06 p.m. | Last Modified: 2 Sep 2019, 4:06 p.m.
Panel Version: 1.99
Mode of inheritance
BIALLELIC, autosomal or pseudoautosomal
Phenotypes
Polyneuropathy, Hearing Loss, Ataxia, Retinitis Pigmentosa and Cataract (PHARC); Polyneuropathy, hearing loss, ataxia, retinitis pigmentosa, and cataract
Onset of symptoms in 20'sCreated: 23 Jul 2019, 3:35 p.m. | Last Modified: 23 Jul 2019, 3:35 p.m.
Panel Version: 1.72
Mode of inheritance
BIALLELIC, autosomal or pseudoautosomal
Phenotypes
Polyneuropathy, Hearing Loss, Ataxia, Retinitis Pigmentosa and Cataract (PHARC); Polyneuropathy, hearing loss, ataxia, retinitis pigmentosa, and cataract
Publications
Variants in this GENE are reported as part of current diagnostic practice
As discussed with the GMS Neurology Specialist Test Group webex call 11th September 2019: The Specialist Test Group all agreed that there is only enough evidence to rate this gene RedCreated: 20 Sep 2019, 4:19 p.m. | Last Modified: 20 Sep 2019, 4:19 p.m.
Panel Version: 1.106
Review and rating from Tracy Lester (Oxford Medical Genetics Laboratories Oxford University Hospitals NHS Foundation Trust) on behalf of Wessex and West Midlands GLH for GMS Neurology specialist test group. All the green and amber, except for the genes with triplet repeats, were reviewed.Created: 2 Sep 2019, 4:46 p.m. | Last Modified: 2 Sep 2019, 4:46 p.m.
Panel Version: 1.101
Review and rating submitted by Nick Beauchamp (Sheffield Diagnostic genetics Service), on behalf of Yorkshire and North East GLH for GMS Neurology specialist test group.Created: 23 Jul 2019, 3:51 p.m. | Last Modified: 23 Jul 2019, 3:51 p.m.
Panel Version: 1.74
Review and rating submitted byJames Polke (North Bristol NHS Trust), unless specified in the review comment, on behalf of London North GLH for GMS Neurology specialist test group.Created: 23 Apr 2019, 5:35 p.m.
Source Expert Review Red was added to ABHD12. Rating Changed from Green List (high evidence) to Red List (low evidence)
Source Wessex and West Midlands GLH was added to ABHD12.
Publications for gene ABHD12 were changed from to 20797687
Source Yorkshire and North East GLH was added to ABHD12.
Source NHS GMS was added to ABHD12.
Source London North GLH was added to ABHD12.
Checked panel against panel constituents. Ready to promote to version 1
gene: ABHD12 was added gene: ABHD12 was added to Neurodegenerative disorders - adult onset. Sources: Expert Review Green Mode of inheritance for gene: ABHD12 was set to BIALLELIC, autosomal or pseudoautosomal Phenotypes for gene: ABHD12 were set to Polyneuropathy, Hearing Loss, Ataxia, Retinitis Pigmentosa and Cataract (PHARC); Polyneuropathy, hearing loss, ataxia, retinitis pigmentosa, and cataract