Hereditary neuropathy or pain disorder
Gene: PRNP
Gene rated red : From feedback from Genomics England Clinical team (Anna de Burca and Meriel McEntagart) Extension of panel scope but limited evidence / Broader phenotype: good evidence for ataxia/oculomotor apraxia, less for more severe phenotype. Alex Rossor felt that there was sufficient evidence that this can cause a neuropathy but that this would be an unusual presentation – suggest that Alex Rossor provide additional evidence for a Green rating on the WGS panel but make Red for the R78 panelCreated: 6 Dec 2019, 2:39 p.m. | Last Modified: 6 Dec 2019, 2:49 p.m.
Panel Version: 0.37
Comment on list classification: This gene has changed ratings because the panel for R78 was going to be a broad panel (to include conditions where neuropathy is part of a more complex phenotype or where there is overlap with another neurological presentation eg. HSP) but subsequently during the follow up call on 21st June with the Test Group it was agreed that it was more clinically relevant for R78 to be restricted to genes that are associated with isolated neuropathy, which this panel represents. For genes that represent the broader phenotype see https://panelapp.genomicsengland.co.uk/panels/85/.
Created: 6 Dec 2019, 1:22 p.m. | Last Modified: 6 Dec 2019, 2:47 p.m.
Panel Version: 0.37
Rating and review submitted on behalf of James Polke (Neurogenetics Laboratory,Institute of Neurology, London), on behalf of London North GLH for GMS Neurology specialist test group.Created: 9 May 2019, 5 p.m.
Just one familyCreated: 29 Apr 2019, 9:20 a.m.
Mode of inheritance
MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
Mode of inheritance
MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
Comment on list classification: Gene added by a reviewer, with a second green review.Created: 9 May 2016, 8:56 a.m.
Gene: prnp has been classified as Red List (Low Evidence).
Gene: prnp has been classified as Amber List (Moderate Evidence).
gene: PRNP was added gene: PRNP was added to Hereditary neuropathy NOT PMP22 copy number. Sources: NHS GMS,London North GLH,Expert Review,Expert Review Green Mode of inheritance for gene: PRNP was set to MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted Publications for gene: PRNP were set to 24224623