Adult onset neurodegenerative disorder
Gene: ATP13A2Comment on phenotypes: Previous phenotypes:
Parkinson disease 9, 606693;Dystonia;Kufor-Rakeb syndrome;Kufor-Rakeb Syndrome;Parkinson disease;Adult-onset lower-limb predominant spastic paraparesis;Spastic paraplegia 78, autosomal recessive, 617225;complicated hereditary spastic paraplegiaCreated: 29 Mar 2021, 9:17 a.m. | Last Modified: 29 Mar 2021, 9:17 a.m.
Panel Version: 2.50
Kufor-Rakeb syndrome (KRS; 606693), a form of autosomal recessive hereditary parkinsonism with dementia, shows juvenile onset. The role of heterozygous ATP13A2 variants in patients with early-onset Parkinson disease is unclear and controversial. Autosomal recessive spastic paraplegia-78 is an adult-onset neurodegenerative disorder characterized predominantly by spasticity and muscle weakness of the lower limbs, resulting in gait difficulties and loss of ambulation in some patients. Affected individuals also have cerebellar signs, such as dysarthria, oculomotor disturbances, and limb and gait ataxia; brain imaging shows cerebellar atrophy. Some patients may have mild cognitive impairment or frank dementia. The phenotype is highly variable. >3 casesCreated: 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
Parkinson disease 9, 606693; Dystonia; Kufor-Rakeb syndrome; Kufor-Rakeb Syndrome; Parkinson disease; Adult-onset lower-limb predominant spastic paraparesis; Spastic paraplegia 78, autosomal recessive, 617225; complicated hereditary spastic paraplegia
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.
Phenotypes for gene: ATP13A2 were changed from Parkinson disease 9, 606693; Dystonia; Kufor-Rakeb syndrome; Kufor-Rakeb Syndrome; Parkinson disease; Adult-onset lower-limb predominant spastic paraparesis; Spastic paraplegia 78, autosomal recessive, 617225; complicated hereditary spastic paraplegia to Kufor-Rakeb syndrome, OMIM:606693; Dystonia; Spastic paraplegia 78, autosomal recessive, OMIM:617225
Source Wessex and West Midlands GLH was added to ATP13A2.
Publications for gene ATP13A2 were changed from 28137957; 27217339 to 21060012; 16964263; 27217339; 28137957
Source Yorkshire and North East GLH was added to ATP13A2.
Source NHS GMS was added to ATP13A2.
Source London North GLH was added to ATP13A2.
Louise Daugherty: Comment on phenotypes: amended
Phenotypes for gene: ATP13A2 were changed from Parkinson disease 9, 606693; Dystonia; Kufor-Rakeb syndrome; Kufor-Rakeb Syndrome; Parkinson disease; Adult-onset lower-limb predominant spastic paraparesis to Parkinson disease 9, 606693; Dystonia; Kufor-Rakeb syndrome; Kufor-Rakeb Syndrome; Parkinson disease; Adult-onset lower-limb predominant spastic paraparesis; Spastic paraplegia 78, autosomal recessive, 617225; complicated hereditary spastic paraplegia
Publications for gene: ATP13A2 were set to 28137957
Phenotypes for gene: ATP13A2 were changed from Parkinson disease 9, 606693; Dystonia; Kufor-Rakeb syndrome; Kufor-Rakeb Syndrome; Parkinson disease to Parkinson disease 9, 606693; Dystonia; Kufor-Rakeb syndrome; Kufor-Rakeb Syndrome; Parkinson disease; Adult-onset lower-limb predominant spastic paraparesis
Publications for gene: ATP13A2 were set to
Added phenotypes Parkinson disease 9, 606693; Kufor-Rakeb Syndrome for gene: ATP13A2
gene: ATP13A2 was added gene: ATP13A2 was added to Neurodegenerative disorders - adult onset. Sources: Expert Review Green Mode of inheritance for gene: ATP13A2 was set to BIALLELIC, autosomal or pseudoautosomal Phenotypes for gene: ATP13A2 were set to Dystonia; Kufor-Rakeb syndrome; Parkinson disease