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Most Common: Hearing Loss (D034381), Deafness (D003638), Sensorineural HL (D006319), Waardenburg Syndrome, Usher Syndromes
Term ID:4581
Name:Gerstmann-Straussler-Scheinker Disease
Definition:An autosomal dominant familial prion disease with a wide spectrum of clinical presentations including ATAXIA, spastic paraparesis, extrapyramidal signs, and DEMENTIA. Clinical onset is in the third to sixth decade of life and the mean duration of illness prior to death is five years. Several kindreds with variable clinical and pathologic features have been described. Pathologic features include cerebral prion protein amyloidosis, and spongiform or neurofibrillary degeneration. (From Brain Pathol 1998 Jul;8(3):499-513; Brain Pathol 1995 Jan;5(1):61-75)
Alternative IDs:OMIM:137440
ParentIDs:MESH:D017096|MESH:D020271
TreeNumbers:C10.228.228.800.350 |C10.574.500.425 |C10.574.843.400 |C16.320.400.350
Synonyms:AMYLOIDOSIS, CEREBRAL, WITH SPONGIFORM ENCEPHALOPATHY |CEREBELLAR ATAXIA, PROGRESSIVE DEMENTIA, AND AMYLOID DEPOSITS IN CNS |Disease, Gerstmann-Straussler |Diseases, Gerstmann-Straussler |Encephalopathy, Subacute Spongiform, Gerstmann-Straussler Type |Gerstma
Slim Mappings:Genetic disease (inborn)|Nervous system disease
Reference: MedGen: D016098
MeSH: D016098
OMIM: 137440;

Genes: PRNP;
Phenotypes
1 HP:0000006Autosomal dominant inheritance
2 HP:0003581Adult onset
3 HP:0000718Aggressive behavior
4 HP:0002186Apraxia
5 HP:0001284Areflexia
6 HP:0002067Bradykinesia
7 HP:0001272Cerebellar atrophy
8 HP:0000726Dementia
9 HP:0000716Depression
10 HP:0001260Dysarthria
11 HP:0000712Emotional lability
12 HP:0002066Gait ataxia
13 HP:0001347Hyperreflexia
14 HP:0007772Impaired smooth pursuit
15 HP:0002070Limb ataxia
16 HP:0007340Lower limb muscle weakness
17 HP:0002354Memory impairment
18 HP:0001336Myoclonus
19 HP:0002185Neurofibrillary tangles
20 HP:0001300Parkinsonism
21 HP:0030223Perseveration
22 HP:0000751Personality changes
23 HP:0003812Phenotypic variability
24 HP:0000709Psychosis
25 HP:0003678Rapidly progressive
26 HP:0002063Rigidity
27 HP:0001257Spasticity
28 HP:0001337Tremor
29 HP:0002078Truncal ataxia
30 HP:0001824Weight loss
Disease Causing ClinVar Variants
Variation_NameGeneIDGeneSymbolClinicalSignificancedbSNPRCVaccessionTestedInGTRPhenotypeIDsChromosomeStartStopHGVS_cHGVS_pHGVS_gOtherIDsDisease_ClinVarDisease_hgmd
NM_000311.3(PRNP):c.160_183GGTGGTGGCTGGGGGCAGCCTCAT(4) (p.Gln59_Pro60insGlnGlyGlyGlyGlyTrpGlyGlnGlnG5621PRNPPathogenic193922906RCV000014326; RCV000014327; RCV000014328; RCV000020259; NMedGen:C0017495,OMIM:137440,ORPHA:356,SNOMED CT:67155006; MedGen:C0022336,OMIM:123400,ORPHA:204,SNOMED CT:792004; MedGen:C0162534; MedGen:C1864112,OMIM:603218,ORPHA:1579412046800264680049NM_000311.3:c.160_183GGTGGTGGCTGGGGGCAGCCTCAT(4)NP_000302.1:p.Gln59_Pro60insGlnGlyGlyGlyGlyTrpGlyGlnGlnGlyGlyGlyGlyTrpGlyGlnGlnGlyGlyGlyGlyTrpGlyGlnGlnGlyGlyGOMIM Allelic Variant:176640.0001C0162534 Genetic prion diseases; C0017495 137440 Gerstmann-Straussler-Scheinker syndrome; C1864112 603218 Huntington disease-like 1; C0022336 123400 Jakob-Creutzfeldt disease
NM_000311.3(PRNP):c.305C>T (p.Pro102Leu)5621PRNPPathogenic74315401RCV000014329; RCV000020239; NMedGen:C0017495,OMIM:137440,ORPHA:356,SNOMED CT:67155006; MedGen:C01625342046801714680171NM_000311.3:c.305C>TNP_000302.1:p.Pro102LeuNC_000020.10:g.4680171C>TOMIM Allelic Variant:176640.0002C0162534 Genetic prion diseases; C0017495 137440 Gerstmann-Straussler-Scheinker syndrome
NM_000311.3(PRNP):c.313C>T (p.Pro105Ser)5621PRNPPathogenic74315414RCV000014357; RCV000020241; NMedGen:C0017495,OMIM:137440,ORPHA:356,SNOMED CT:67155006; MedGen:C01625342046801794680179NM_000311.3:c.313C>TNP_000302.1:p.Pro105SerNC_000020.10:g.4680179C>A,NC_000020.10:g.4680179C>TOMIM Allelic Variant:176640.0027C0162534 Genetic prion diseases; C0017495 137440 Gerstmann-Straussler-Scheinker syndrome
NM_000311.3(PRNP):c.314C>T (p.Pro105Leu)5621PRNPPathogenic11538758RCV000014343; RCV000020242; RCV000190750; NMedGen:C0017495,OMIM:137440,ORPHA:356,SNOMED CT:67155006; MedGen:C0162534; MedGen:C09501232046801804680180NM_000311.3:c.314C>TNP_000302.1:p.Pro105LeuNC_000020.10:g.4680180C>TOMIM Allelic Variant:176640.0015C0162534 Genetic prion diseases; C0017495 137440 Gerstmann-Straussler-Scheinker syndrome; C0950123 Inborn genetic diseases
NM_000311.3(PRNP):c.350C>T (p.Ala117Val)5621PRNPPathogenic74315402RCV000014330; RCV000020243; NMedGen:C0017495,OMIM:137440,ORPHA:356,SNOMED CT:67155006; MedGen:C01625342046802164680216NM_000311.3:c.350C>TNP_000302.1:p.Ala117ValNC_000020.10:g.4680216C>TOMIM Allelic Variant:176640.0004C0162534 Genetic prion diseases; C0017495 137440 Gerstmann-Straussler-Scheinker syndrome
NM_000311.3(PRNP):c.392G>T (p.Gly131Val)5621PRNPPathogenic74315410RCV000014351; NMedGen:C0017495,OMIM:137440,ORPHA:356,SNOMED CT:671550062046802584680258NM_000311.3:c.392G>TNP_000302.1:p.Gly131ValNC_000020.10:g.4680258G>TOMIM Allelic Variant:176640.0021C0017495 137440 Gerstmann-Straussler-Scheinker syndrome
NM_000311.3(PRNP):c.398C>T (p.Ala133Val)5621PRNPPathogenic74315415RCV000014356; NMedGen:C0017495,OMIM:137440,ORPHA:356,SNOMED CT:671550062046802644680264NM_000311.3:c.398C>TNP_000302.1:p.Ala133ValNC_000020.10:g.4680264C>TOMIM Allelic Variant:176640.0026C0017495 137440 Gerstmann-Straussler-Scheinker syndrome
NM_000311.3(PRNP):c.560A>G (p.His187Arg)5621PRNPPathogenic74315413RCV000014353; RCV000014354; RCV000020251; NMedGen:C0017495,OMIM:137440,ORPHA:356,SNOMED CT:67155006; MedGen:C0162534; MedGen:C1847650,OMIM:6066882046804264680426NM_000311.3:c.560A>GNP_000302.1:p.His187ArgNC_000020.10:g.4680426A>GOMIM Allelic Variant:176640.0024C0162534 Genetic prion diseases; C0017495 137440 Gerstmann-Straussler-Scheinker syndrome; C1847650 606688 Spongiform encephalopathy with neuropsychiatric features
NM_000311.3(PRNP):c.593T>C (p.Phe198Ser)5621PRNPPathogenic74315405RCV000014340; RCV000020252; NMedGen:C0017495,OMIM:137440,ORPHA:356,SNOMED CT:67155006; MedGen:C01625342046804594680459NM_000311.3:c.593T>CNP_000302.1:p.Phe198SerNC_000020.10:g.4680459T>COMIM Allelic Variant:176640.0011C0162534 Genetic prion diseases; C0017495 137440 Gerstmann-Straussler-Scheinker syndrome
NM_000311.3(PRNP):c.633G>C (p.Glu211Asp)5621PRNPPathogenic398122413RCV000074467; NMedGen:C0017495,OMIM:137440,ORPHA:356,SNOMED CT:671550062046804994680499NM_000311.3:c.633G>CNP_000302.1:p.Glu211AspNC_000020.10:g.4680499G>COMIM Allelic Variant:176640.0029C0017495 137440 Gerstmann-Straussler-Scheinker syndrome
NM_000311.3(PRNP):c.650A>G (p.Gln217Arg)5621PRNPPathogenic74315406RCV000014341; RCV000020256; NMedGen:C0017495,OMIM:137440,ORPHA:356,SNOMED CT:67155006; MedGen:C01625342046805164680516NM_000311.3:c.650A>GNP_000302.1:p.Gln217ArgNC_000020.10:g.4680516A>GOMIM Allelic Variant:176640.0012C0162534 Genetic prion diseases; C0017495 137440 Gerstmann-Straussler-Scheinker syndrome
NM_000311.3(PRNP):c.679C>T (p.Gln227Ter)5621PRNPPathogenic17852079RCV000074472; NMedGen:C0017495,OMIM:137440,ORPHA:356,SNOMED CT:671550062046805454680545NM_000311.3:c.679C>TNP_000302.1:p.Gln227TerNC_000020.10:g.4680545C>TOMIM Allelic Variant:176640.0034C0017495 137440 Gerstmann-Straussler-Scheinker syndrome