Idiopathic bilateral vestibulopathy
- Type
- Disease
- Group
- Disorder
- Status
- active
Idiopathic bilateral vestibulopathy is a rare otorhinolaryngologic disease characterized by dysfunction of both peripheral labyrinths or of the eighth cranial nerves, which presents with persistent unsteadiness of gait (particularly in darkness, during eye closure or under impaired visual conditions, or when standing/walking on uneven, soft or wobbly ground) and oscillopsia associated with head movements. The disease may be progressive, presenting no episodes of vertigo, or sequential, presenting recurrent episodes of vertigo.
Names in Orphadata languages
12 of 12 languages| Lang | Name | Synonyms |
|---|---|---|
| en | Idiopathic bilateral vestibulopathy | |
| fr | Vestibulopathie bilatérale idiopathique | |
| de | Vestibulopathie, bilaterale idiopathische | |
| es | Vestibulopatía bilateral idopática | |
| it | Vestibulopatia idiopatica bilaterale | |
| nl | Idiopathische bilaterale vestibulopathie | |
| pt | Vestibulopatia bilateral idiopática | |
| pl | Idiopatyczna obustronna westibulopatia | |
| cs | Idiopatická bilaterální vestibulopatie | |
| uk | Ідіопатична двостороння вестибулопатія | |
| zh | 特发性双侧前庭病变 | |
| tr | İdiyopatik bilateral vestibülopati |
Definition in:
Cross-references
qualifier = Orphanet mapping relation| Source | Code | Qualifier | ICD relation | Validation |
|---|---|---|---|---|
| ICD-10 | H81.8 | NTBT | attributed | validated |
| ICD-11 | AB34.0 | E | specific | validated |
| MONDO | 0015743 | E | validated | |
| UMLS | C4545229 | E | validated |
E exact · NTBT this ORPHAcode is narrower than the target · BTNT broader than the target · ND not decided.
Classification
Preferential parent (Orphanet linearisation):
Parents in the classifications (1):
- ORPHA:98036Rare otorhinolaryngologic disease
rare otorhinolaryngological diseases
No children.
Genes
0 directOrphanet records no gene directly on this code.
Prevalence and incidence
0 recordsNo prevalence record in this release.
HPO phenotypes
11 annotations · validated 2024-07-18| HPO | Term (as annotated by Orphanet) | Diagnostic |
|---|---|---|
| Very frequent (99-80%) | ||
| HP:0034773 | Oscillopsia | |
| HP:0002172 | Postural instability | |
| Frequent (79-30%) | ||
| HP:0007670 | Abnormal vestibulo-ocular reflex | |
| HP:6001104 | Abnormal vestibulo-spinal reflex | |
| HP:0002141 | Gait imbalance | |
| HP:0002321 | Vertigo | |
| Occasional (29-5%) | ||
| HP:0000739 | Anxiety | |
| HP:0031987 | Diminished ability to concentrate | |
| HP:0002354 | Memory impairment | |
| HP:5200273 | Sadness | |
| Excluded (0%) | ||
| HP:0000407 | Sensorineural hearing impairment | |
Run the differential on the 2 obligate / very frequent terms
Annotation source: 38178884[PMID]_31426838[PMID]_29081426[PMID]
Sources for this card
- Orphanet page: orpha.net/en/disease/detail/171684
- This record as JSON: /data/d/171684.json