ORPHA:98951
Inverse Marcus-Gunn phenomenon
- Type
- Clinical subtype
- Group
- Subtype of disorder
- Status
- active
Inverse Marcus-Gunn phenomenon is a rare congenital synkinesis where jaw opening by the pterygoid muscle (during eating or yawning) causes eyelid drooping from inhibition of the oculomotor nerve to the levator palpebrae superioris. Familial occurrence has been reported.
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Names in Orphadata languages
12 of 12 languages| Lang | Name | Synonyms |
|---|---|---|
| en | Inverse Marcus-Gunn phenomenon | |
| fr | Phénomène de Marcus-Gunn inversé | |
| de | Inverses Marcus-Gunn-Phänomen | |
| es | Fenómeno de Marcus-Gunn invertido | |
| it | Fenomeno inverso di Marcus-Gunn | |
| nl | Omgekeerd fenomeen van Marcus-Gunn | |
| pt | Fenómeno de Marcus-Gunn inverso | |
| pl | Odwrócony fenomen Marcusa i Gunna | |
| cs | Inverzní fenomén Marcuse Gunna | |
| uk | Зворотній симптом Маркуса-Гунна | |
| zh | 逆颌动瞬目现象 | |
| tr | Ters Marcus-Gunn fenomeni |
Definition in:
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Cross-references
qualifier = Orphanet mapping relation| Source | Code | Qualifier | ICD relation | Validation |
|---|---|---|---|---|
| ICD-10 | Q07.8 | NTBT | attributed | validated |
| ICD-11 | 9A03.00 | NTBT | index | validated |
| MONDO | 0020362 | E | validated | |
| UMLS | C5548210 | E | validated |
E exact · NTBT this ORPHAcode is narrower than the target · BTNT broader than the target · ND not decided.
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Classification
Preferential parent (Orphanet linearisation):
Parents in the classifications (1):
- ORPHA:91412Marcus-Gunn syndrome
rare developmental anomalies during embryogenesis; rare genetic diseases; rare ophthalmic disorders
No children.
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Genes
0 directOrphanet records no gene directly on this code.
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Prevalence and incidence
0 recordsNo prevalence record in this release.
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HPO phenotypes
Orphanet has no HPO annotation for this code in this release.
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Sources for this card
- Orphanet page: orpha.net/en/disease/detail/98951
- This record as JSON: /data/d/98951.json