loading...| Preferred Name |
Ectopia lentis |
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| Synonyms |
Abnormality of lens position Lens dislocation |
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| Definitions |
Dislocation or malposition of the crystalline lens of the eye. A partial displacement (or dislocation) of the lens is described as a subluxation of the lens, while a complete displacement is termed luxation of the lens. A complete displacement occurs if the lens is completely outside the patellar fossa of the lens, either in the anterior chamber, in the vitreous, or directly on the retina. If the lens is partially displaced but still contained within the lens space, then it is termed subluxation. |
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| ID |
http://purl.obolibrary.org/obo/HP_0001083 |
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| database_cross_reference |
UMLS:C0013581 MSH:D007906 UMLS:C0023309 MSH:D004479 SNOMEDCT_US:74969002 |
|
| definition |
Dislocation or malposition of the crystalline lens of the eye. A partial displacement (or dislocation) of the lens is described as a subluxation of the lens, while a complete displacement is termed luxation of the lens. A complete displacement occurs if the lens is completely outside the patellar fossa of the lens, either in the anterior chamber, in the vitreous, or directly on the retina. If the lens is partially displaced but still contained within the lens space, then it is termed subluxation. |
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| equivalentClass | ||
| has exact synonym |
Abnormality of lens position Lens dislocation |
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| has_alternative_id |
HP:0000665 HP:0007637 HP:0007882 HP:0008016 |
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| id |
HP:0001083 |
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| in_subset | ||
| label |
Ectopia lentis |
|
| notation |
HP:0001083 |
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| prefLabel |
Ectopia lentis |
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| subClassOf |