Switch to
Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
10
|
pubmed:dateCreated |
1987-1-16
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pubmed:abstractText |
A 1.5-year-old girl presented with a peripheral iris mass. When the girl was 3 years old, the lesion was excised after it had manifested significant growth. A stalk of fibrovascular tissue was noted to extend from the lesion to the optic disc. Histopathologically, the tumor was a well-circumscribed, pigmented ciliary body adenoma. Electron microscopy revealed characteristic neuroepithelial melanosomes, distinct from those of choroidal melanocytes, and occasional annulate lamellae. A fibrovascular membrane extended over the tumor surface and was adherent to lens capsule. The association of this adenoma with a persistent stalk of primary vitreous indicates a congenital origin of this tumor. Both adenoma and adenocarcinoma of the pigmented and nonpigmented ciliary epithelium tend to be disorders of adults. The authors report the youngest presentation of a pigment epithelium adenoma, the only well-documented case associated with persistent hyperplastic primary vitreous, and the only documentation of annulate lamellae in a ciliary body tumor.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:status |
MEDLINE
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pubmed:month |
Oct
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pubmed:issn |
0161-6420
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pubmed:author | |
pubmed:issnType |
Print
|
pubmed:volume |
93
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pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
1343-50
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:3785893-Adenoma,
pubmed-meshheading:3785893-Ciliary Body,
pubmed-meshheading:3785893-Female,
pubmed-meshheading:3785893-Fetal Diseases,
pubmed-meshheading:3785893-Humans,
pubmed-meshheading:3785893-Hyperplasia,
pubmed-meshheading:3785893-Infant,
pubmed-meshheading:3785893-Microscopy, Electron,
pubmed-meshheading:3785893-Pregnancy,
pubmed-meshheading:3785893-Uveal Neoplasms,
pubmed-meshheading:3785893-Vitreous Body
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pubmed:year |
1986
|
pubmed:articleTitle |
Fetal adenoma of the pigmented ciliary epithelium associated with persistent hyperplastic primary vitreous.
|
pubmed:publicationType |
Journal Article,
Case Reports,
Research Support, Non-U.S. Gov't
|