Source:http://linkedlifedata.com/resource/pubmed/id/19769874
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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
5
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pubmed:dateCreated |
2009-9-22
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pubmed:abstractText |
Neonatal obstruction of the distal part of the lachrymal system can lead to dilatation of the lachrymal sac if associated with a canaliculus problem. Clinical presentation is a blue tumor of the internal canthus. This external expansion of the lachrymal sac communicates with a nasal expansion under the inferior nasal turbinate. Even if this typical presentation is spectacular, spontaneous resolution occurs in 80% of cases. There are two main types of progression: an abscess of the lachrymal sac can occur (20%) or bilateral nasal respiratory obstruction in cases of bilateral obstacle because newborns are obligatory nose breathers (<0.1%).
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pubmed:language |
fre
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:status |
MEDLINE
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pubmed:month |
May
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pubmed:issn |
1773-0597
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pubmed:author | |
pubmed:issnType |
Electronic
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pubmed:volume |
32
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
352-6
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pubmed:meshHeading | |
pubmed:year |
2009
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pubmed:articleTitle |
[Neonatal pathologies of the lacrimal system].
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pubmed:affiliation |
Service d'ophtalmologie, Hôtel-Dieu, Paris, France. brunofayet@club-internet.fr
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pubmed:publicationType |
Journal Article,
English Abstract
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