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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
2 Suppl
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pubmed:dateCreated |
1994-8-4
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pubmed:abstractText |
Overcorrection, regression and haze are some side-effects found after excimer laser photorefractive keratectomy (PRK) for high myopia. A new method attempts to avoid photoablation through Bowman's layer, using the stroma to flatten the cornea without use of a microkeratome. Manual surgical instruments such as the diamond blade, spatula, Pierce forceps, and Vannas scissors are used to remove a disc of anterior cornea. Minimal topical corticosteroids are used, avoiding the complications of prolonged corticotherapy. Six eyes underwent manual excimer laser keratomileusis-in-situ. Postoperatively, the epitheliums in these eyes initially were dry and excoriated. By the twentieth day, however, the eyes had re-epithelialized and recovered. The optical effect is the same as when keratomileusis is used. No more than three-fourths of the pre-existing myopia was used in the program as some undercorrection was desired.
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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:issn |
1081-0803
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
10
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
S255-7
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pubmed:dateRevised |
2007-11-15
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pubmed:meshHeading |
pubmed-meshheading:7517312-Adult,
pubmed-meshheading:7517312-Cornea,
pubmed-meshheading:7517312-Corneal Transplantation,
pubmed-meshheading:7517312-Follow-Up Studies,
pubmed-meshheading:7517312-Humans,
pubmed-meshheading:7517312-Laser Therapy,
pubmed-meshheading:7517312-Middle Aged,
pubmed-meshheading:7517312-Myopia,
pubmed-meshheading:7517312-Prognosis,
pubmed-meshheading:7517312-Surgical Flaps,
pubmed-meshheading:7517312-Visual Acuity
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pubmed:articleTitle |
Keratomileusis-in-situ using manual dissection of corneal flap for high myopia.
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pubmed:affiliation |
Recovery Center of Ocular Pathologies, Sao Paulo, Brazil.
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pubmed:publicationType |
Journal Article
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