Posterior chamber phakic intraocular lens implantation for high myopia
Identifieur interne : 001937 ( Main/Exploration ); précédent : 001936; suivant : 001938Posterior chamber phakic intraocular lens implantation for high myopia
Auteurs : Yan Ju ; Xiao-Wei Gao ; Bing RenSource :
- International Journal of Ophthalmology [ 2222-3959 ] ; 2013.
Abstract
To evaluate the efficacy, safety and stability of posterior chamber phakic intraocular lens implantation for the correction of high myopia.
Retrospective case review of 82 eyes (43 patients) undergoing implantable Collamer lens (ICL) placement by a single surgeon (Xiao-Wei Gao) to correct preoperative mean spherical equivalents between -9.00 diopter (D) and -23.00D. Main outcome measures included uncorrected visual acuity (UCVA), refraction, best spectacle-corrected visual acuity (BSCVA), endothelial cell density (ECD), intraocular pressure (IOP), lens transparency, postoperative uveitis. Visante anterior segment optical coherence tomography (AS-OCT) was used to measure anterior chamber depth (ACD) and the position of ICL.
Mean follow-up was 6.54±3.26 months (range 3-12 months). Predictability of the manifest spherical equivalent (SE) refraction to within ±1.00D was achieved in 88% of eyes and ±0.50D in 72.5% of eyes. The mean postoperative manifest SE refraction was -1.85±0.72D, with 96.34% of eyes maintaining or gaining ≥1 line(s) of BSCVA. The mean 3-month postoperative ECD decreased but had no statistically difference compared with the preoperative ECD. Of the 7 eyes (8.54%) with a mild transient increase in intraocular pressure (up to 30mmHg), none required a second surgical procedure or prolonged topical medication. There was no loss of lens transparency. Pigmented precipitates were observed in 5 eyes (6.09%). The mean preoperative ACD measured with AS-OCT was 3.28±0.14mm, three months after surgery, the mean ACD was 2.45±0.22mm. Anterior chamber depth showed a statistically significant reduction. One eye (1.22%) had ICL spontaneous rotation, 81 eyes (98.78%) of the lens remained correctly centered.
The implantation of ICL is an effective surgical option for the management of high myopia. But its long time effect and safety still need more time to prove.
Url:
DOI: 10.3980/j.issn.2222-3959.2013.06.16
PubMed: 24392333
PubMed Central: 3874524
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream Pmc, to step Corpus: 001351
- to stream Pmc, to step Curation: 001351
- to stream Pmc, to step Checkpoint: 001076
- to stream Ncbi, to step Merge: 002C05
- to stream Ncbi, to step Curation: 002C05
- to stream Ncbi, to step Checkpoint: 002C05
- to stream Main, to step Merge: 001954
- to stream Main, to step Curation: 001937
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Posterior chamber phakic intraocular lens implantation for high myopia</title>
<author><name sortKey="Ju, Yan" sort="Ju, Yan" uniqKey="Ju Y" first="Yan" last="Ju">Yan Ju</name>
</author>
<author><name sortKey="Gao, Xiao Wei" sort="Gao, Xiao Wei" uniqKey="Gao X" first="Xiao-Wei" last="Gao">Xiao-Wei Gao</name>
</author>
<author><name sortKey="Ren, Bing" sort="Ren, Bing" uniqKey="Ren B" first="Bing" last="Ren">Bing Ren</name>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">PMC</idno>
<idno type="pmid">24392333</idno>
<idno type="pmc">3874524</idno>
<idno type="url">http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3874524</idno>
<idno type="RBID">PMC:3874524</idno>
<idno type="doi">10.3980/j.issn.2222-3959.2013.06.16</idno>
<date when="2013">2013</date>
<idno type="wicri:Area/Pmc/Corpus">001351</idno>
<idno type="wicri:Area/Pmc/Curation">001351</idno>
<idno type="wicri:Area/Pmc/Checkpoint">001076</idno>
<idno type="wicri:Area/Ncbi/Merge">002C05</idno>
<idno type="wicri:Area/Ncbi/Curation">002C05</idno>
<idno type="wicri:Area/Ncbi/Checkpoint">002C05</idno>
<idno type="wicri:doubleKey">2222-3959:2013:Ju Y:posterior:chamber:phakic</idno>
<idno type="wicri:Area/Main/Merge">001954</idno>
<idno type="wicri:Area/Main/Curation">001937</idno>
<idno type="wicri:Area/Main/Exploration">001937</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a" type="main">Posterior chamber phakic intraocular lens implantation for high myopia</title>
<author><name sortKey="Ju, Yan" sort="Ju, Yan" uniqKey="Ju Y" first="Yan" last="Ju">Yan Ju</name>
</author>
<author><name sortKey="Gao, Xiao Wei" sort="Gao, Xiao Wei" uniqKey="Gao X" first="Xiao-Wei" last="Gao">Xiao-Wei Gao</name>
</author>
<author><name sortKey="Ren, Bing" sort="Ren, Bing" uniqKey="Ren B" first="Bing" last="Ren">Bing Ren</name>
</author>
</analytic>
<series><title level="j">International Journal of Ophthalmology</title>
<idno type="ISSN">2222-3959</idno>
<idno type="eISSN">2227-4898</idno>
<imprint><date when="2013">2013</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc><textClass></textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en"><sec><title>AIM</title>
<p>To evaluate the efficacy, safety and stability of posterior chamber phakic intraocular lens implantation for the correction of high myopia.</p>
</sec>
<sec><title>METHODS</title>
<p>Retrospective case review of 82 eyes (43 patients) undergoing implantable Collamer lens (ICL) placement by a single surgeon (Xiao-Wei Gao) to correct preoperative mean spherical equivalents between -9.00 diopter (D) and -23.00D. Main outcome measures included uncorrected visual acuity (UCVA), refraction, best spectacle-corrected visual acuity (BSCVA), endothelial cell density (ECD), intraocular pressure (IOP), lens transparency, postoperative uveitis. Visante anterior segment optical coherence tomography (AS-OCT) was used to measure anterior chamber depth (ACD) and the position of ICL.</p>
</sec>
<sec><title>RESULTS</title>
<p>Mean follow-up was 6.54±3.26 months (range 3-12 months). Predictability of the manifest spherical equivalent (SE) refraction to within ±1.00D was achieved in 88% of eyes and ±0.50D in 72.5% of eyes. The mean postoperative manifest SE refraction was -1.85±0.72D, with 96.34% of eyes maintaining or gaining ≥1 line(s) of BSCVA. The mean 3-month postoperative ECD decreased but had no statistically difference compared with the preoperative ECD. Of the 7 eyes (8.54%) with a mild transient increase in intraocular pressure (up to 30mmHg), none required a second surgical procedure or prolonged topical medication. There was no loss of lens transparency. Pigmented precipitates were observed in 5 eyes (6.09%). The mean preoperative ACD measured with AS-OCT was 3.28±0.14mm, three months after surgery, the mean ACD was 2.45±0.22mm. Anterior chamber depth showed a statistically significant reduction. One eye (1.22%) had ICL spontaneous rotation, 81 eyes (98.78%) of the lens remained correctly centered.</p>
</sec>
<sec><title>CONCLUSION</title>
<p>The implantation of ICL is an effective surgical option for the management of high myopia. But its long time effect and safety still need more time to prove.</p>
</sec>
</div>
</front>
</TEI>
<affiliations><list></list>
<tree><noCountry><name sortKey="Gao, Xiao Wei" sort="Gao, Xiao Wei" uniqKey="Gao X" first="Xiao-Wei" last="Gao">Xiao-Wei Gao</name>
<name sortKey="Ju, Yan" sort="Ju, Yan" uniqKey="Ju Y" first="Yan" last="Ju">Yan Ju</name>
<name sortKey="Ren, Bing" sort="Ren, Bing" uniqKey="Ren B" first="Bing" last="Ren">Bing Ren</name>
</noCountry>
</tree>
</affiliations>
</record>
Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Ticri/CIDE/explor/HapticV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 001937 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 001937 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien |wiki= Ticri/CIDE |area= HapticV1 |flux= Main |étape= Exploration |type= RBID |clé= PMC:3874524 |texte= Posterior chamber phakic intraocular lens implantation for high myopia }}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:24392333" \ | HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \ | NlmPubMed2Wicri -a HapticV1
This area was generated with Dilib version V0.6.23. |