Influence of haptic materials on the adherence of staphylococci to intraocular lenses.
Identifieur interne : 004564 ( Ncbi/Merge ); précédent : 004563; suivant : 004565Influence of haptic materials on the adherence of staphylococci to intraocular lenses.
Auteurs : E M Raskin [États-Unis] ; M G Speaker ; S A Mccormick ; D. Wong ; J A Menikoff ; K. Pelton-HenrionSource :
- Archives of ophthalmology (Chicago, Ill. : 1960) [ 0003-9950 ] ; 1993.
English descriptors
- KwdEn :
- Adsorption, Bacterial Adhesion, Colony Count, Microbial, Endophthalmitis (epidemiology), Endophthalmitis (etiology), Endophthalmitis (microbiology), Equipment Contamination, Isotope Labeling, Lenses, Intraocular (standards), Materials Testing, Methylmethacrylate, Methylmethacrylates (standards), Microscopy, Electron, Scanning, Polypropylenes (standards), Postoperative Complications (epidemiology), Postoperative Complications (etiology), Postoperative Complications (microbiology), Risk Factors, Sonication, Staphylococcus epidermidis (growth & development), Staphylococcus epidermidis (isolation & purification).
- MESH :
- chemical , standards : Methylmethacrylates, Polypropylenes.
- chemical : Methylmethacrylate.
- epidemiology : Endophthalmitis, Postoperative Complications.
- etiology : Endophthalmitis, Postoperative Complications.
- growth & development : Staphylococcus epidermidis.
- isolation & purification : Staphylococcus epidermidis.
- microbiology : Endophthalmitis, Postoperative Complications.
- standards : Lenses, Intraocular.
- Adsorption, Bacterial Adhesion, Colony Count, Microbial, Equipment Contamination, Isotope Labeling, Materials Testing, Microscopy, Electron, Scanning, Risk Factors, Sonication.
Abstract
A recent case-control study indicated that the insertion of an intraocular lens with polypropylene (Prolene) haptic materials was a significant risk factor for postoperative endophthalmitis (odds ratio = 4.5, P < .01). In the present study, we used quantitative techniques to evaluate adherence of Staphylococcus epidermidis to two intraocular lens types--lenses with polypropylene haptic materials and all-polymethyl methacrylate optic and three-piece all-polymethyl methacrylate lenses--using a quantitative culture method, a radioisotope technique, and scanning electron microscopy. All three methods demonstrated approximately twice as many bacteria adherent to lenses with polypropylene haptic materials as to all-polymethyl methacrylate lenses. Scanning electron microscopy showed preferential bacterial adherence to the polypropylene haptic materials. These data provide a pathogenic mechanism to explain our epidemiologic findings of an increased risk of postoperative endophthalmitis associated with implantation of intraocular lenses with polypropylene haptic materials.
PubMed: 8431164
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<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Influence of haptic materials on the adherence of staphylococci to intraocular lenses.</title><author><name sortKey="Raskin, E M" sort="Raskin, E M" uniqKey="Raskin E" first="E M" last="Raskin">E M Raskin</name><affiliation wicri:level="2"><nlm:affiliation>Department of Ophthalmology, New York Eye and Ear Infirmary, NY 10003.</nlm:affiliation><country xml:lang="fr">États-Unis</country><placeName><region type="state">État de New York</region></placeName><wicri:cityArea>Department of Ophthalmology, New York Eye and Ear Infirmary</wicri:cityArea></affiliation></author><author><name sortKey="Speaker, M G" sort="Speaker, M G" uniqKey="Speaker M" first="M G" last="Speaker">M G Speaker</name></author><author><name sortKey="Mccormick, S A" sort="Mccormick, S A" uniqKey="Mccormick S" first="S A" last="Mccormick">S A Mccormick</name></author><author><name sortKey="Wong, D" sort="Wong, D" uniqKey="Wong D" first="D" last="Wong">D. Wong</name></author><author><name sortKey="Menikoff, J A" sort="Menikoff, J A" uniqKey="Menikoff J" first="J A" last="Menikoff">J A Menikoff</name></author><author><name sortKey="Pelton Henrion, K" sort="Pelton Henrion, K" uniqKey="Pelton Henrion K" first="K" last="Pelton-Henrion">K. Pelton-Henrion</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="1993">1993</date><idno type="RBID">pubmed:8431164</idno><idno type="pmid">8431164</idno><idno type="wicri:Area/PubMed/Corpus">002172</idno><idno type="wicri:Area/PubMed/Curation">002172</idno><idno type="wicri:Area/PubMed/Checkpoint">001E89</idno><idno type="wicri:Area/Ncbi/Merge">004564</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Influence of haptic materials on the adherence of staphylococci to intraocular lenses.</title><author><name sortKey="Raskin, E M" sort="Raskin, E M" uniqKey="Raskin E" first="E M" last="Raskin">E M Raskin</name><affiliation wicri:level="2"><nlm:affiliation>Department of Ophthalmology, New York Eye and Ear Infirmary, NY 10003.</nlm:affiliation><country xml:lang="fr">États-Unis</country><placeName><region type="state">État de New York</region></placeName><wicri:cityArea>Department of Ophthalmology, New York Eye and Ear Infirmary</wicri:cityArea></affiliation></author><author><name sortKey="Speaker, M G" sort="Speaker, M G" uniqKey="Speaker M" first="M G" last="Speaker">M G Speaker</name></author><author><name sortKey="Mccormick, S A" sort="Mccormick, S A" uniqKey="Mccormick S" first="S A" last="Mccormick">S A Mccormick</name></author><author><name sortKey="Wong, D" sort="Wong, D" uniqKey="Wong D" first="D" last="Wong">D. Wong</name></author><author><name sortKey="Menikoff, J A" sort="Menikoff, J A" uniqKey="Menikoff J" first="J A" last="Menikoff">J A Menikoff</name></author><author><name sortKey="Pelton Henrion, K" sort="Pelton Henrion, K" uniqKey="Pelton Henrion K" first="K" last="Pelton-Henrion">K. Pelton-Henrion</name></author></analytic><series><title level="j">Archives of ophthalmology (Chicago, Ill. : 1960)</title><idno type="ISSN">0003-9950</idno><imprint><date when="1993" type="published">1993</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Adsorption</term><term>Bacterial Adhesion</term><term>Colony Count, Microbial</term><term>Endophthalmitis (epidemiology)</term><term>Endophthalmitis (etiology)</term><term>Endophthalmitis (microbiology)</term><term>Equipment Contamination</term><term>Isotope Labeling</term><term>Lenses, Intraocular (standards)</term><term>Materials Testing</term><term>Methylmethacrylate</term><term>Methylmethacrylates (standards)</term><term>Microscopy, Electron, Scanning</term><term>Polypropylenes (standards)</term><term>Postoperative Complications (epidemiology)</term><term>Postoperative Complications (etiology)</term><term>Postoperative Complications (microbiology)</term><term>Risk Factors</term><term>Sonication</term><term>Staphylococcus epidermidis (growth & development)</term><term>Staphylococcus epidermidis (isolation & purification)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="standards" xml:lang="en"><term>Methylmethacrylates</term><term>Polypropylenes</term></keywords><keywords scheme="MESH" type="chemical" xml:lang="en"><term>Methylmethacrylate</term></keywords><keywords scheme="MESH" qualifier="epidemiology" xml:lang="en"><term>Endophthalmitis</term><term>Postoperative Complications</term></keywords><keywords scheme="MESH" qualifier="etiology" xml:lang="en"><term>Endophthalmitis</term><term>Postoperative Complications</term></keywords><keywords scheme="MESH" qualifier="growth & development" xml:lang="en"><term>Staphylococcus epidermidis</term></keywords><keywords scheme="MESH" qualifier="isolation & purification" xml:lang="en"><term>Staphylococcus epidermidis</term></keywords><keywords scheme="MESH" qualifier="microbiology" xml:lang="en"><term>Endophthalmitis</term><term>Postoperative Complications</term></keywords><keywords scheme="MESH" qualifier="standards" xml:lang="en"><term>Lenses, Intraocular</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Adsorption</term><term>Bacterial Adhesion</term><term>Colony Count, Microbial</term><term>Equipment Contamination</term><term>Isotope Labeling</term><term>Materials Testing</term><term>Microscopy, Electron, Scanning</term><term>Risk Factors</term><term>Sonication</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">A recent case-control study indicated that the insertion of an intraocular lens with polypropylene (Prolene) haptic materials was a significant risk factor for postoperative endophthalmitis (odds ratio = 4.5, P < .01). In the present study, we used quantitative techniques to evaluate adherence of Staphylococcus epidermidis to two intraocular lens types--lenses with polypropylene haptic materials and all-polymethyl methacrylate optic and three-piece all-polymethyl methacrylate lenses--using a quantitative culture method, a radioisotope technique, and scanning electron microscopy. All three methods demonstrated approximately twice as many bacteria adherent to lenses with polypropylene haptic materials as to all-polymethyl methacrylate lenses. Scanning electron microscopy showed preferential bacterial adherence to the polypropylene haptic materials. These data provide a pathogenic mechanism to explain our epidemiologic findings of an increased risk of postoperative endophthalmitis associated with implantation of intraocular lenses with polypropylene haptic materials.</div></front></TEI><pubmed><MedlineCitation Owner="NLM" Status="MEDLINE"><PMID Version="1">8431164</PMID><DateCreated><Year>1993</Year><Month>03</Month><Day>05</Day></DateCreated><DateCompleted><Year>1993</Year><Month>03</Month><Day>05</Day></DateCompleted><DateRevised><Year>2015</Year><Month>04</Month><Day>17</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">0003-9950</ISSN><JournalIssue CitedMedium="Print"><Volume>111</Volume><Issue>2</Issue><PubDate><Year>1993</Year><Month>Feb</Month></PubDate></JournalIssue><Title>Archives of ophthalmology (Chicago, Ill. : 1960)</Title><ISOAbbreviation>Arch. Ophthalmol.</ISOAbbreviation></Journal><ArticleTitle>Influence of haptic materials on the adherence of staphylococci to intraocular lenses.</ArticleTitle><Pagination><MedlinePgn>250-3</MedlinePgn></Pagination><Abstract><AbstractText>A recent case-control study indicated that the insertion of an intraocular lens with polypropylene (Prolene) haptic materials was a significant risk factor for postoperative endophthalmitis (odds ratio = 4.5, P < .01). In the present study, we used quantitative techniques to evaluate adherence of Staphylococcus epidermidis to two intraocular lens types--lenses with polypropylene haptic materials and all-polymethyl methacrylate optic and three-piece all-polymethyl methacrylate lenses--using a quantitative culture method, a radioisotope technique, and scanning electron microscopy. All three methods demonstrated approximately twice as many bacteria adherent to lenses with polypropylene haptic materials as to all-polymethyl methacrylate lenses. Scanning electron microscopy showed preferential bacterial adherence to the polypropylene haptic materials. These data provide a pathogenic mechanism to explain our epidemiologic findings of an increased risk of postoperative endophthalmitis associated with implantation of intraocular lenses with polypropylene haptic materials.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Raskin</LastName><ForeName>E M</ForeName><Initials>EM</Initials><AffiliationInfo><Affiliation>Department of Ophthalmology, New York Eye and Ear Infirmary, NY 10003.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Speaker</LastName><ForeName>M G</ForeName><Initials>MG</Initials></Author><Author ValidYN="Y"><LastName>McCormick</LastName><ForeName>S A</ForeName><Initials>SA</Initials></Author><Author ValidYN="Y"><LastName>Wong</LastName><ForeName>D</ForeName><Initials>D</Initials></Author><Author ValidYN="Y"><LastName>Menikoff</LastName><ForeName>J A</ForeName><Initials>JA</Initials></Author><Author ValidYN="Y"><LastName>Pelton-Henrion</LastName><ForeName>K</ForeName><Initials>K</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D003160">Comparative Study</PublicationType><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>UNITED STATES</Country><MedlineTA>Arch Ophthalmol</MedlineTA><NlmUniqueID>7706534</NlmUniqueID><ISSNLinking>0003-9950</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D008768">Methylmethacrylates</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D011126">Polypropylenes</NameOfSubstance></Chemical><Chemical><RegistryNumber>196OC77688</RegistryNumber><NameOfSubstance 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Labeling</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D007910">Lenses, Intraocular</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000592">standards</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D008422">Materials Testing</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D020366">Methylmethacrylate</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D008768">Methylmethacrylates</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000592">standards</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D008855">Microscopy, Electron, Scanning</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D011126">Polypropylenes</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000592">standards</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D011183">Postoperative Complications</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000453">epidemiology</QualifierName><QualifierName MajorTopicYN="N" UI="Q000209">etiology</QualifierName><QualifierName MajorTopicYN="N" UI="Q000382">microbiology</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D012307">Risk Factors</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D013010">Sonication</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="Y" UI="D013212">Staphylococcus epidermidis</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000254">growth & development</QualifierName><QualifierName MajorTopicYN="N" UI="Q000302">isolation & purification</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>1993</Year><Month>2</Month><Day>1</Day></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>1993</Year><Month>2</Month><Day>1</Day><Hour>0</Hour><Minute>1</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>1993</Year><Month>2</Month><Day>1</Day><Hour>0</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">8431164</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>États-Unis</li></country><region><li>État de New York</li></region></list><tree><noCountry><name sortKey="Mccormick, S A" sort="Mccormick, S A" uniqKey="Mccormick S" first="S A" last="Mccormick">S A Mccormick</name><name sortKey="Menikoff, J A" sort="Menikoff, J A" uniqKey="Menikoff J" first="J A" last="Menikoff">J A Menikoff</name><name sortKey="Pelton Henrion, K" sort="Pelton Henrion, K" uniqKey="Pelton Henrion K" first="K" last="Pelton-Henrion">K. Pelton-Henrion</name><name sortKey="Speaker, M G" sort="Speaker, M G" uniqKey="Speaker M" first="M G" last="Speaker">M G Speaker</name><name sortKey="Wong, D" sort="Wong, D" uniqKey="Wong D" first="D" last="Wong">D. Wong</name></noCountry><country name="États-Unis"><region name="État de New York"><name sortKey="Raskin, E M" sort="Raskin, E M" uniqKey="Raskin E" first="E M" last="Raskin">E M Raskin</name></region></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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