Analysis between two optical biometric devices in patients with cataract

Detalhes bibliográficos
Autor(a) principal: Rodrigues,Francisco Wellington
Data de Publicação: 2018
Outros Autores: Barbalho,Luiz Alberto Rosa, Machado,Marcus Vinícius Batista, Bezerra,Cícero Ricarte, Silva,Rodrigo Egídio da
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Brasileira de Oftalmologia (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-72802018000400184
Resumo: ABSTRACT Objective: To evaluate the correlation of optical biometry and target with variable ages, anterior chamber depth, axial length, R1/K1 and R2/K2 established by two optical biometry devices in patients with cataract. Methods: The study included the analysis of 348 medical records, from which 503 cataract eyes were selected, which underwent evaluation by the optical biometric devices IOL Master 700 and Lenstar LS 900 in the period of April to July 2017. Data collected were: age, anterior chamber depth, axial length, R1/K1 and R2/K2. Results: The average of the biometrics obtained using Lenstar was 21.02, varying 3.46, more or less, with an average target of -0.02, varying 0.45. In relation to the IOL Master it was 21.19, with a variation of 3.40 and average target of -0.01, a variation of 0.11. It can be observed that despite close values in relation to the mean, there was significance (p<0.001). Axial length (p<0.001) and R1/K1 (p<0.001) had an influence on the difference of the biometric values between the devices. Conclusion: A high degree of clinical and statistical correspondence was observed between the results obtained by the biometry devices in patients with cataract.
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spelling Analysis between two optical biometric devices in patients with cataractBiometryCataractIntraocular lensesReproducibilityRefraction, ocularABSTRACT Objective: To evaluate the correlation of optical biometry and target with variable ages, anterior chamber depth, axial length, R1/K1 and R2/K2 established by two optical biometry devices in patients with cataract. Methods: The study included the analysis of 348 medical records, from which 503 cataract eyes were selected, which underwent evaluation by the optical biometric devices IOL Master 700 and Lenstar LS 900 in the period of April to July 2017. Data collected were: age, anterior chamber depth, axial length, R1/K1 and R2/K2. Results: The average of the biometrics obtained using Lenstar was 21.02, varying 3.46, more or less, with an average target of -0.02, varying 0.45. In relation to the IOL Master it was 21.19, with a variation of 3.40 and average target of -0.01, a variation of 0.11. It can be observed that despite close values in relation to the mean, there was significance (p<0.001). Axial length (p<0.001) and R1/K1 (p<0.001) had an influence on the difference of the biometric values between the devices. Conclusion: A high degree of clinical and statistical correspondence was observed between the results obtained by the biometry devices in patients with cataract.Sociedade Brasileira de Oftalmologia2018-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-72802018000400184Revista Brasileira de Oftalmologia v.77 n.4 2018reponame:Revista Brasileira de Oftalmologia (Online)instname:Sociedade Brasileira de Oftalmologia (SBO)instacron:SBO10.5935/0034-7280.20180040info:eu-repo/semantics/openAccessRodrigues,Francisco WellingtonBarbalho,Luiz Alberto RosaMachado,Marcus Vinícius BatistaBezerra,Cícero RicarteSilva,Rodrigo Egídio daeng2018-10-22T00:00:00Zoai:scielo:S0034-72802018000400184Revistahttps://rbo.emnuvens.com.br/rbo/indexhttps://old.scielo.br/oai/scielo-oai.phpsob@sboportal.org.br||rbo@sboportal.org.br1982-85510034-7280opendoar:2018-10-22T00:00Revista Brasileira de Oftalmologia (Online) - Sociedade Brasileira de Oftalmologia (SBO)false
dc.title.none.fl_str_mv Analysis between two optical biometric devices in patients with cataract
title Analysis between two optical biometric devices in patients with cataract
spellingShingle Analysis between two optical biometric devices in patients with cataract
Rodrigues,Francisco Wellington
Biometry
Cataract
Intraocular lenses
Reproducibility
Refraction, ocular
title_short Analysis between two optical biometric devices in patients with cataract
title_full Analysis between two optical biometric devices in patients with cataract
title_fullStr Analysis between two optical biometric devices in patients with cataract
title_full_unstemmed Analysis between two optical biometric devices in patients with cataract
title_sort Analysis between two optical biometric devices in patients with cataract
author Rodrigues,Francisco Wellington
author_facet Rodrigues,Francisco Wellington
Barbalho,Luiz Alberto Rosa
Machado,Marcus Vinícius Batista
Bezerra,Cícero Ricarte
Silva,Rodrigo Egídio da
author_role author
author2 Barbalho,Luiz Alberto Rosa
Machado,Marcus Vinícius Batista
Bezerra,Cícero Ricarte
Silva,Rodrigo Egídio da
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Rodrigues,Francisco Wellington
Barbalho,Luiz Alberto Rosa
Machado,Marcus Vinícius Batista
Bezerra,Cícero Ricarte
Silva,Rodrigo Egídio da
dc.subject.por.fl_str_mv Biometry
Cataract
Intraocular lenses
Reproducibility
Refraction, ocular
topic Biometry
Cataract
Intraocular lenses
Reproducibility
Refraction, ocular
description ABSTRACT Objective: To evaluate the correlation of optical biometry and target with variable ages, anterior chamber depth, axial length, R1/K1 and R2/K2 established by two optical biometry devices in patients with cataract. Methods: The study included the analysis of 348 medical records, from which 503 cataract eyes were selected, which underwent evaluation by the optical biometric devices IOL Master 700 and Lenstar LS 900 in the period of April to July 2017. Data collected were: age, anterior chamber depth, axial length, R1/K1 and R2/K2. Results: The average of the biometrics obtained using Lenstar was 21.02, varying 3.46, more or less, with an average target of -0.02, varying 0.45. In relation to the IOL Master it was 21.19, with a variation of 3.40 and average target of -0.01, a variation of 0.11. It can be observed that despite close values in relation to the mean, there was significance (p<0.001). Axial length (p<0.001) and R1/K1 (p<0.001) had an influence on the difference of the biometric values between the devices. Conclusion: A high degree of clinical and statistical correspondence was observed between the results obtained by the biometry devices in patients with cataract.
publishDate 2018
dc.date.none.fl_str_mv 2018-08-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-72802018000400184
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-72802018000400184
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.5935/0034-7280.20180040
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dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Oftalmologia
publisher.none.fl_str_mv Sociedade Brasileira de Oftalmologia
dc.source.none.fl_str_mv Revista Brasileira de Oftalmologia v.77 n.4 2018
reponame:Revista Brasileira de Oftalmologia (Online)
instname:Sociedade Brasileira de Oftalmologia (SBO)
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