The Canabrava Ring, an open ring-shaped pupil expander for cataract surgery associated with iris colobomata: a case report
Autor(a) principal: | |
---|---|
Data de Publicação: | 2020 |
Outros Autores: | , |
Tipo de documento: | Relatório |
Idioma: | eng |
Título da fonte: | Arquivos brasileiros de oftalmologia (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492020000500434 |
Resumo: | ABSTRACT In this report, we describe a new pupil expander device that was used to obtain adequate pupil dilation and centering in a patient with an iris coloboma. Specifically, we describe the case of a patient with an iris coloboma; a Malyugin ring was inserted to facilitate dilation during phacoemulsification surgery. One of the scrolls did not engage which resulted in an uneven distribution of forces and an eccentric pupil. A Canabrava Ring was then implanted that promoted effective pupillary dilation and remained stable and effective throughout the surgical procedure. |
id |
CBO-2_7c223c4bed0afffdbda4fb43ffaaf247 |
---|---|
oai_identifier_str |
oai:scielo:S0004-27492020000500434 |
network_acronym_str |
CBO-2 |
network_name_str |
Arquivos brasileiros de oftalmologia (Online) |
repository_id_str |
|
spelling |
The Canabrava Ring, an open ring-shaped pupil expander for cataract surgery associated with iris colobomata: a case reportPhacoemulsificationEquipment designPupilIrisColobomaABSTRACT In this report, we describe a new pupil expander device that was used to obtain adequate pupil dilation and centering in a patient with an iris coloboma. Specifically, we describe the case of a patient with an iris coloboma; a Malyugin ring was inserted to facilitate dilation during phacoemulsification surgery. One of the scrolls did not engage which resulted in an uneven distribution of forces and an eccentric pupil. A Canabrava Ring was then implanted that promoted effective pupillary dilation and remained stable and effective throughout the surgical procedure.Conselho Brasileiro de Oftalmologia2020-09-01info:eu-repo/semantics/reportinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492020000500434Arquivos Brasileiros de Oftalmologia v.83 n.5 2020reponame:Arquivos brasileiros de oftalmologia (Online)instname:Conselho Brasileiro de Oftalmologia (CBO)instacron:CBO10.5935/0004-2749.20200086info:eu-repo/semantics/openAccessCanabrava,SérgioLima,Ana Carolina Canêdo DomingosLoyola,Ana Elisaeng2020-10-13T00:00:00Zoai:scielo:S0004-27492020000500434Revistahttp://aboonline.org.br/https://old.scielo.br/oai/scielo-oai.phpaboonline@cbo.com.br||abo@cbo.com.br1678-29250004-2749opendoar:2020-10-13T00:00Arquivos brasileiros de oftalmologia (Online) - Conselho Brasileiro de Oftalmologia (CBO)false |
dc.title.none.fl_str_mv |
The Canabrava Ring, an open ring-shaped pupil expander for cataract surgery associated with iris colobomata: a case report |
title |
The Canabrava Ring, an open ring-shaped pupil expander for cataract surgery associated with iris colobomata: a case report |
spellingShingle |
The Canabrava Ring, an open ring-shaped pupil expander for cataract surgery associated with iris colobomata: a case report Canabrava,Sérgio Phacoemulsification Equipment design Pupil Iris Coloboma |
title_short |
The Canabrava Ring, an open ring-shaped pupil expander for cataract surgery associated with iris colobomata: a case report |
title_full |
The Canabrava Ring, an open ring-shaped pupil expander for cataract surgery associated with iris colobomata: a case report |
title_fullStr |
The Canabrava Ring, an open ring-shaped pupil expander for cataract surgery associated with iris colobomata: a case report |
title_full_unstemmed |
The Canabrava Ring, an open ring-shaped pupil expander for cataract surgery associated with iris colobomata: a case report |
title_sort |
The Canabrava Ring, an open ring-shaped pupil expander for cataract surgery associated with iris colobomata: a case report |
author |
Canabrava,Sérgio |
author_facet |
Canabrava,Sérgio Lima,Ana Carolina Canêdo Domingos Loyola,Ana Elisa |
author_role |
author |
author2 |
Lima,Ana Carolina Canêdo Domingos Loyola,Ana Elisa |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Canabrava,Sérgio Lima,Ana Carolina Canêdo Domingos Loyola,Ana Elisa |
dc.subject.por.fl_str_mv |
Phacoemulsification Equipment design Pupil Iris Coloboma |
topic |
Phacoemulsification Equipment design Pupil Iris Coloboma |
description |
ABSTRACT In this report, we describe a new pupil expander device that was used to obtain adequate pupil dilation and centering in a patient with an iris coloboma. Specifically, we describe the case of a patient with an iris coloboma; a Malyugin ring was inserted to facilitate dilation during phacoemulsification surgery. One of the scrolls did not engage which resulted in an uneven distribution of forces and an eccentric pupil. A Canabrava Ring was then implanted that promoted effective pupillary dilation and remained stable and effective throughout the surgical procedure. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-09-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/report |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
report |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492020000500434 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492020000500434 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.5935/0004-2749.20200086 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Conselho Brasileiro de Oftalmologia |
publisher.none.fl_str_mv |
Conselho Brasileiro de Oftalmologia |
dc.source.none.fl_str_mv |
Arquivos Brasileiros de Oftalmologia v.83 n.5 2020 reponame:Arquivos brasileiros de oftalmologia (Online) instname:Conselho Brasileiro de Oftalmologia (CBO) instacron:CBO |
instname_str |
Conselho Brasileiro de Oftalmologia (CBO) |
instacron_str |
CBO |
institution |
CBO |
reponame_str |
Arquivos brasileiros de oftalmologia (Online) |
collection |
Arquivos brasileiros de oftalmologia (Online) |
repository.name.fl_str_mv |
Arquivos brasileiros de oftalmologia (Online) - Conselho Brasileiro de Oftalmologia (CBO) |
repository.mail.fl_str_mv |
aboonline@cbo.com.br||abo@cbo.com.br |
_version_ |
1754209030864109568 |