Varied presentations of congenital ocular synkinesis: do they all fit congenital cranial dysinnervation disorder spectrum?
Autor(a) principal: | |
---|---|
Data de Publicação: | 2021 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Arquivos brasileiros de oftalmologia (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492021000400374 |
Resumo: | ABSTRACT Purpose: Synkinesis results from nerve miswirings and causes aberrant movements of the affected muscles. We present a series of cases of rare congenital ocular synkinesis involving the extraocular muscles and the levator palpebrae superioris and speculate the possibility of classifying these entities in the spectrum of congenital cranial dysinnervation disorder. Methods: Records of patients with the diagnosis of congenital ocular synkinesis were analyzed retrospectively. We analyzed the sex, laterality, and complete features of the ocular motility of each patient. Results: Nine patients with congenital ocular synkinesis were included. A slight predominance of women was noted. In terms of laterality, four patients had only the right eye involved, four had only the left eye, and one had both eyes involved. Notably, 55.5% were orthotropic in the primary position. The third, fourth, and sixth cranial nerves were involved in the miswiring in 100%, 44.4%, and 11.1% of the cases, respectively. Conclusions: Congenital synkinesis might present in a very eclectic and uncommon fashion. The aberrant innervation in these cases classifies them into the group of congenital cranial dysinnervation disorders. |
id |
CBO-2_98a4455d7ea2821c57b631c07e923e47 |
---|---|
oai_identifier_str |
oai:scielo:S0004-27492021000400374 |
network_acronym_str |
CBO-2 |
network_name_str |
Arquivos brasileiros de oftalmologia (Online) |
repository_id_str |
|
spelling |
Varied presentations of congenital ocular synkinesis: do they all fit congenital cranial dysinnervation disorder spectrum?SynkinesisTrochlear nerveCranial nerves/abnormalitiesOculomotor musclesOcular motility disorders/congenitalABSTRACT Purpose: Synkinesis results from nerve miswirings and causes aberrant movements of the affected muscles. We present a series of cases of rare congenital ocular synkinesis involving the extraocular muscles and the levator palpebrae superioris and speculate the possibility of classifying these entities in the spectrum of congenital cranial dysinnervation disorder. Methods: Records of patients with the diagnosis of congenital ocular synkinesis were analyzed retrospectively. We analyzed the sex, laterality, and complete features of the ocular motility of each patient. Results: Nine patients with congenital ocular synkinesis were included. A slight predominance of women was noted. In terms of laterality, four patients had only the right eye involved, four had only the left eye, and one had both eyes involved. Notably, 55.5% were orthotropic in the primary position. The third, fourth, and sixth cranial nerves were involved in the miswiring in 100%, 44.4%, and 11.1% of the cases, respectively. Conclusions: Congenital synkinesis might present in a very eclectic and uncommon fashion. The aberrant innervation in these cases classifies them into the group of congenital cranial dysinnervation disorders.Conselho Brasileiro de Oftalmologia2021-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492021000400374Arquivos Brasileiros de Oftalmologia v.84 n.4 2021reponame:Arquivos brasileiros de oftalmologia (Online)instname:Conselho Brasileiro de Oftalmologia (CBO)instacron:CBO10.5935/0004-2749.20210065info:eu-repo/semantics/openAccessCuri,IanSouza-Dias,Carloseng2021-07-12T00:00:00Zoai:scielo:S0004-27492021000400374Revistahttp://aboonline.org.br/https://old.scielo.br/oai/scielo-oai.phpaboonline@cbo.com.br||abo@cbo.com.br1678-29250004-2749opendoar:2021-07-12T00:00Arquivos brasileiros de oftalmologia (Online) - Conselho Brasileiro de Oftalmologia (CBO)false |
dc.title.none.fl_str_mv |
Varied presentations of congenital ocular synkinesis: do they all fit congenital cranial dysinnervation disorder spectrum? |
title |
Varied presentations of congenital ocular synkinesis: do they all fit congenital cranial dysinnervation disorder spectrum? |
spellingShingle |
Varied presentations of congenital ocular synkinesis: do they all fit congenital cranial dysinnervation disorder spectrum? Curi,Ian Synkinesis Trochlear nerve Cranial nerves/abnormalities Oculomotor muscles Ocular motility disorders/congenital |
title_short |
Varied presentations of congenital ocular synkinesis: do they all fit congenital cranial dysinnervation disorder spectrum? |
title_full |
Varied presentations of congenital ocular synkinesis: do they all fit congenital cranial dysinnervation disorder spectrum? |
title_fullStr |
Varied presentations of congenital ocular synkinesis: do they all fit congenital cranial dysinnervation disorder spectrum? |
title_full_unstemmed |
Varied presentations of congenital ocular synkinesis: do they all fit congenital cranial dysinnervation disorder spectrum? |
title_sort |
Varied presentations of congenital ocular synkinesis: do they all fit congenital cranial dysinnervation disorder spectrum? |
author |
Curi,Ian |
author_facet |
Curi,Ian Souza-Dias,Carlos |
author_role |
author |
author2 |
Souza-Dias,Carlos |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Curi,Ian Souza-Dias,Carlos |
dc.subject.por.fl_str_mv |
Synkinesis Trochlear nerve Cranial nerves/abnormalities Oculomotor muscles Ocular motility disorders/congenital |
topic |
Synkinesis Trochlear nerve Cranial nerves/abnormalities Oculomotor muscles Ocular motility disorders/congenital |
description |
ABSTRACT Purpose: Synkinesis results from nerve miswirings and causes aberrant movements of the affected muscles. We present a series of cases of rare congenital ocular synkinesis involving the extraocular muscles and the levator palpebrae superioris and speculate the possibility of classifying these entities in the spectrum of congenital cranial dysinnervation disorder. Methods: Records of patients with the diagnosis of congenital ocular synkinesis were analyzed retrospectively. We analyzed the sex, laterality, and complete features of the ocular motility of each patient. Results: Nine patients with congenital ocular synkinesis were included. A slight predominance of women was noted. In terms of laterality, four patients had only the right eye involved, four had only the left eye, and one had both eyes involved. Notably, 55.5% were orthotropic in the primary position. The third, fourth, and sixth cranial nerves were involved in the miswiring in 100%, 44.4%, and 11.1% of the cases, respectively. Conclusions: Congenital synkinesis might present in a very eclectic and uncommon fashion. The aberrant innervation in these cases classifies them into the group of congenital cranial dysinnervation disorders. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-08-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492021000400374 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492021000400374 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.5935/0004-2749.20210065 |
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.84 n.4 2021 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_ |
1754209031369523200 |