Medial rectus muscle myositis as an atypical presentation of mucosa-associated lymphatic tissue lymphoma: a case report

Detalhes bibliográficos
Autor(a) principal: Dias,Juliana Sá Freire Medrado
Data de Publicação: 2014
Outros Autores: Dittrich,Mirtha Alicia Ramirez, Sousa,Jacqueline Martins de, Teixeira,Luiz Fernando, Manso,Paulo Gois
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=S0004-27492014000200116
Resumo: Here we describe the rare case of a 55-year-old man with medial rectus muscle myositis as an atypical presentation of non-Hodgkin B-cell mucosa-associated lymphoma (MALT). Pathology and immunohistochemistry of the affected muscle confirmed the diagnosis of a neoplasm. The primary etiology of orbital myositis is Graves' ophthalmopathy, but several other diseases may cause this clinical presentation. Therefore, the neoplastic causes must be eliminated from the differential diagnoses. non-Hodgkin B-cell mucosa-associated lymphoma is the most common histological type of lymphoma in the orbit, with the conjunctiva and lacrimal glands being the most commonly affected sites. However, it may also present in atypical forms involving others sites and tissues.
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spelling Medial rectus muscle myositis as an atypical presentation of mucosa-associated lymphatic tissue lymphoma: a case reportOrbital neoplasmsOrbital myositisOculomotor muscles/pathologyMuscle neoplasmsOrbital neoplasmsLymphoma, B-cell, marginal zoneHumansMaleMiddleagedCase reportHere we describe the rare case of a 55-year-old man with medial rectus muscle myositis as an atypical presentation of non-Hodgkin B-cell mucosa-associated lymphoma (MALT). Pathology and immunohistochemistry of the affected muscle confirmed the diagnosis of a neoplasm. The primary etiology of orbital myositis is Graves' ophthalmopathy, but several other diseases may cause this clinical presentation. Therefore, the neoplastic causes must be eliminated from the differential diagnoses. non-Hodgkin B-cell mucosa-associated lymphoma is the most common histological type of lymphoma in the orbit, with the conjunctiva and lacrimal glands being the most commonly affected sites. However, it may also present in atypical forms involving others sites and tissues.Conselho Brasileiro de Oftalmologia2014-04-01info:eu-repo/semantics/reportinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492014000200116Arquivos Brasileiros de Oftalmologia v.77 n.2 2014reponame:Arquivos brasileiros de oftalmologia (Online)instname:Conselho Brasileiro de Oftalmologia (CBO)instacron:CBO10.5935/0004-2749.20140029info:eu-repo/semantics/openAccessDias,Juliana Sá Freire MedradoDittrich,Mirtha Alicia RamirezSousa,Jacqueline Martins deTeixeira,Luiz FernandoManso,Paulo Goiseng2014-07-25T00:00:00Zoai:scielo:S0004-27492014000200116Revistahttp://aboonline.org.br/https://old.scielo.br/oai/scielo-oai.phpaboonline@cbo.com.br||abo@cbo.com.br1678-29250004-2749opendoar:2014-07-25T00:00Arquivos brasileiros de oftalmologia (Online) - Conselho Brasileiro de Oftalmologia (CBO)false
dc.title.none.fl_str_mv Medial rectus muscle myositis as an atypical presentation of mucosa-associated lymphatic tissue lymphoma: a case report
title Medial rectus muscle myositis as an atypical presentation of mucosa-associated lymphatic tissue lymphoma: a case report
spellingShingle Medial rectus muscle myositis as an atypical presentation of mucosa-associated lymphatic tissue lymphoma: a case report
Dias,Juliana Sá Freire Medrado
Orbital neoplasms
Orbital myositis
Oculomotor muscles/pathology
Muscle neoplasms
Orbital neoplasms
Lymphoma, B-cell, marginal zone
Humans
Male
Middleaged
Case report
title_short Medial rectus muscle myositis as an atypical presentation of mucosa-associated lymphatic tissue lymphoma: a case report
title_full Medial rectus muscle myositis as an atypical presentation of mucosa-associated lymphatic tissue lymphoma: a case report
title_fullStr Medial rectus muscle myositis as an atypical presentation of mucosa-associated lymphatic tissue lymphoma: a case report
title_full_unstemmed Medial rectus muscle myositis as an atypical presentation of mucosa-associated lymphatic tissue lymphoma: a case report
title_sort Medial rectus muscle myositis as an atypical presentation of mucosa-associated lymphatic tissue lymphoma: a case report
author Dias,Juliana Sá Freire Medrado
author_facet Dias,Juliana Sá Freire Medrado
Dittrich,Mirtha Alicia Ramirez
Sousa,Jacqueline Martins de
Teixeira,Luiz Fernando
Manso,Paulo Gois
author_role author
author2 Dittrich,Mirtha Alicia Ramirez
Sousa,Jacqueline Martins de
Teixeira,Luiz Fernando
Manso,Paulo Gois
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Dias,Juliana Sá Freire Medrado
Dittrich,Mirtha Alicia Ramirez
Sousa,Jacqueline Martins de
Teixeira,Luiz Fernando
Manso,Paulo Gois
dc.subject.por.fl_str_mv Orbital neoplasms
Orbital myositis
Oculomotor muscles/pathology
Muscle neoplasms
Orbital neoplasms
Lymphoma, B-cell, marginal zone
Humans
Male
Middleaged
Case report
topic Orbital neoplasms
Orbital myositis
Oculomotor muscles/pathology
Muscle neoplasms
Orbital neoplasms
Lymphoma, B-cell, marginal zone
Humans
Male
Middleaged
Case report
description Here we describe the rare case of a 55-year-old man with medial rectus muscle myositis as an atypical presentation of non-Hodgkin B-cell mucosa-associated lymphoma (MALT). Pathology and immunohistochemistry of the affected muscle confirmed the diagnosis of a neoplasm. The primary etiology of orbital myositis is Graves' ophthalmopathy, but several other diseases may cause this clinical presentation. Therefore, the neoplastic causes must be eliminated from the differential diagnoses. non-Hodgkin B-cell mucosa-associated lymphoma is the most common histological type of lymphoma in the orbit, with the conjunctiva and lacrimal glands being the most commonly affected sites. However, it may also present in atypical forms involving others sites and tissues.
publishDate 2014
dc.date.none.fl_str_mv 2014-04-01
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=S0004-27492014000200116
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492014000200116
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.5935/0004-2749.20140029
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.77 n.2 2014
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
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