Mycobacterium marinum infection simulating chromomycosis: a case report
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFRN |
Texto Completo: | https://repositorio.ufrn.br/handle/123456789/46066 |
Resumo: | Skins infections caused by Mycobacterium marinum occur only rarely. We report one case of chronic and extensive M. marinum cutaneous infection simulating chromoblastomycosis and review the pertinent literature. A 52-year-old farmer reported a 32-year chronic skin problem on his right lower limb, resulting from contact with cacti. It consisted of skin lesion presenting with dyschromic atrophic center plate and verrucous borders with hematic crusts, extending from the knee anteriorly to the inferior third of the right leg. Mycobacterium marinum infection was detected by histopathological examination of a skin fragment, culture for mycobacteria and genetic mapping of the culture material. The patient was successfully treated with Ethambutol, Rifampicin and Trimethoprim-Sulfamethoxazole. The clinical and histopathological findings of M. marinum infection is nonspecific showing clinical polymorphism and bacilli are rarely evident on histopathological examination. Given these difficulties, it is essential to perform tissue culture in a suspicious case and it is important keep this infection in mind in patients with long-lasting indolent verrucous lesions and a history of exposure to sea water, freshwater, aquaria or fish |
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Bezerra, Guilherme HolandaHonório, Monica Larissa PadilhaCosta, Vivianne Lira da CamaraVechi, Hareton TeixeiraAlves, Manoella do MonteBritto, Maria Helena Marques Fonseca deRocha, Keyla Borges FerreiraCarvalho, Luciana Distásio de2022-02-18T11:02:46Z2022-02-18T11:02:46Z2020BEZERRA, Guilherme Holanda et al. Mycobacterium marinum infection simulating chromomycosis: a case report. Revista do Instituto de Medicina Tropical de São Paulo, [s. l.], v. 62, p. 1-5, 2020. Disponível em: https://www.scielo.br/j/rimtsp/a/Jr7YfDGf73tN6xkrqRjDnLy/?lang=en. Acesso em: 16 fev. 2022. http://dx.doi.org/10.1590/s1678-99462020620951678-9946 (online)0036-4665 (print)https://repositorio.ufrn.br/handle/123456789/4606610.1590/s1678-9946202062095Universidade de São Paulo (USP)Attribution-NonCommercial 3.0 Brazilhttp://creativecommons.org/licenses/by-nc/3.0/br/info:eu-repo/semantics/openAccessAtypical mycobacteriaNon-tuberculous mycobacteriaMycobacterium marinumMycobacterium marinum infection simulating chromomycosis: a case reportinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleSkins infections caused by Mycobacterium marinum occur only rarely. We report one case of chronic and extensive M. marinum cutaneous infection simulating chromoblastomycosis and review the pertinent literature. A 52-year-old farmer reported a 32-year chronic skin problem on his right lower limb, resulting from contact with cacti. It consisted of skin lesion presenting with dyschromic atrophic center plate and verrucous borders with hematic crusts, extending from the knee anteriorly to the inferior third of the right leg. Mycobacterium marinum infection was detected by histopathological examination of a skin fragment, culture for mycobacteria and genetic mapping of the culture material. The patient was successfully treated with Ethambutol, Rifampicin and Trimethoprim-Sulfamethoxazole. The clinical and histopathological findings of M. marinum infection is nonspecific showing clinical polymorphism and bacilli are rarely evident on histopathological examination. Given these difficulties, it is essential to perform tissue culture in a suspicious case and it is important keep this infection in mind in patients with long-lasting indolent verrucous lesions and a history of exposure to sea water, freshwater, aquaria or fishengreponame:Repositório Institucional da UFRNinstname:Universidade Federal do Rio Grande do Norte (UFRN)instacron:UFRNORIGINALMycobacteriumMarinumInfection_Vechi_2020.pdfMycobacteriumMarinumInfection_Vechi_2020.pdfapplication/pdf1587084https://repositorio.ufrn.br/bitstream/123456789/46066/1/MycobacteriumMarinumInfection_Vechi_2020.pdfb3397106490988cf35f30ec574c34b1eMD51CC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-8920https://repositorio.ufrn.br/bitstream/123456789/46066/2/license_rdf728dfda2fa81b274c619d08d1dfc1a03MD52LICENSElicense.txtlicense.txttext/plain; charset=utf-81484https://repositorio.ufrn.br/bitstream/123456789/46066/3/license.txte9597aa2854d128fd968be5edc8a28d9MD53123456789/460662022-04-08 08:54:30.587oai:https://repositorio.ufrn.br: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Repositório de PublicaçõesPUBhttp://repositorio.ufrn.br/oai/opendoar:2022-04-08T11:54:30Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN)false |
dc.title.pt_BR.fl_str_mv |
Mycobacterium marinum infection simulating chromomycosis: a case report |
title |
Mycobacterium marinum infection simulating chromomycosis: a case report |
spellingShingle |
Mycobacterium marinum infection simulating chromomycosis: a case report Bezerra, Guilherme Holanda Atypical mycobacteria Non-tuberculous mycobacteria Mycobacterium marinum |
title_short |
Mycobacterium marinum infection simulating chromomycosis: a case report |
title_full |
Mycobacterium marinum infection simulating chromomycosis: a case report |
title_fullStr |
Mycobacterium marinum infection simulating chromomycosis: a case report |
title_full_unstemmed |
Mycobacterium marinum infection simulating chromomycosis: a case report |
title_sort |
Mycobacterium marinum infection simulating chromomycosis: a case report |
author |
Bezerra, Guilherme Holanda |
author_facet |
Bezerra, Guilherme Holanda Honório, Monica Larissa Padilha Costa, Vivianne Lira da Camara Vechi, Hareton Teixeira Alves, Manoella do Monte Britto, Maria Helena Marques Fonseca de Rocha, Keyla Borges Ferreira Carvalho, Luciana Distásio de |
author_role |
author |
author2 |
Honório, Monica Larissa Padilha Costa, Vivianne Lira da Camara Vechi, Hareton Teixeira Alves, Manoella do Monte Britto, Maria Helena Marques Fonseca de Rocha, Keyla Borges Ferreira Carvalho, Luciana Distásio de |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Bezerra, Guilherme Holanda Honório, Monica Larissa Padilha Costa, Vivianne Lira da Camara Vechi, Hareton Teixeira Alves, Manoella do Monte Britto, Maria Helena Marques Fonseca de Rocha, Keyla Borges Ferreira Carvalho, Luciana Distásio de |
dc.subject.por.fl_str_mv |
Atypical mycobacteria Non-tuberculous mycobacteria Mycobacterium marinum |
topic |
Atypical mycobacteria Non-tuberculous mycobacteria Mycobacterium marinum |
description |
Skins infections caused by Mycobacterium marinum occur only rarely. We report one case of chronic and extensive M. marinum cutaneous infection simulating chromoblastomycosis and review the pertinent literature. A 52-year-old farmer reported a 32-year chronic skin problem on his right lower limb, resulting from contact with cacti. It consisted of skin lesion presenting with dyschromic atrophic center plate and verrucous borders with hematic crusts, extending from the knee anteriorly to the inferior third of the right leg. Mycobacterium marinum infection was detected by histopathological examination of a skin fragment, culture for mycobacteria and genetic mapping of the culture material. The patient was successfully treated with Ethambutol, Rifampicin and Trimethoprim-Sulfamethoxazole. The clinical and histopathological findings of M. marinum infection is nonspecific showing clinical polymorphism and bacilli are rarely evident on histopathological examination. Given these difficulties, it is essential to perform tissue culture in a suspicious case and it is important keep this infection in mind in patients with long-lasting indolent verrucous lesions and a history of exposure to sea water, freshwater, aquaria or fish |
publishDate |
2020 |
dc.date.issued.fl_str_mv |
2020 |
dc.date.accessioned.fl_str_mv |
2022-02-18T11:02:46Z |
dc.date.available.fl_str_mv |
2022-02-18T11:02:46Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
BEZERRA, Guilherme Holanda et al. Mycobacterium marinum infection simulating chromomycosis: a case report. Revista do Instituto de Medicina Tropical de São Paulo, [s. l.], v. 62, p. 1-5, 2020. Disponível em: https://www.scielo.br/j/rimtsp/a/Jr7YfDGf73tN6xkrqRjDnLy/?lang=en. Acesso em: 16 fev. 2022. http://dx.doi.org/10.1590/s1678-9946202062095 |
dc.identifier.uri.fl_str_mv |
https://repositorio.ufrn.br/handle/123456789/46066 |
dc.identifier.issn.none.fl_str_mv |
1678-9946 (online) 0036-4665 (print) |
dc.identifier.doi.none.fl_str_mv |
10.1590/s1678-9946202062095 |
identifier_str_mv |
BEZERRA, Guilherme Holanda et al. Mycobacterium marinum infection simulating chromomycosis: a case report. Revista do Instituto de Medicina Tropical de São Paulo, [s. l.], v. 62, p. 1-5, 2020. Disponível em: https://www.scielo.br/j/rimtsp/a/Jr7YfDGf73tN6xkrqRjDnLy/?lang=en. Acesso em: 16 fev. 2022. http://dx.doi.org/10.1590/s1678-9946202062095 1678-9946 (online) 0036-4665 (print) 10.1590/s1678-9946202062095 |
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https://repositorio.ufrn.br/handle/123456789/46066 |
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Attribution-NonCommercial 3.0 Brazil http://creativecommons.org/licenses/by-nc/3.0/br/ |
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Universidade de São Paulo (USP) |
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Universidade de São Paulo (USP) |
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