Capnocytophaga sputigena bloodstream infection in hematopoietic stem cell transplantations: two cases report and review of the literature
ABSTRACT Capnocytophaga is a group of facultative anaerobic gram-negative bacteria present in the oral cavity of humans, dogs and cats, as part of their normal oral flora. Here, we described two cases of bloodstream infections (BSI) caused by Capnocytophaga in neutropenic autologous hematopoietic st...
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Universidade de São Paulo (USP)
2020
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Online Access: | https://doi.org/10.1590/s1678-9946202062048 https://doaj.org/article/be46efe3d76c4774bf38ddd60c836f21 |
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ftdoajarticles:oai:doaj.org/article:be46efe3d76c4774bf38ddd60c836f21 2024-09-09T19:24:57+00:00 Capnocytophaga sputigena bloodstream infection in hematopoietic stem cell transplantations: two cases report and review of the literature Fernanda Rodrigues Mendes Felipe Ribeiro Bruniera Jayir Schmidt Ana Paula Cury Camila Rizeck Hermes Higashino Fernando Nivaldo Oliveira Flavia Rossi Vanderson Rocha Silvia Figueiredo Costa 2020-07-01T00:00:00Z https://doi.org/10.1590/s1678-9946202062048 https://doaj.org/article/be46efe3d76c4774bf38ddd60c836f21 EN eng Universidade de São Paulo (USP) http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0036-46652020000100512&tlng=en https://doaj.org/toc/1678-9946 1678-9946 doi:10.1590/s1678-9946202062048 https://doaj.org/article/be46efe3d76c4774bf38ddd60c836f21 Revista do Instituto de Medicina Tropical de São Paulo, Vol 62 (2020) Capnocytophaga Bloodstream infection Hematopoietic stem cell transplantation Arctic medicine. Tropical medicine RC955-962 Infectious and parasitic diseases RC109-216 article 2020 ftdoajarticles https://doi.org/10.1590/s1678-9946202062048 2024-08-05T17:49:30Z ABSTRACT Capnocytophaga is a group of facultative anaerobic gram-negative bacteria present in the oral cavity of humans, dogs and cats, as part of their normal oral flora. Here, we described two cases of bloodstream infections (BSI) caused by Capnocytophaga in neutropenic autologous hematopoietic stem cell transplantation (auto-HSCT) patients with mucositis (Grade I and Grade III) identified by Maldi-Tof. They were successfully treated with β-lactam (meropenem and piperacillin-tazobactam). The species C. sputigena was confirmed by 16S rRNA gene sequencing in one patient. The review of literature showed that C. ochraceae was the most frequent species causing BSI in auto-HSCT patients and that the patients usually presented mucositis and were neutropenic at the onset of the infection. Article in Journal/Newspaper Arctic Directory of Open Access Journals: DOAJ Articles Arctic Revista do Instituto de Medicina Tropical de São Paulo 62 |
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Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Capnocytophaga Bloodstream infection Hematopoietic stem cell transplantation Arctic medicine. Tropical medicine RC955-962 Infectious and parasitic diseases RC109-216 |
spellingShingle |
Capnocytophaga Bloodstream infection Hematopoietic stem cell transplantation Arctic medicine. Tropical medicine RC955-962 Infectious and parasitic diseases RC109-216 Fernanda Rodrigues Mendes Felipe Ribeiro Bruniera Jayir Schmidt Ana Paula Cury Camila Rizeck Hermes Higashino Fernando Nivaldo Oliveira Flavia Rossi Vanderson Rocha Silvia Figueiredo Costa Capnocytophaga sputigena bloodstream infection in hematopoietic stem cell transplantations: two cases report and review of the literature |
topic_facet |
Capnocytophaga Bloodstream infection Hematopoietic stem cell transplantation Arctic medicine. Tropical medicine RC955-962 Infectious and parasitic diseases RC109-216 |
description |
ABSTRACT Capnocytophaga is a group of facultative anaerobic gram-negative bacteria present in the oral cavity of humans, dogs and cats, as part of their normal oral flora. Here, we described two cases of bloodstream infections (BSI) caused by Capnocytophaga in neutropenic autologous hematopoietic stem cell transplantation (auto-HSCT) patients with mucositis (Grade I and Grade III) identified by Maldi-Tof. They were successfully treated with β-lactam (meropenem and piperacillin-tazobactam). The species C. sputigena was confirmed by 16S rRNA gene sequencing in one patient. The review of literature showed that C. ochraceae was the most frequent species causing BSI in auto-HSCT patients and that the patients usually presented mucositis and were neutropenic at the onset of the infection. |
format |
Article in Journal/Newspaper |
author |
Fernanda Rodrigues Mendes Felipe Ribeiro Bruniera Jayir Schmidt Ana Paula Cury Camila Rizeck Hermes Higashino Fernando Nivaldo Oliveira Flavia Rossi Vanderson Rocha Silvia Figueiredo Costa |
author_facet |
Fernanda Rodrigues Mendes Felipe Ribeiro Bruniera Jayir Schmidt Ana Paula Cury Camila Rizeck Hermes Higashino Fernando Nivaldo Oliveira Flavia Rossi Vanderson Rocha Silvia Figueiredo Costa |
author_sort |
Fernanda Rodrigues Mendes |
title |
Capnocytophaga sputigena bloodstream infection in hematopoietic stem cell transplantations: two cases report and review of the literature |
title_short |
Capnocytophaga sputigena bloodstream infection in hematopoietic stem cell transplantations: two cases report and review of the literature |
title_full |
Capnocytophaga sputigena bloodstream infection in hematopoietic stem cell transplantations: two cases report and review of the literature |
title_fullStr |
Capnocytophaga sputigena bloodstream infection in hematopoietic stem cell transplantations: two cases report and review of the literature |
title_full_unstemmed |
Capnocytophaga sputigena bloodstream infection in hematopoietic stem cell transplantations: two cases report and review of the literature |
title_sort |
capnocytophaga sputigena bloodstream infection in hematopoietic stem cell transplantations: two cases report and review of the literature |
publisher |
Universidade de São Paulo (USP) |
publishDate |
2020 |
url |
https://doi.org/10.1590/s1678-9946202062048 https://doaj.org/article/be46efe3d76c4774bf38ddd60c836f21 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic |
genre_facet |
Arctic |
op_source |
Revista do Instituto de Medicina Tropical de São Paulo, Vol 62 (2020) |
op_relation |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0036-46652020000100512&tlng=en https://doaj.org/toc/1678-9946 1678-9946 doi:10.1590/s1678-9946202062048 https://doaj.org/article/be46efe3d76c4774bf38ddd60c836f21 |
op_doi |
https://doi.org/10.1590/s1678-9946202062048 |
container_title |
Revista do Instituto de Medicina Tropical de São Paulo |
container_volume |
62 |
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