Chromobacterium sp. septicemia in Sweden. A clinical case report

Abstract Background Chromobacterium is a genus of fourteen species with validly published names, most often found in soil and waters in tropical and subtropical regions around the world. The most well-known species of the genus, C. violaceum, occasionally causes clinically relevant infections; cases...

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Main Authors: Oscar Backrud, Erik Engberg, Kristina Nyberg, Peter Wieslander, Edward R. B. Moore
Format: Article
Language:English
Published: BMC 2024-04-01
Series:Annals of Clinical Microbiology and Antimicrobials
Subjects:
Online Access:https://doi.org/10.1186/s12941-024-00692-5
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author Oscar Backrud
Erik Engberg
Kristina Nyberg
Peter Wieslander
Edward R. B. Moore
author_facet Oscar Backrud
Erik Engberg
Kristina Nyberg
Peter Wieslander
Edward R. B. Moore
author_sort Oscar Backrud
collection DOAJ
description Abstract Background Chromobacterium is a genus of fourteen species with validly published names, most often found in soil and waters in tropical and subtropical regions around the world. The most well-known species of the genus, C. violaceum, occasionally causes clinically relevant infections; cases of soft tissue infections with septicemia and fatal outcomes have been described. Case presentation Here, we present a clinical case report of a 79-year-old man from Sweden with a soft-tissue infection and septicemia. The pathogen was identified as a strain of Chromobacterium species, but not C. violaceum. The patient was treated with clindamycin and ciprofloxacin and recovered well. Conclusions This case report demonstrates the potential of Chromobacterium species as infectious agents in immunocompetent patients. It also indicates the existence of a novel species.
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spelling doaj.art-6291be27a4894576ab339aa15e8333242024-04-21T11:11:50ZengBMCAnnals of Clinical Microbiology and Antimicrobials1476-07112024-04-012311510.1186/s12941-024-00692-5Chromobacterium sp. septicemia in Sweden. A clinical case reportOscar Backrud0Erik Engberg1Kristina Nyberg2Peter Wieslander3Edward R. B. Moore4Department of Infectious Diseases, Sundsvall HospitalDepartment of Infectious Diseases, Sundsvall HospitalDepartment of Laboratory Medicine, Sundsvall HospitalDepartment of Infectious Diseases, Sundsvall HospitalDepartment of Infectious Diseases, Institute for Biomedicine, Sahlgrenska Academy, University of GothenburgAbstract Background Chromobacterium is a genus of fourteen species with validly published names, most often found in soil and waters in tropical and subtropical regions around the world. The most well-known species of the genus, C. violaceum, occasionally causes clinically relevant infections; cases of soft tissue infections with septicemia and fatal outcomes have been described. Case presentation Here, we present a clinical case report of a 79-year-old man from Sweden with a soft-tissue infection and septicemia. The pathogen was identified as a strain of Chromobacterium species, but not C. violaceum. The patient was treated with clindamycin and ciprofloxacin and recovered well. Conclusions This case report demonstrates the potential of Chromobacterium species as infectious agents in immunocompetent patients. It also indicates the existence of a novel species.https://doi.org/10.1186/s12941-024-00692-5ChromobacteriumNovel speciesChromobacterium violaceumInfectionSepticemiaCase report
spellingShingle Oscar Backrud
Erik Engberg
Kristina Nyberg
Peter Wieslander
Edward R. B. Moore
Chromobacterium sp. septicemia in Sweden. A clinical case report
Annals of Clinical Microbiology and Antimicrobials
Chromobacterium
Novel species
Chromobacterium violaceum
Infection
Septicemia
Case report
title Chromobacterium sp. septicemia in Sweden. A clinical case report
title_full Chromobacterium sp. septicemia in Sweden. A clinical case report
title_fullStr Chromobacterium sp. septicemia in Sweden. A clinical case report
title_full_unstemmed Chromobacterium sp. septicemia in Sweden. A clinical case report
title_short Chromobacterium sp. septicemia in Sweden. A clinical case report
title_sort chromobacterium sp septicemia in sweden a clinical case report
topic Chromobacterium
Novel species
Chromobacterium violaceum
Infection
Septicemia
Case report
url https://doi.org/10.1186/s12941-024-00692-5
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AT peterwieslander chromobacteriumspsepticemiainswedenaclinicalcasereport
AT edwardrbmoore chromobacteriumspsepticemiainswedenaclinicalcasereport