Community-acquired lower respiratory tract infection due to Serratia rubidaea: A rare and opportunistic pathogen

The genus Serratia belongs to the order enterobacterales consisting of Serratia marcescens as the most common species of clinical importance and non-S. marcescens species including Serratia fonticola, Serratia odorifera, Serratia plymuthica, Serratia liquefaciens, and Serratia rubidaea. Most of thes...

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Main Authors: Peetam Singh, Anita Pandey
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2025-01-01
Series:MRIMS Journal of Health Sciences
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Online Access:https://journals.lww.com/10.4103/mjhs.mjhs_61_24
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author Peetam Singh
Anita Pandey
author_facet Peetam Singh
Anita Pandey
author_sort Peetam Singh
collection DOAJ
description The genus Serratia belongs to the order enterobacterales consisting of Serratia marcescens as the most common species of clinical importance and non-S. marcescens species including Serratia fonticola, Serratia odorifera, Serratia plymuthica, Serratia liquefaciens, and Serratia rubidaea. Most of these non-S. marcescens species are usually considered as nonpathogenic and rarely reported to be associated with various clinical conditions in humans. S. rubidaea is rarely described as member of the genus Serratia which is naturally found in the environment including soil and water. S. rubidaea has been reported as human pathogen, and its isolation from clinical specimens is rare. S. rubidaea has been reported as an opportunistic pathogen affecting immunocompromised individuals. Only few case reports are available documenting clinical significance of S. rubidaea causing various invasive and life-threatening manifestations. We report four cases of community-acquired lower respiratory tract infection caused by S. rubidaea in immunocompromised patients from a tertiary care teaching institute from Uttar Pradesh, India.
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spelling doaj-art-7fb3a9b3aa604a399e930c71569161042025-02-06T07:21:29ZengWolters Kluwer Medknow PublicationsMRIMS Journal of Health Sciences2321-70062321-72942025-01-01131353810.4103/mjhs.mjhs_61_24Community-acquired lower respiratory tract infection due to Serratia rubidaea: A rare and opportunistic pathogenPeetam SinghAnita PandeyThe genus Serratia belongs to the order enterobacterales consisting of Serratia marcescens as the most common species of clinical importance and non-S. marcescens species including Serratia fonticola, Serratia odorifera, Serratia plymuthica, Serratia liquefaciens, and Serratia rubidaea. Most of these non-S. marcescens species are usually considered as nonpathogenic and rarely reported to be associated with various clinical conditions in humans. S. rubidaea is rarely described as member of the genus Serratia which is naturally found in the environment including soil and water. S. rubidaea has been reported as human pathogen, and its isolation from clinical specimens is rare. S. rubidaea has been reported as an opportunistic pathogen affecting immunocompromised individuals. Only few case reports are available documenting clinical significance of S. rubidaea causing various invasive and life-threatening manifestations. We report four cases of community-acquired lower respiratory tract infection caused by S. rubidaea in immunocompromised patients from a tertiary care teaching institute from Uttar Pradesh, India.https://journals.lww.com/10.4103/mjhs.mjhs_61_24non-serratia marcescensrare opportunistic pathogenrare serratia speciesserratia rubidaea
spellingShingle Peetam Singh
Anita Pandey
Community-acquired lower respiratory tract infection due to Serratia rubidaea: A rare and opportunistic pathogen
MRIMS Journal of Health Sciences
non-serratia marcescens
rare opportunistic pathogen
rare serratia species
serratia rubidaea
title Community-acquired lower respiratory tract infection due to Serratia rubidaea: A rare and opportunistic pathogen
title_full Community-acquired lower respiratory tract infection due to Serratia rubidaea: A rare and opportunistic pathogen
title_fullStr Community-acquired lower respiratory tract infection due to Serratia rubidaea: A rare and opportunistic pathogen
title_full_unstemmed Community-acquired lower respiratory tract infection due to Serratia rubidaea: A rare and opportunistic pathogen
title_short Community-acquired lower respiratory tract infection due to Serratia rubidaea: A rare and opportunistic pathogen
title_sort community acquired lower respiratory tract infection due to serratia rubidaea a rare and opportunistic pathogen
topic non-serratia marcescens
rare opportunistic pathogen
rare serratia species
serratia rubidaea
url https://journals.lww.com/10.4103/mjhs.mjhs_61_24
work_keys_str_mv AT peetamsingh communityacquiredlowerrespiratorytractinfectionduetoserratiarubidaeaarareandopportunisticpathogen
AT anitapandey communityacquiredlowerrespiratorytractinfectionduetoserratiarubidaeaarareandopportunisticpathogen