Postoperative infant septicemia caused by Pseudomonas luteola (CDC group Ve-1) and Pseudomonas oryzihabitans (CDC group Ve-2)

Freney, J.; Hansen, Willy; Etienne, J.; Vandenesch, F.; Fleurette, J

doi:10.1128/jcm.26.6.1241-1243.1988

Cited by 61 publications

(20 citation statements)

References 21 publications

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“…As early as 1963, it was suggested that chemical analysis of microorganisms may be used in their classification (1). Subsequently, gas-liquid chromatographie (GLC) analysis of the fatty acid composition of bacteria has been proposed as a valuable test for identification and classification of a variety of bacteria, including nonfermentative gram-negative bacilli (2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12)(13)(14)(15). In the present study, we have evaluated the applicability of GLC bacterial fatty acid analysis to the routine identification procedure for glucose-nonfermenting gram-negative bacteria (NFB) isolated from clinical specimens.…”

mentioning

confidence: 99%

Application of gas-liquid chromatography to the routine identification of nonfermenting gram-negative bacteria in clinical specimens

et al. 1989

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A total of 430 strains of glucose-nonfermenting gram-negative bacteria representing 35 species were analyzed for their cellular fatty acid composition by gas-liquid chromatography (GLC). On the basis of qualitative differences in their cellular fatty acid composition, these bacteria could be divided into 19 distinct chromatographic groups. Eight Pseudomonas species, Achromobacter xylosoxidans, group Vd, and Agrobacterium radiobacter were identified from their fatty acid compositions alone. The other glucose-nonfermenting gram-negative bacterial species studied here, classified within nine distinct GLC groups, were easily recognized by using the GLC fatty acid analysis supplemented with a limited number of conventional biochemical tests. The results support the hypothesis that bacterial fatty acid composition is rather specific and that qualitative GLC fatty acid analysis can be adapted in the clinical laboratory either to provide additional criteria for differentiation of closely related groups or to serve as a rapid and highly reproducible method for their routine identification.

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confidence: 99%

Application of gas-liquid chromatography to the routine identification of nonfermenting gram-negative bacteria in clinical specimens

et al. 1989

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“…However, the majority of them are mostly opportunistic pathogens that infect immunocompromised patients. Group of opportunistic patho gens isolated in our study consists of S. xylosus, R. radio bacter, K. kristinae, A. faecalis, P. oryzihabitans, A. deni trificans (Orrett and Shurland, 1998;Sood et al, 2010;Martinaud et al, 2008;Freney et al, 1988;Mensah et al, 1989).…”

Section: Discussionmentioning

confidence: 84%

Nonspecific Bacterial Flora Isolated from the Body Surface and Inside Ixodes ricinus Ticks

Okła¹,

Sosnowska²,

Jasik³

et al. 2012

Pol J Microbiol

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Ixodes ricinus and other representatives of the order Ixodida are vectors of typical pathogens: Borrelia burgdorferi sensu lato, Anaplasma phagocytophilium, Babesia spp., a tick-borne encephalitis virus, and other microorganisms which are important from a medical and veterinary point of view. The presented study focuses on the verification of nonspecific bacterial flora of I. ricinus. We analyzed ticks collected in a forest region in Silesia, an industrial district in Poland. Methods of classical microbiology and biochemical assays (API 20 NE test, API Staph test and MICRONAUT System) were used for isolation and identification of microorganisms living on the body surface of I. ricinus and inside ticks. The results show the presence of various bacteria on the surface and inside ticks' bodies. During the study, we isolated Acinetobacter lwoffi, Pseudomonas fluorescens, Aeromonas hydrophila, Achromobacter denitrificans, Alcaligenes faecalis, Stenotrophomonas maltophilia, Pseudomonas oryzihabitans, Micrococcus spp., Kocuria varians, Staphylococcus lentus, Kocuria kristinae, Streptococcus pneumoniae, Rhizobium radiobacter, Staphylococcus xylosus. Majority of the isolated species are non-pathogenic environmental microorganisms, but some of the isolated bacterial strains could cause severe infections.

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“…They can be distinguished from other nonfermenters by their negative oxidase reaction and aerobic character. 3 According to our knowledge, there have been no previous reports (in the English literature) of P. oryzihabitans bacteremia in a hemodialysis patient (with or without a central venous catheter). We report a case of bacteremia caused by P. oryzihabitans bacteremia combined with clinical signs of leg cellulitis in a 45-year-old chronic hemodialysis female patient who was dialyzing through an arteriovenous fistula.…”

Section: Introductionmentioning

confidence: 92%

Non catheter‐related bacteremia caused by Pseudomonas oryzihabitans in a patient undergoing hemodialysis

Hellou

Artul

Omari

et al. 2014

Hemodialysis International

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Pseudomonas oryzihabitans (P. orizyhabitans) has already been reported both as a human and a zoonotic pathogen. A few cases of P. orizyhabitans bacteremia have been reported among patients who underwent peritoneal dialysis. P. orizyhabitans bacteremia has never been reported among patients on hemodialysis. We report the first case of P. orizyhabitans bacteremia in a chronic hemodialysis patient; this patient did not have a central venous catheter angioaccess as a potential portal of entry.

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Postoperative infant septicemia caused by Pseudomonas luteola (CDC group Ve-1) and Pseudomonas oryzihabitans (CDC group Ve-2)

Cited by 61 publications

References 21 publications

Application of gas-liquid chromatography to the routine identification of nonfermenting gram-negative bacteria in clinical specimens

Application of gas-liquid chromatography to the routine identification of nonfermenting gram-negative bacteria in clinical specimens

Nonspecific Bacterial Flora Isolated from the Body Surface and Inside Ixodes ricinus Ticks

Non catheter‐related bacteremia caused by Pseudomonas oryzihabitans in a patient undergoing hemodialysis

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