Bacteremia Caused by a Strain of Desulfovibrio Related to the Provisionally Named Desulfovibrio fairfieldensis

AUTOR(ES)

Loubinoux, Julien

FONTE

American Society for Microbiology

RESUMO

Eight isolates of Desulfovibrio spp. have been obtained over 5 years from abdominal or brain abscesses or blood. In seven patients these strains were part of a mixed flora. One strain was isolated in pure culture from the blood of a patient with peritonitis of appendicular origin. According to the 16S rRNA gene sequences, this strain was close to Desulfovibrio fairfieldensis. The present report describes the fourth isolate of this recently described species to be isolated in pure culture or as a predominant part of the flora and to be associated with infectious processes. Thus, D. fairfieldensis may possess a higher pathogenic potential than other Desulfovibrio species.

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