Lactococcus lactis Endocarditis in an Immunocompromised Patient

Lactococcus lactis infections are rarely reported in the medical literature. L. lactis is a commonly used fermenting agent which may be difficult to identify with common microbiology identification processes. This factor may contribute to its lack of recognition in medical journals. We report a case...

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Bibliographic Details
Main Authors: Austin Mitchell, Sarah Gorn, Alex Cheung, Spogmai Khan, Cynthia Anneski
Format: Article
Language:English
Published: Hindawi Limited 2022-01-01
Series:Case Reports in Infectious Diseases
Online Access:http://dx.doi.org/10.1155/2022/3845679
Description
Summary:Lactococcus lactis infections are rarely reported in the medical literature. L. lactis is a commonly used fermenting agent which may be difficult to identify with common microbiology identification processes. This factor may contribute to its lack of recognition in medical journals. We report a case of an immunosuppressed 80-year-old female with L. lactis bacteremia, subsequently, found to have aortic valve vegetation, who responded clinically to a six-week duration of ceftriaxone therapy. Afterward, a brief updated literature review is presented on L. lactis infections.
ISSN:2090-6633