Micromonas micros Infection of a Prosthetic Hip Joint: A Case Report and Review of the Literature

Micromonas micros is an oral anaerobic Gram-positive coccus and is a commensal of the mouth, and it is rarely isolated in prosthetic joint infections (PJIs) and even less frequently related to a preceding dental procedure with eventual hematogenous seeding of the prosthetic joint. Here, we present a...

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Main Authors: Abhimanyu Aggarwal, Durane Walker
Format: Article
Language:English
Published: Wiley 2021-01-01
Series:Case Reports in Infectious Diseases
Online Access:http://dx.doi.org/10.1155/2021/9042790
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author Abhimanyu Aggarwal
Durane Walker
author_facet Abhimanyu Aggarwal
Durane Walker
author_sort Abhimanyu Aggarwal
collection DOAJ
description Micromonas micros is an oral anaerobic Gram-positive coccus and is a commensal of the mouth, and it is rarely isolated in prosthetic joint infections (PJIs) and even less frequently related to a preceding dental procedure with eventual hematogenous seeding of the prosthetic joint. Here, we present a case of a 56-year-old male with a prosthetic hip joint who developed Micromonas micros prosthetic hip joint infection with symptoms starting a few days after a dental procedure and not having received periprocedural antibiotic prophylaxis. He recovered well with surgical intervention and antimicrobial therapy. We conducted a literature review of prosthetic hip joint infections caused by Micromonas micros as well as briefly discuss current guidelines on antibiotic prophylaxis in patients with prosthetic joints undergoing dental procedures and some knowledge gaps.
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series Case Reports in Infectious Diseases
spelling doaj-art-dd67607e475b4ca6ba6c4f78a1ddd0532025-02-03T01:27:23ZengWileyCase Reports in Infectious Diseases2090-66252090-66332021-01-01202110.1155/2021/90427909042790Micromonas micros Infection of a Prosthetic Hip Joint: A Case Report and Review of the LiteratureAbhimanyu Aggarwal0Durane Walker1Division of Infectious Diseases, Department of Medicine, University of Massachusetts Medical School, Baystate Medical Center, Springfield, MA, USADivision of Infectious Diseases, Department of Medicine, University of Massachusetts Medical School, Baystate Medical Center, Springfield, MA, USAMicromonas micros is an oral anaerobic Gram-positive coccus and is a commensal of the mouth, and it is rarely isolated in prosthetic joint infections (PJIs) and even less frequently related to a preceding dental procedure with eventual hematogenous seeding of the prosthetic joint. Here, we present a case of a 56-year-old male with a prosthetic hip joint who developed Micromonas micros prosthetic hip joint infection with symptoms starting a few days after a dental procedure and not having received periprocedural antibiotic prophylaxis. He recovered well with surgical intervention and antimicrobial therapy. We conducted a literature review of prosthetic hip joint infections caused by Micromonas micros as well as briefly discuss current guidelines on antibiotic prophylaxis in patients with prosthetic joints undergoing dental procedures and some knowledge gaps.http://dx.doi.org/10.1155/2021/9042790
spellingShingle Abhimanyu Aggarwal
Durane Walker
Micromonas micros Infection of a Prosthetic Hip Joint: A Case Report and Review of the Literature
Case Reports in Infectious Diseases
title Micromonas micros Infection of a Prosthetic Hip Joint: A Case Report and Review of the Literature
title_full Micromonas micros Infection of a Prosthetic Hip Joint: A Case Report and Review of the Literature
title_fullStr Micromonas micros Infection of a Prosthetic Hip Joint: A Case Report and Review of the Literature
title_full_unstemmed Micromonas micros Infection of a Prosthetic Hip Joint: A Case Report and Review of the Literature
title_short Micromonas micros Infection of a Prosthetic Hip Joint: A Case Report and Review of the Literature
title_sort micromonas micros infection of a prosthetic hip joint a case report and review of the literature
url http://dx.doi.org/10.1155/2021/9042790
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