Staphylococcus lugdunensis: a neglected pathogen of infections involving fracture-fixation devices
Autor: | Jean-Philippe Lavigne, E. Bonnet, Laurence Maulin, Jean-Christophe Lagier, Piseth Seng, Jean-François Thiery, Pierre-Yves Levy, Pierre-Marie Roger, Albert Sotto, Madou Traore, Andreas Stein |
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Přispěvatelé: | Université Nice Sophia Antipolis (1965 - 2019) (UNS), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA), Service d'infectiologie [CHU Nice], Centre Hospitalier Universitaire de Nice (CHU Nice), Infectiologie, Infectiologie-Hôpital Joseph Ducuing - Varsovie [Toulouse] (HJD), Institut des Maladies Métaboliques et Cardiovasculaires (I2MC), Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut National de la Santé et de la Recherche Médicale (INSERM), Systèmes de sécrétion de type IV et virulence bactérienne, Université Montpellier 1 (UM1)-Institut National de la Santé et de la Recherche Médicale (INSERM), Unité de Recherche sur les Maladies Infectieuses Tropicales Emergentes (URMITE), Unité de Recherche sur les Maladies Infectieuses et Tropicales Emergentes (URMITE), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut National de la Santé et de la Recherche Médicale (INSERM)-IFR48, Institut des sciences biologiques (INSB-CNRS)-Institut des sciences biologiques (INSB-CNRS)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut National de la Santé et de la Recherche Médicale (INSERM)-IFR48, Institut des sciences biologiques (INSB-CNRS)-Institut des sciences biologiques (INSB-CNRS)-Centre National de la Recherche Scientifique (CNRS), Service des Maladies Infectieuses et Tropicales [Hôpital de la Conception] (SMIT), Assistance Publique - Hôpitaux de Marseille (APHM)-Hôpital de la Conception [CHU - APHM] (LA CONCEPTION), Virulence bactérienne et maladies infectieuses (VBMI), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Montpellier (UM), Thérapeutiques cliniques et expérimentales des infections (EA 3826) (EA 3826), Université de Nantes - UFR de Médecine et des Techniques Médicales (UFR MEDECINE), Université de Nantes (UN)-Université de Nantes (UN), Service de bactériologie et hygiène hospitalière [Nantes], Université de Nantes (UN)-Centre hospitalier universitaire de Nantes (CHU Nantes), Université Nice Sophia Antipolis (... - 2019) (UNS), Infectiologie-Hôpital Joseph Ducuing, Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées, INSB-INSB-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut National de la Santé et de la Recherche Médicale (INSERM)-IFR48, INSB-INSB-Centre National de la Recherche Scientifique (CNRS) |
Jazyk: | angličtina |
Rok vydání: | 2017 |
Předmět: |
Adult
Male 0301 basic medicine medicine.medical_specialty Prosthesis-Related Infections medicine.drug_class 030106 microbiology Antibiotics Staphylococcus lugdunensis Staphylococcal infections 03 medical and health sciences 0302 clinical medicine [SDV.MHEP.MI]Life Sciences [q-bio]/Human health and pathology/Infectious diseases Fracture fixation medicine Humans Orthopedics and Sports Medicine 030212 general & internal medicine Prosthesis-Related Infection Aged Aged 80 and over biology business.industry Osteomyelitis Middle Aged Staphylococcal Infections medicine.disease biology.organism_classification Antimicrobial Internal Fixators Anti-Bacterial Agents 3. Good health Surgery Debridement Bacteremia Female business |
Zdroj: | International Orthopaedics International Orthopaedics, 2017, 41 (6), pp.1085-1091. ⟨10.1007/s00264-017-3476-4⟩ International Orthopaedics, Springer Verlag, 2017, 41 (6), pp.1085-1091. ⟨10.1007/s00264-017-3476-4⟩ |
ISSN: | 0341-2695 1432-5195 |
DOI: | 10.1007/s00264-017-3476-4⟩ |
Popis: | International audience; Purpose Cases of fracture-fixation device infection involving Staphylococcus lugdunensis are not frequent. The clinical characteristics and the choice of treatment strategies of these infections are not obviously known to date. Methods We performed a review of fracture-fixation device infection involving S. lugdunensis managed by our centres. Results Among the 38 cases of fracture-fixation device infection involving S. lugdunensis, 53% were located in the tibia. Most of our cases (87%) were chronic infections. Purulent discharge, which occurred in 79% of cases, was the most frequent clinical symptom, followed by pain in 63%, local inflammation in 55%, and fever in 37%. Bacteremia and severe sepsis occurred in 10% and 18% of cases, respectively. Four cases (10%) were treated exclusively with antimicrobial treatment alone. Thirty-four cases (89%) were treated with a combination of surgery with antimicrobial therapy including surgical debridement, antibiotics and osteosynthesis device retention in six cases (16%), and osteosynthesis device removal in 27 cases (71%). The mean length of antibiotic treatment was 119 days. The relapse rate was high that was not related to selection of resistant strains. Polymicrobial infection had no impact on clinical outcome. A combination of surgery with antimicrobial therapy was identified as a significant prognostic factor associated with remission (p = 0.042). Conclusions S. lugdunensis is probably involved in more infections than has been reported. Using appropriate microbiological methods laboratories should routinely identify the species of all coagulase-negative Staphylococci isolates involved in fracture-fixation device infection to better achieve the treatment strategies of fracture-fixation device infection involving S. lugdunensis. |
Databáze: | OpenAIRE |
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