Arthrite septique du genou à Cutibacterium acnes : à propos d’une observation

{"title":"Arthrite septique du genou à Cutibacterium acnes : à propos d’une observation","authors":"Fatima Ziad ,&nbsp;Asmaa Ouahid ,&nbsp;Leila Laamara ,&nbsp;Yassine Ben Lahlou ,&nbsp;Elmostafa Benaissa ,&nbsp;Mariama Chadli","doi":"10.1016/S1773-035X(24)00400-3","DOIUrl":null,"url":null,"abstract":"<div><h3>Résumé</h3><div><em>Cutibacterium acnes</em> est un germe de la flore commensale de la peau, responsable d’infections associées aux prothèses surtout au niveau de l’épaule. Il est extrêmement rare dans les arthrites septiques des membres inférieurs. Ce travail rapporte un cas d’arthrite septique du genou à <em>C. acnes.</em> Le diagnostic a été établi à partir des cultures d’enrichissement prolongées. Le but de ce travail est de mettre en exergue l’importance d’enrichir le liquide articulaire sur les flacons d’hémoculture, et de prolonger les cultures pendant au moins deux semaines afin d’augmenter la sensibilité diagnostique pour les germes atypiques, notamment <em>C. acnes.</em></div></div><div><h3>Abstract</h3><div><em>Cutibacterium acnes</em> is a germ of the commensal flora of the skin, responsible for infections associated with prostheses, especially at the shoulder level. It is extremely rare in septic arthritis of the lower limbs. This work reports a case of septic arthritis of the knee caused by <em>C. acnes.</em>The diagnosis was established from prolonged enrichment cultures. The aim of this work is to highlight the importance of enriching the joint fluid on blood culture bottles, and of extending the cultures for at least two weeks in order to increase diagnostic sensitivity for atypical germs, particularly <em>C. acnes</em>.</div></div>","PeriodicalId":74728,"journal":{"name":"Revue francophone des laboratoires : RFL","volume":"2024 567","pages":"Pages 73-76"},"PeriodicalIF":0.0000,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Revue francophone des laboratoires : RFL","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1773035X24004003","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}