We report a prosthetic joint septic arthritis case caused by Gordonia jacobaea in an immunocompromised woman with catheter-related bacteraemia, supporting Gordonia species as opportunistic emerging human pathogens. Microbiological diagnosis was challenging and required molecular methods for accurate identification. The patient responded well to catheter replacement, knee prothesis lavage and antibiotics.

中文翻译：

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Gordonia jacobaea 致人工关节脓毒性关节炎一例

我们报告了一例由 Gordonia jacobaea 在一名患有导管相关菌血症的免疫功能低下女性中引起的假体关节脓毒性关节炎病例，支持 Gordonia 物种作为机会性新兴人类病原体。微生物诊断具有挑战性，需要分子方法进行准确鉴定。患者对导管更换、膝关节假体灌洗和抗生素反应良好。