背景技术尸体梭菌是一种能动的,厌氧,革兰氏阳性,通常在土壤中发现的孢子形成杆菌。然而,在免疫抑制个体中已记录了罕见的机会性感染病例.本报告详细介绍了一名具有免疫能力的年轻患者的情况,该患者在涉及生锈的指甲的外伤后患上了膝盖化脓性关节炎。本文的目的是提供一个全面的文献综述,揭示了尸体梭状芽胞杆菌化脓性关节炎的潜在发生,探索其管理。病例报告一名无病史的年轻患者出现创伤性接种,导致尸体梭状芽胞杆菌在天然膝关节上发生化脓性关节炎。在概率抗生素治疗下最初的不良演变后,患者接受了2次手术清创。采用细菌学长期生长的培养物和抗生素测试来指导抗生素治疗选择。患者临床转归良好,无残留膝关节并发症,实验室结果显示了良好的进化。对文献的回顾表明,在具有免疫能力的患者中,尸体梭状芽胞杆菌化脓性关节炎非常罕见。管理和后续结果强调了初始急诊室治疗对患者预后的潜在影响。特别是关于看似良性的创伤。结论本病例报告强调了快速诊断化脓性关节炎病因的必要性,特别是在儿童中,为了防止关节和组织损伤,以及尸体梭状芽孢杆菌对膝关节炎的罕见诊断。本报告扩大了对骨关节感染的认识,提高了对快速诊断和早期治疗的需求。当管理非典型陈述的病例时。
BACKGROUND Clostridium cadaveris is a motile, anaerobic, gram-positive, spore-forming bacillus usually found in soil. However, rare cases of opportunistic infections have been documented in immunosuppressed individuals. This report details the
case of an immunocompetent young patient who developed septic arthritis of the knee after a traumatic injury involving a rusty nail. The aim of this paper is to provide a comprehensive literature review, shed light on the potential occurrence of Clostridium cadaveris septic arthritis, and explore its management.
CASE REPORT A young patient with no medical history presented a traumatic inoculation leading to septic arthritis on a native knee by Clostridium cadaveris. The patient underwent 2 surgical debridements after an initial bad evolution under probabilistic antibiotic therapy. Bacteriological long-growing cultures and antibiotic testing were employed to guide antibiotic therapy selection. The patient had a favorable clinical outcome with no residual knee complications, with laboratory results showed good evolution. A review of the literature showed that Clostridium cadaveris septic arthritis in immunocompetent patients is very rare. The management and subsequent results emphasize the potential impact of the initial emergency room treatment on patient outcomes, especially concerning seemingly benign traumas. CONCLUSIONS This
case report highlights the necessity of rapid diagnosis of the cause of septic arthritis, particularly in children, to prevent joint and tissue damage, and the rare diagnosis of knee arthritis with Clostridium cadaveris. This report expands understanding of osteoarticular infections and enhances the need for rapid diagnosis and early treatment, when managing cases with atypical presentations.