由三毛皮引起的周围假肢关节感染:这是可信的吗?
Iveta Tiepelyte1, Tomas Kadusauskas2,3, Aurimas Sirka4
1Department of Infectious Diseases, Lithuanian University of Health Sciences, LT-47116 Kaunas, Lithuania.
Diagnostics (Basel, Switzerland)
|October 29, 2025
概括
皮是一种罕见的真菌感染原因,特别是在免疫功能低下的患者中. 这一案例凸显了诊断Trichoderma周围假肢关节感染的挑战,在某种情况下,这表明感染超过了活跃感染.
科学领域:
- 菌类学 菌类学是指菌类学.
- 传染性疾病 传染性疾病
- 整形外科手术 整形外科手术
背景情况:
- 特里科德玛物种是人类真菌感染的罕见原因,通常是严重和危及生命的,特别是在免疫受损的个体中.
- 虽然与各种器官有关,但Trichoderma在关节感染中的作用,特别是周围假肢关节感染 (PJIs),仍然不太了解.
- 在临床样本中识别Trichoderma对医疗保健提供者来说具有诊断和治疗的复杂性.
研究的目的:
- 报告一个罕见的案例,怀疑Trichoderma周围假肢关节感染在一个免疫功能低下的患者.
- 讨论在骨科环境中与这种不寻常的真菌病原体相关的诊断和管理挑战.
- 探索当Trichoderma在手术内样本中被确定时,污染与真实感染的潜在可能性.
主要方法:
- 一个临床病例的介绍,涉及一个63岁的免疫力低下的女性,在全关节整形术后.
- 在怀疑细菌性周围假肢关节感染后,在手术内样本中识别Trichoderma.
- 由于患者的不耐受性,启动和停止抗真菌疗法 (安福特乙),然后进行密切的临床监测.
主要成果:
- 在一个怀疑患有周围假肢关节感染的患者的两个手术内样本中确定了Trichoderma.
- 开始治疗抗真菌药物,但由于严重的不耐受性而停止治疗.
- 患者在临床和放射学上保持稳定,支持污染的假设,而不是活跃的感染.
结论:
- 三角皮肤周围假肢关节感染非常罕见,造成严重的诊断和治疗困境.
- 跨学科的合作对于管理这种不常见的骨和关节的真菌感染至关重要.
- 需要进一步的研究来阐明Trichoderma在骨和关节感染中的致病作用,并建立最佳的治疗策略.
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