异常呈现的Mycobacteroides:一个病例报告
Ryan J Blake1, Grant R McChesney1,2, H James Williams3
1Department of Orthopaedic Surgery, West Virginia University, Morgantown, West Virginia, USA.
Case reports in infectious diseases
|July 18, 2025
概括
菌根杆菌 (NTM) 可以导致具有挑战性的软组织感染,即使没有危险因素. 早期诊断和联合的手术和抗生素治疗对于管理这些罕见的肌内瘤至关重要.
科学领域:
- 传染性疾病 传染性疾病
- 微生物学 微生物学
- 皮肤病学 皮肤病学
背景情况:
- 非结核菌 (NTM),特别是 Mycobacterium abscessus,越来越多地被认为是病原体.
- 虽然肺部感染很常见,但软组织和肌内NTM感染的频率较低,但正在上升.
- 这些感染由于内在抗生素耐药性和微生物特征,造成了治疗挑战.
研究的目的:
- 在没有明显危险因素的患者中报告一种罕见的肌肉内,由Mycobacterium abscessus引起.
- 突出NTM软组织感染的诊断和治疗考虑因素.
- 强调在无法解释的中考虑NTM的重要性.
主要方法:
- 分析了一个61岁的女性病例,在机械摔倒后,她有两年的肌肉内.
- 诊断工作包括对Mycobacterium abscessus的微生物学鉴定.
- 治疗包括手术切除和因宏类耐药性而量身定制的抗生素治疗方案.
主要成果:
- 尽管缺乏典型的真菌细菌感染风险因素,但患者患上了大型肌内.
- 鉴定了宏类耐药性,需要一个复杂的,个性化的抗生素治疗计划.
- 通过手术干预和适当的抗生素的结合来实现成功的管理.
结论:
- 菌根可以引起异常的软组织感染,包括肌内,即使在免疫能力强的个体没有先导性条件.
- 早期诊断和手术脱bridement和向抗生素治疗的综合方法对于有利的结果至关重要.
- 在持久或复杂的软组织的情况下,临床医生应保持对NTM感染的高度怀疑指数.
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