一个日本病人的Pseudomonas mosselii引起的细菌性细胞炎:一个病例报告
Kento Furuya1, Nobumasa Okumura1, Yu Kaku2
1Department of Infectious Diseases, Graduate School of Medical Sciences, Nagoya City University, Aichi, Japan; Department of Infectious Diseases, Nagoya City University East Medical Center, Aichi, Japan.
概括
Pseudomonas mosselii是一种土壤细菌,在一个糖尿病患者身上引起了带有细菌的细胞炎. 精确的鉴定和向性抗生素导致了成功的治疗,并暗示了社区感染的可能性.
科学领域:
- 微生物学 微生物学
- 传染性疾病 传染性疾病
背景情况:
- Pseudomonas mosselii 是一种罕见的人类感染的原因,通常在土壤和水中发现.
- 人们很少报告P. mosselii的感染,这使得人们对其临床意义的理解变得不太清楚.
研究的目的:
- 报告由Pseudomonas mosselii引起的细胞炎与细菌病的病例.
- 突出P. mosselii感染的诊断方法和治疗策略.
主要方法:
- 使用矩阵辅助激光吸附离子化时间飞行质谱法 (MALDI-TOF MS) 和16S核糖体RNA (16SrRNA) 基因测序来识别致病原体.
- 基于对抗生素敏感性的临床管理,包括初始的塞费皮姆治疗,然后是基于对抗生素敏感性的塞夫塔齐迪姆治疗.
- 蜂炎的复发需要第二次抗生素治疗.
主要成果:
- 一名63岁的妇女患有糖尿病和静止性皮肤炎,呈现出细胞炎和细菌血症.
- P. mosselii被准确地确定为致病原体.
- 在最初的塞费皮姆治疗后,通过28天的塞夫塔齐迪姆疗程获得了成功的治疗.
结论:
- 准确识别P. mosselii对于有效的临床管理至关重要.
- P. mosselii可以引起社区感染,并可能居住在人类环境中.
- 这一案例强调了在免疫受损患者中考虑不太常见的病原体的重要性.
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