两个Curvularia geniculata角膜炎的病例成功地用基于纳塔amycin的疗法治疗
Atsuhiko Fukuto1, Fumiya Miyako2, Toshinori Hara3,4
1Department of Ophthalmology and Visual Sciences, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, 734-8551, Japan. fukuto@hiroshima-u.ac.jp.
Mycopathologia
|September 13, 2025
概括
这项研究详细介绍了两例Curvularia geniculata角膜炎的病例,这是一种罕见的真菌眼部感染. 基于纳塔amycin的疗法被证明是有效的,导致完整的愈合和良好的视力在两个患者.
科学领域:
- 眼科医生 眼科 眼科
- 菌类学 菌类学是指菌类学.
- 传染性疾病 传染性疾病
背景情况:
- 性角膜炎是一种角膜感染,通常是由创伤引起的.
- 曲珠虫 (Curvularia geniculata) 是一种罕见但重要的真菌角膜炎的原因.
- 准确的物种识别对于有效的治疗至关重要.
研究的目的:
- 报告两例Curvularia geniculata角膜炎的情况.
- 为了评估基于纳他素的疗法的疗效.
- 突出分子识别和敏感性测试的作用.
主要方法:
- 关于两名患有真菌性角质炎的患者的病例报告.
- 诊断使用体内共聚焦显微镜,直接显微镜和分子鉴定 (tef1-α基因测序).
- 抗真菌易感性测试和局部纳塔胺素治疗 (单疗或联合疗法).
主要成果:
- 这两种Curvularia geniculata的分离物都对纳塔米辛敏感.
- 一名患者接受局部纳塔米辛和沃里康纳治疗,完全康复.
- 接受纳他单疗的患者2也实现了完全愈合和优秀的视觉结果.
结论:
- 基于纳塔米辛的疗法对Curvularia geniculata角膜炎是有效的.
- 分子鉴定对于区分Curvularia物种至关重要.
- 抗真菌敏感性测试可以指导真菌角膜炎的治疗决策.
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