马卡萨尔市的内炎患者:致病性真菌简介的分子鉴定
Willy Wirawan Guslianto1, Yunialthy Dwia Pertiwi1, Mochammad Hatta1
1Department of Microbiology, Faculty of Medicine, Hasanuddin University, Perintis Kemerdekaan No.Km. 10, Tamalanrea Indah, Kec. Tamalanrea, Kota Makassar, Sulawesi Selatan, Makassar, 90245, Indonesia.
BMC infectious diseases
|November 20, 2024
概括
像PCR这样的分子方法在诊断真菌内炎方面优越,比传统培养更有效地识别Candida物种. 这可以通过更早的向抗真菌疗法改善患者的治疗结果.
科学领域:
- 眼科医生 眼科 眼科
- 医学真菌学 医学真菌学
- 传染性疾病 传染性疾病
背景情况:
- 眼内膜炎是一种严重的眼内炎症,经常导致失明.
- 性内炎 (FE) 正在增加,并且使用传统方法进行诊断具有挑战性.
- 早期诊断和针对性的抗真菌治疗对于维护视力至关重要.
研究的目的:
- 为了确定病原性真菌感染在内耳炎患者的流行率.
- 评估分子方法与传统菌识别技术的有效性.
- 在哈萨努丁大学医院识别导致内炎的特定真菌病原体.
主要方法:
- 对83个眼内液样本进行横截面观察性研究.
- 样品通过显微镜,培养和分子方法 (PCR,DNA测序) 进行分析.
- 专注于在内眼炎病例中识别真菌病原体.
主要成果:
- PCR检测到5个阳性真菌样本 (6%),而显微镜和培养没有发现任何.
- 主要确定的是Candida物种,包括Candida parapsilosis.
- 外源传播 (创伤,手术) 是主要原因 (97.6%).
结论:
- 聚合酶链反应 (PCR) 比培养更有效地诊断真菌内.
- 分子方法可以快速准确地识别真菌病原体.
- 使用PCR及时诊断有助于更早地针对性抗真菌治疗,改善患者的治疗结果.
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