假内心炎是由一个非常罕见的黑色菌引起的,Exophiala dermatitidis
Debashish Panigrahi1, Adarsh Subrahmanyam Koppula2, Nukala Mallikarjuna Rao1
1DrNB Cardiothoracic and Vascular Surgery, Max Super Speciality Hospital, Saket, New Delhi, India.
Indian journal of thoracic and cardiovascular surgery
|March 16, 2026
概括
由Exophiala dermatitidis引起的真菌假内心炎 (PVE) 是罕见的. 这个案例突出了早期手术,分子诊断和联合抗真菌疗法,以改善PVE的结果.
科学领域:
- 传染性疾病 传染性疾病
- 心脏病学 心脏病学
- 菌类学 菌类学是指菌类学.
背景情况:
- 假内心炎 (PVE) 是置换手术后的一种严重并发症.
- 性PVE,特别是Exophiala dermatitidis,非常罕见,难以诊断.
- 早期诊断和治疗对于患者的生存至关重要.
研究的目的:
- 报告一种罕见的由Exophiala dermatitidis引起的真菌PVE病例.
- 要强调诊断挑战和有效的管理策略,为这种情况.
- 突出分子诊断和组合抗真菌疗法的作用.
主要方法:
- 一个62岁的男性的案例介绍,他患有PVE,在前列动脉置换后.
- 诊断工具包括过食道心声学 (TEE) 和纳米孔测序.
- 治疗包括手术,实证和向抗真菌疗法.
主要成果:
- 患者呈现出发烧和呼吸障碍,TEE显示出大量植被和大动脉环状.
- 在手术期间的发现显示出特有的黑色,易碎的植被.
- 纳米孔测序迅速发现了Exophiala dermatitidis,导致针对性的双重抗真菌治疗.
- 沃里康纳和脂质体安福特里辛B的成功管理.
结论:
- 早期的手术干预对于管理真菌PVE至关重要.
- 分子诊断,如纳米孔测序,可以快速识别病原体.
- 与沃里康纳和脂质体安福特里辛B的联合抗真菌疗法对Exophiala dermatitidis PVE有效.
- 多学科方法和高度的临床怀疑对于最佳的患者结果至关重要.
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