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[具有显著结局的镰刀菌性角膜炎]

[Fusarium keratitis with dramatic outcome].

作者信息

Lübke J, Auw-Hädrich C, Meyer-Ter-Vehn T, Emrani E, Reinhard T

机构信息

Klinik für Augenheilkunde, Universitätsklinikum Freiburg im Breisgau, Killianstr. 5, 79106, Freiburg, Deutschland.

Augenklinik und Poliklinik, Universitätsklinikum Würzburg, Josef-Schneider-Straße 11, 97080, Würzburg, Deutschland.

出版信息

Ophthalmologe. 2017 May;114(5):462-465. doi: 10.1007/s00347-016-0303-z.

Abstract

BACKGROUND

Fungal keratitis is much less common in Europe than in Asia. Antifungal therapy can be applied topically as well as systemically and in advanced situations surgical intervention can become necessary.

CASE REPORT

We present the case of a 60-year-old woman who suffered from Fusarium keratitis that showed progression to endophthalmitis following contact lens wearing. Due to numerous resistances against antimycotic drugs the eye had to be enucleated to prevent the pathogens from spreading. Histologically, major inflammatory activity could be detected but no causative organism could be found. The failure to detect a pathogen was in clear contrast to the clinical findings and was interpreted as being an overreaction of the immune response even after the Fusarium had been destroyed.

CONCLUSION

If a fungal infection of the cornea is suspected, antimycotic therapy should be initiated as early as possible. In cases involving highly resistant pathogens the eye cannot always be saved.

摘要

背景

真菌性角膜炎在欧洲比在亚洲少见得多。抗真菌治疗可局部应用,也可全身应用,在病情严重时可能需要进行手术干预。

病例报告

我们报告一例60岁女性,她因佩戴隐形眼镜患上镰刀菌性角膜炎,并进展为眼内炎。由于对抗真菌药物存在多种耐药性,不得不摘除眼球以防止病原体扩散。组织学检查发现有明显的炎症活动,但未找到致病生物体。未能检测到病原体与临床发现形成鲜明对比,即使镰刀菌已被消灭,这也被解释为免疫反应的过度反应。

结论

如果怀疑角膜真菌感染,应尽早开始抗真菌治疗。在涉及高耐药病原体的情况下,眼球不一定总能保住。

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