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A rare case of endogenous Aspergillus conicus endophthalmitis in an immunocompromised patient

机译:免疫功能低下患者中罕见的内源性圆锥形曲霉眼内炎

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The purpose of this study was to report the case of a patient with bilateral panuveitis who was found to have a rarely reported intraocular fungus, Aspergillus conicus. A 40-year-old man presented with gradual vision loss in both eyes. He had bilateral anterior uveitis, granulomatous vitritis with a preretinal granuloma in the right eye, and nongranulomatous vitritis with two quadrants of chorioretinal scarring in the left. Serological testing revealed a new diagnosis of human immunodeficiency virus as well as positive rapid plasma reagin and fluorescent treponemal antibody. Polymerase chain reaction (PCR) testing of the aqueous humor from the right eye identified A. conicus. Due to the indolent course of the endogenous fungal infection, the patient was treated with prednisolone acetate 1% eye drops, oral voriconazole, and highly active antiretroviral therapy. More than 1 year later, his vision remained 20/20 in both eyes without any episodes of recurrent inflammation. PCR testing helped identify a rare intraocular infection in an immunocompromised patient. In this case, A. conicus behaved less aggressively than other species of Aspergillus implicated in intraocular infection.
机译:这项研究的目的是报告一例双侧胰腺炎患者,该患者被发现很少报道眼内真菌圆锥形曲霉。一名40岁的男子双眼逐渐出现视力下降。他患有双侧前葡萄膜炎,右眼肉芽肿性玻璃体炎伴视网膜前肉芽肿,左眼肉芽肿性玻璃体炎伴有脉络膜视网膜瘢痕两个象限。血清学测试揭示了对人免疫缺陷病毒以及阳性快速血浆反应素和荧光性色氨酸抗体的新诊断。右眼房水的聚合酶链反应(PCR)测试鉴定为圆锥锥菌。由于内源性真菌感染的病程缓慢,该患者接受了醋酸泼尼松龙1%滴眼液,口服伏立康唑和高效抗逆转录病毒疗法的治疗。一年多以后,他的视力在两只眼睛中都保持在20/20,没有任何反复发作的炎症。 PCR测试有助于确定免疫受损患者中罕见的眼内感染。在这种情况下,圆锥菌的行为不如涉及眼内感染的其他曲霉菌更具攻击性。

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