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NEJM:阿特珠单抗治疗后的自身免疫性角膜炎-病例报道

2020-10-09 MedSci原创 MedSci原创

患者为一名46岁的女性,因眼痛、发红、流泪、畏光和双眼视力模糊7天而到眼科就诊。该患者疑似为自身免疫性角膜炎,因此开始使用局部泼尼松龙治疗,并终止阿特珠单抗治疗。

患者为一名46岁的女性,因眼痛、发红、流泪、畏光和双眼视力模糊7天而到眼科就诊。右眼的视力为20/60,左眼的视力为20/30。两个月前,她开始使用抗程序性死亡配体1(PD-L1)抗体阿特珠单抗治疗转移性膀胱癌。

裂隙灯检查显示双眼结膜发红,假膜形成和角膜上皮损伤(如图A所示)。荧光素染色显示角膜上皮破裂和角膜上覆盖的缺损(如图B所示)。单纯疱疹病毒的角膜拭子培养阴性,聚合酶链反应检测阴性。该患者疑似为自身免疫性角膜炎,因此开始使用局部泼尼松龙治疗,并终止阿特珠单抗治疗。

开始治疗一周后,患者两只眼睛的视力均提高到20/20,并且角膜上皮出现愈合迹象。患者继续接受局部泼尼松龙的同时,重新开始阿特珠单抗三个周期。

在三个月的随访中,她没有出现复发性角膜炎。

原始出处:

Joo Youn Oh,et al.Autoimmune Keratitis after Atezolizumab Treatment.N Engl J Med 2020;https://www.nejm.org/doi/full/10.1056/NEJMicm1910925

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    2020-10-11 snowpeakxu
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    2020-10-09 旺医

    顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息

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