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Refractory Macular Edema Treated by Intravitreal Adalimumab in a Patient with Central Retinal Vein Occlusion

玻璃體內注射adalimumab治療視網膜中心靜脈阻塞之病患併發之頑固性黃斑部水腫

摘要


目的:本報告描述以玻璃體內注射adalimumab,治療視網膜中心靜脈阻塞之病患併發之頑固性黃斑部水腫。方法:一名69歲台灣男性,因罹患右眼視網膜中心靜脈阻塞,接受全視網膜鐳射光凝固治療,眼底光同調斷層掃描顯示,嚴重之囊狀黃斑部水腫及視網膜下積液。結果:起初玻璃體內注射癌思停1.25毫克,可減少中央黃斑部厚度,及增加視力,但黃斑部水腫於注射後3個月復發,且對玻璃體內注射癌思停、樂舒晴、類固醇當無反應,最後以玻璃體內注射adalimumab 2毫克(0.04毫升),是一種腫瘤壞死因子α之單株抗體,但於追蹤一至三個月後,視力、中央黃斑部厚度、及中央黃斑部體積皆無改變。結論:玻璃體內注射adalimumab,可能對因視網膜中心靜脈阻塞,造成之頑固性黃斑部水腫無效。

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並列摘要


Purpose: To describe the clinical outcome of refractory macular edema managed by intravitreal adalimumab in one patient with central retinal vein occlusion.Methods: A 69-year-old Taiwanese man suffered from central retinal vein occlusion and underwent panretinal photocoagulation in the right eye. Spectral-domain optical coherence tomography demonstrated severe macular edema with cystoid change and subretinal fluid.Results: Initially, intravitreal bevacizumab (1.25 mg) decreased central foveal thickness and increased visual acuity. However, macular edema recurred 3 months after the bevacizumab injection and failed to respond to each of four separate subsequent treatments: intravitreal bevacizumab, intravitreal ranibizumab (0.5 mg), intravitreal triamcinolone (1 mg), and finally intravitreal adalimumab 2 mg in 0.04 mL, a monoclonal antibody to tumor necrosis factor F. Visual acuity, central foveal thickness, and central macular volume remained unchanged at each of the one-month and three-month follow-up examinations.Conclusions: Intravitreal adalimumab may not be helpful in some cases of intractable macular edema secondary to central retinal vein occlusion.

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