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时间演变和影响视觉功能和RNFL厚度的因素在与乙醇相关的视觉神经病变中

Taimin Guo¹, Yue Fu¹, Xiaoyu Xu¹

¹State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, 510060, China.

European journal of medical research

|April 24, 2025

概括

乙胺醇相关的视神经病变 (EON) 在3至6个月之间显示出显著的视觉功能恢复. 早期干预,特别是对于患有周状视网膜神经纤维层稀薄的患者来说,对于最大限度地提高视觉恢复潜力至关重要.

科学领域:

眼科医生眼科眼科
神经科学是一个神经科学.

背景情况:

乙醇是结核病的第一线治疗方法.
乙墨醇相关的视神经病变 (EON) 是一种潜在的视力威胁的副作用.
了解EON的时间动态对于患者管理至关重要.

研究的目的:

调查视觉功能和视觉神经结构在EON的时间演变.
确定影响EON患者视力恢复和视神经变化的因素.

主要方法:

对48名EON患者进行了回顾性观察研究,随访期为12个月.
综合眼科评估包括BCVA,VF,OCT和MRI.
包括多重线性回归和比较测试在内的统计分析,以确定影响因素.

主要成果:

在3至6个月之间观察到BCVA和VF的显著改善,这表明了关键的恢复窗口.
周 papillary 视网膜神经纤维层 (pRNFL) 稀薄是最明显的 3 至 9 个月,随着时间象限显示最早的变化.
疾病过程影响了VF恢复,而prnfl稀释与性别,乙胺醇剂量和疾病持续时间有关;女性表现出较慢的prnfl稀释.

结论:

在EON中,视觉功能的关键恢复窗口存在于3至6个月之间.
暂时的prnfl稀释可以作为eon进展的早期标志物.
建议对EON患者进行早期治疗干预,特别是那些患有时间RNFL稀释的人,以最大限度地恢复视力.

关键词:

乙太胺醇诱导的神经病变视神经病变的恢复视神经病变的恢复预测预后预测预测风险因素风险因素视觉功能视觉功能视觉功能

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