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牙厚度的波动和视觉敏度的结果在内肠道德克萨米他松植入物用于糖尿病牙发疹后出现
Héloïse Torres-Villaros1, Rhyme Timoumi1, Franck Fajnkuchen1,2
1Ophthalmology Department, Avicenne Hospital, Sorbonne Paris Nord University, Bobigny, France ; and.
Retina (Philadelphia, Pa.)
|August 29, 2024
概括
视网膜厚度的较大波动,通过中央子场厚度标准偏差 (CST SD) 测量,与使用德甲 (DEX) 植入物治疗的糖尿病黄斑患者的视力敏度下降相关. CST SD比单个测量更好地预测视觉预后.
科学领域:
- 眼科医生 眼科 眼科
- 视网膜疾病 视网膜疾病
- 药理学 药理学是指药理学的学科.
背景情况:
- 糖尿病黄斑 (DME) 是糖尿病患者视力丧失的主要原因.
- 静脉内德克萨米他 (DEX) 植入物用于治疗DME.
- 评估影响DME视力敏度结果的因素对于有效治疗至关重要.
研究的目的:
- 用DEX植入物治疗DME的眼睛评估斑点厚度波动.
- 为了确定这些波动与12个月视力敏度结果之间的关联.
主要方法:
- 以后回顾80只用DEX植入物治疗的DME眼睛.
- 在12个月内使用中央子场厚度 (CST) 的标准偏差 (SD) 量化斑点厚度波动.
- 使用线性回归来分析CST SD,视敏度 (糖尿病视网膜病变早期治疗研究得分) 和其他因素之间的关联.
主要成果:
- 中部子场厚度标准偏差 (CST SD) 的平均值为75.3 ± 50.3μm.
- 较高的CST SD与12个月后视力敏度较差显著相关 (P=0.01).
- 基线视力敏度和DEX注射次数预测了CST SD.
结论:
- 视网膜厚度波动的增加与接受DEX植入物的DME患者视觉结果的恶化有关.
- CST SD 是比单个 CST 测量更具视觉预后的预测指标.
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