血液透析对眼睛压力动态的影响:对IOP和OPP变化的观察性研究
Venkata Sai Sweeya Donepudi1, M Meera Alias Devasena1, Radha Annamalai1
1Department of Ophthalmology, Sri Ramachandra Institution of Higher Education and Research, Chennai, Tamil Nadu, India.
Journal of current glaucoma practice
|January 12, 2026
概括
血液透析显著增加眼内压力 (IOP) 和降低眼 perfusion 压力 (OPP),可能影响眼睛的健康在末期病患者. 对那些接受透析的人来说,定期的眼睛监测至关重要.
科学领域:
- 眼科医生 眼科 眼科
- 腎臟病學 (nephrology) 是一種醫學專業.
- 心血管科学 心血管科学
背景情况:
- 血液透析 (HD) 对末期病 (ESRD) 患者至关重要.
- 它对眼睛的血液动力学,特别是眼内压力 (IOP) 和眼内 perfusion 压力 (OPP) 的影响尚不清楚.
- 在疾病发病期间IOP和OPP的波动可能会带来风险,特别是在青光眼患者身上.
研究的目的:
- 评估维持血液透析对ESRD患者IOP和OPP的影响.
- 在透析期间量化眼睛压力动态的变化.
主要方法:
- 一项观察性研究涉及50名常规患HD的ESRD患者.
- 通过非接触性度计测量IOP;透析前后计算OPP.
- 人口,临床和血液动力学数据采集并使用对联统计测试进行分析.
主要成果:
- 血液透析导致IOP显著增加 (RE:13.56至16.06毫米升;LE:13.68至16.51毫米升;p<0.001).
- 在透析后,眼 perfusion 压力 (OPP) 显著下降 (RE: 49.2 至 42.7 mm Hg; LE: 47.6 至 41.5 mm Hg; p < 0.001),平均下降 7.6 mm Hg.
- 高血压和糖尿病可能会使这些眼部血液动力学变化恶化.
结论:
- 血液透析显著改变了眼睛的压力,增加了IOP和降低了OPP,表明了受损的眼睛输液.
- 降低OPP可能会增加患有玻璃眼或血管疾病的患者的风险.
- 建议将例行眼科监测整合到透析护理中.
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