高压氧气治疗对中枢角膜厚度和前段参数的影响
Doğukan Cömerter1, Yavuz Aslan2, Elçin Kalalı Issı3
1Department of Ophthalmology, Sultan Abdülhamid Han Training and Research Hospital, University of Health Sciences, Istanbul, Turkey.
Cutaneous and ocular toxicology
|April 24, 2025
概括
高压氧疗法 (HBOT) 降低了中枢角膜厚度和角膜体积,同时增加了前腔体积. 糖尿病患者的角膜厚度下降不那么明显,这表明代谢的影响.
科学领域:
- 眼科医生 眼科 眼科
- 高压医学的高压医学.
- 角膜生理学 角膜生理学
背景情况:
- 高压氧气疗法 (HBOT) 是一种公认的治疗方法,用于治疗糖尿病足和突然听力损失等疾病.
- 眼部健康可以受到系统性疾病和治疗的影响,因此需要对HBOT对眼部的影响进行调查.
研究的目的:
- 评估HBOT对中角膜厚度 (CCT) 和角膜其他地形参数的影响.
- 评估前腔深度,前腔体积和角膜体积在HBOT后的变化.
主要方法:
- 在HBOT之前和之后,对92名患者进行了角膜拓和详细的眼科检查.
- 患者被分为糖尿病 (n=22) 和非糖尿病 (n=70) 组进行比较分析.
- 测量的关键参数包括CCT,前腔深度,前腔体积和角膜体积.
主要成果:
- 在统计学上,HBOT导致CCT (p=0.002) 和角膜体积 (p=0.016) 的显著减少.
- 在HBOT后观察到前腔体积显著增加 (p=0.003).
- 与非糖尿病患者相比,糖尿病患者的前腔体积显著降低 (p=0.01,p=0.042) 和CCT的减少不那么明显.
结论:
- HBOT诱导角膜参数的可测量变化,包括降低CCT和角膜体积,增加前腔体积.
- 角膜对HBOT的反应可能受到代谢因素的影响,正如糖尿病人和非糖尿病人之间的差异所表明的那样.
- 需要进一步的研究来了解HBOT对角膜结构和功能的长期影响,特别是在糖尿病人群中.
关键词:
在前面的房间里,前面的房间.角膜的地形图是角膜的地形图.在糖尿病中,糖尿病是血糖性糖尿病.高压氧气疗法 (hyperbaric oxygen therapy) 是一种高压氧气疗法.帕奇米特里 (Pachymetry) 是一种对比法.更多相关视频
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