在患有非增殖性糖尿病视网膜病变的糖尿病患者中,梅博米腺功能障碍和退学
Karim Mohamed-Noriega1, Carla Sofía González-Arocha1, Fernando Morales-Wong1
1Ophthalmology Department, University Hospital, Faculty of Medicine, Autonomous University of Nuevo Leon (UANL), Monterrey 64460, Mexico.
Bioengineering (Basel, Switzerland)
|September 27, 2024
概括
与没有糖尿病的患者相比,患有糖尿病 (DM) 的患者表现出明显更高的梅博米腺 (MG) 脱落和功能障碍 (MGD). 这表明糖尿病患者的干眼病 (DED) 严重程度更大.
科学领域:
- 眼科医生 眼科 眼科
- 糖尿病学 糖尿病学
- 干眼疾病研究 干眼疾病研究
背景情况:
- 糖尿病是一种全身性疾病,具有潜在的眼部并发症.
- 糖尿病视网膜病变 (DR) 影响眼睛,但其对梅博米腺 (MGs) 的影响不太清楚.
- 梅博米腺功能障碍 (MGD) 是蒸发性干眼病 (DED) 的常见原因之一.
研究的目的:
- 为了比较患有糖尿病 (DM) 和中度至重度非增殖性糖尿病视网膜病变 (NPDR) 的患者和没有糖尿病 (NDM) 的患者之间的梅腺 (MG) 脱落和梅腺功能障碍 (MGD).
- 评估这些群体中相关的干眼病 (DED) 参数.
主要方法:
- 一个前性的,横向的,年龄和性别匹配的病例控制研究.
- 包括98个带有NPDR的DM眼睛和106个带有NDM眼睛.
- 评估了DED和MGD使用meibography (Keratograph 5M®),ImageJ软件用于MG退学分析,以及阿里塔的meiboscore.
主要成果:
- 与NDM相比,患有DM的患者的平均Meiboscore (3.8比3.4,p=0.001) 和MG中断百分比 (45.1%比39.0%,p<0.001) 显著更高.
- 糖尿病患者的角膜染色增加 (p<0.001),角膜敏感性降低 (p<0.001),MG表达性降低 (p=0.017),Meibum质量降低 (p=0.019).
- 年龄与MG放弃相关 (r=0.178,p=0.014),但DM持续时间和性别没有.
结论:
- 与没有糖尿病的患者相比,患有DM和NPDR的患者表现出显著更大的MG放弃和MGD.
- 这些发现表明,在患有NPDR的糖尿病患者中,MGD和相关的DED的患病率和严重程度更高.
- 这项研究强调了糖尿病超出视网膜病变的眼睛表面影响,强调了糖尿病患者MGD查的必要性.
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