老年患者的白内障手术可以引发单边格子缩吗?
Ilayda Korkmaz1, Ozlem Barut Selver1
1Department of Ophthalmology, Ege University Faculty of Medicine, Izmir, Turkey.
Clinical & experimental optometry
|March 2, 2025
概括
老年患者的白内障手术可能会引发单侧晶格角膜缩 (LCD). 前段光学连贯断层扫描 (AS-OCT) 证实了一只眼睛的诊断,显示了一个健康的眼睛.
科学领域:
- 眼科医生 眼科 眼科
- 角膜疾病 角膜疾病
- 遗传学 是一个遗传学.
背景情况:
- 晶状角膜缩症 (LCD) 通常是一种双边遗传的疾病.
- 单边呈现的LCD是罕见的,其病因学尚未完全理解.
- 白内障手术是老年患者常见的手术,角膜疾病的潜在触发因素引起了人们的兴趣.
研究的目的:
- 报告一种罕见的单边晶格角膜缩病例 (LCD).
- 调查白内障手术在单边LCD发病中的潜在触发作用.
- 为了证明前段光学连贯断层扫描 (AS-OCT) 在单边液晶显示器中的诊断实用性.
主要方法:
- 一个77岁的男性在白内障手术后出现单边眼部刺激和光恐惧症的病例报告.
- 临床检查包括裂纹灯生物显微镜.
- 前段光学连贯断层扫描 (AS-OCT) 用于评估角膜微观结构变化.
主要成果:
- 患者在白内障手术5个月后左眼出现症状.
- 裂灯检查显示左角膜的晶格线,与一个完整的上皮质.
- AS-OCT证实左眼的单侧液晶晶体和右眼的角膜正常.
结论:
- 单边液晶显示器可以发生在老年患者中,可能是由环境因素引发的,例如在遗传倾向的个体中白内障手术.
- AS-OCT是诊断单侧液晶显示器和确认对侧眼的健康状况的宝贵工具.
- 需要进一步的研究来确定单边LCD是否是双边LCD的非典型呈现,还是一个不同的实体.
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