惰性37岁的内角膜石墨因透眼睛创伤:一个案例报告
Orwa Nasser1,2, Minal Patil3
1Ophthalmology, Orasis Eyecare Center, Ma'alot-Tarshiha, ISR.
Cureus
|January 8, 2024
概括
眼部创伤可能导致单眼失明,角膜损伤是最常见的. 37年后,从笔损伤中保留的石墨不会引起炎症或视力问题.
科学领域:
- 眼科医生 眼科 眼科
- 创伤研究研究创伤研究
背景情况:
- 眼部创伤是单眼盲的主要原因.
- 角膜受伤,包括擦伤和异物,是常见的.
- 由于角膜外体的延迟并发症是令人担忧的.
研究的目的:
- 报告一个独特的案例,保留了宫内角膜石墨体.
- 评估无效角膜外体的长期影响.
- 为了强调角膜中石墨颗粒的惰性性质.
主要方法:
- 一个40岁的牙医病例报告,有穿透角膜损伤的病史.
- 临床检查包括视敏度和折射.
- 评估是否有炎症迹象或纹错误.
主要成果:
- 在最初的伤害后37年,在角膜中存在保留的石墨颗粒.
- 患者没有表现出任何炎症反应.
- 没有发现显著的形误差或折射变化 (+1.0球).
结论:
- 角膜内部的石墨颗粒可能是无症状和惰性的.
- 石墨异体可能不会引起炎症反应或引起纹,即使在几十年后.
- 这一案例强调了某些角膜外体的长期耐受性潜力.
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