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在白内障手术后在LASIK后的眼睛中发生自我限制的角膜脱落:一个病例报告
Hao-Yun Chang1, Wei-Ting Ho2,3
1Division of General Medicine, Department of Medical Education, Far Eastern Memorial Hospital, New Taipei City, Taiwan.
Medicine
|October 31, 2023
概括
在白内障手术后的角膜突起在一个先前有激光 in situ 角膜修复 (LASIK) 的患者中自发消失. 这表明透明的角膜切口可能会影响生物力学稳定性,需要在LASIK后的眼睛中仔细治疗伤口.
科学领域:
- 眼科医生 眼科 眼科
- 角膜外科手术 角膜外科手术
- 白内障手术 手术 白内障手术
背景情况:
- 一位患有激光 in situ 角膜修复 (LASIK) 病史的患者在白内障后手术中出现了中央形突起.
- 这种并发症在5个月内自发消失.
研究的目的:
- 在LASIK后的眼睛中,在白内障手术后出现手术诱导的角膜脱落病例.
- 讨论潜在的贡献因素和管理策略.
主要方法:
- 在一个55岁的女性中,用眼内透镜植入的法科化白内障手术,近视LASIK后10年.
- 基于显示中央凸的地形图谱,诊断手术诱导的角膜脱膜.
- 管理包括局部滑剂,皮质类固醇和连续角膜拓图的随访.
主要成果:
- 该患者经历了手术后增加的球体等价和角膜形.
- 角膜地形显示出一个中央的形突出,表明了ectasia.
- 角膜突起在5个月的时间内自发消失.
结论:
- 在白内障手术期间的透明角膜切口可能会损害LASIK后眼睛的生物力学稳定性.
- 手术后的炎症可能会导致角膜脱光症的发展.
- 对于接受白内障手术的LASIK后患者,建议考虑较小的切口或缩道入口,并对患者进行警监测.
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