在眼睛中,印ocyanine绿色辅助角膜切除术具有模糊的角膜
Shikha Gupta1, Arnav Panigrahi1, Alex S Huang2
1Department of Ophthalmology, Dr. Rajendra Prasad Centre for Ophthalmic Sciences, AIIMS New Delhi, India.
Indian journal of ophthalmology
|December 15, 2023
概括
印ocyanine绿色 (ICG) 有助于视觉化在初级先天性玻璃眼 (PCG) 和角膜雾的阴茎切割过程中. 这种技术允许外科医生安全地进行手术,改善PCG和角膜胀的儿童的手术结果.
科学领域:
- 眼科医生 眼科 眼科
- 手术创新 在外科创新.
背景情况:
- 角膜雾 (胀或不透明) 禁忌腹内角手术,如初级先天性玻璃眼 (PCG) 中的阴茎切割手术.
- 由于角膜雾导致的可见性受损,限制了PCG管理的手术选择.
研究的目的:
- 描述一种使用绿色氨酸 (ICG) 进行中度角膜雾的PCG患者阴茎切除的新技术.
- 评估ICG在增强角度结构可视化方面的实用性,用于精确的脊椎网状 (TM) 切口.
主要方法:
- 一个PCG患者的病例系列中,有中度的角膜雾,经历了角膜切除术.
- 室内注射0.2%的内氨酸绿 (ICG) 来染色前腔结构.
- 以ICG染色为指导的骨髓网网 (TM) 的骨髓切割术的执行.
主要成果:
- ICG染色区分前后椎网格 (TM) 区域,强度不同.
- 尽管可见度差,ICG提供的对比度可以清晰地可视化TM交叉点.
- 通过在正确位置准确切割TM来进行成功的阴茎切割术.
结论:
- 印ocyanine绿色 (ICG) 在初级先天性玻璃眼 (PCG) 患者的角膜雾中促进了角膜切除术.
- 这种技术为视力受损的眼睛管理PCG提供了潜在的解决方案.
- 通过ICG辅助的阴茎切割可能会彻底改变PCG与角膜的手术方法.
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