倒置片技术与内部限制膜插入用于眼睛中的黄斑孔,近视极高
Tsung-Tien Wu1,2, Tzu-Yu Hou1,2, Kai-Ling Peng1,3
1Department of Ophthalmology, Kaohsiung Veterans General Hospital, 386, Ta-Chung 1st Road, Kaohsiung, 813, Taiwan.
BMC ophthalmology
|July 15, 2024
概括
与ILM插入相比,倒置的内部限制膜 (ILM) 技术在极度近视的眼睛中为斑点孔 (MH) 手术提供了更好的视觉结果. 这两种方法都实现了高MH关闭率.
科学领域:
- 眼科医生 眼科 眼科
- 视网膜外科手术 视网膜外科手术
- 近视研究 近视研究
背景情况:
- 在极度近视 (轴长≥30.0毫米) 的眼睛中进行黄斑孔 (MH) 手术具有独特的挑战.
- 在这个人群中,对MH修复的手术技术进行比较对于优化视觉结果至关重要.
研究的目的:
- 为了比较颠倒的内部限制膜 (ILM) 片技术与ILM插入用于治疗极度近视眼中的斑点孔 (MH) 的手术结果.
- 评估与每种手术方法相关的疗效和视力敏度改善.
主要方法:
- 追溯分析22只眼睛的轴长≥30.0毫米接受MH手术.
- 外科手术包括逆转ILM或ILM插入.
- 通过光学连贯断层扫描 (OCT) 评估MH闭合和最佳校正视敏度 (BCVA) 测量的结果.
主要成果:
- 在所有22只眼睛中实现了100%的MH闭合率,在12.5个月的中位随访期间没有复发.
- 倒置ILM板技术显示了BCVA中位数 (0.80至0.70 logMAR,p=0.002) 的显著改善.
- 与ILM插入 (1.00 logMAR,p=0.016) 相比,最终的BCVA中位数在倒置ILM片 (0.7 logMAR) 中显著更好.
结论:
- 无论是ILM插入还是倒置ILM技术,都能有效地在极度近视的眼睛中实现斑点孔的闭合.
- 相比于在这个患者队列中插入ILM,倒置ILM板技术可以获得更好的视觉结果.
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