Comparison of Vitrectomy Without Internal Limiting Membrane Peeling Versus Inverted ILM Flap Technique for Macular Hole Retinal Detachment in Highly Myopic Eyes
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 40
- 试验地点
- 1
- 主要终点
- visual acuity at one year
研究概览
简要总结
The aim of this study was to determine whether inverted ILM peeling technique could contribute to high reattachment and closure rates after vitrectomy in patients with myopic macular hole retinal detachment (MHRD) in comparison to no ILM peeling.
This retrospective study will include 40 patients presenting by myopic macular hole retinal detachment. Exclusion criteria will include history of trauma, choroidal neovascularization, and the presence of a peripheral retinal break or proliferative vitreoretinopathy before the initial surgery.
Subjects will be divided into 2 groups; Group 1 will include 20 patients that were treated by vitrectomy without ILM peeling and postoperative gas or silicone oil tamponade with or without cataract surgery.
Group 2 will include 20 patients that were treated by vitrectomy with ILMflap technique and postoperative gas or silicone oil tamponade with or without cataract surgery.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •macular hole retinal detachment in high myopic eyes.
排除标准
- •eyes with previous vitreoretinal surgery, trauma, diabetic retinopathy, retinal vein occlusion, uveitis, and other retinal diseases were excluded.
研究组 & 干预措施
vitrectomy without ILM peeling
vitrectomy without ILM peeling
干预措施: vitrectomy with or without inverted ILM flap technique (Procedure)
vitrectomy with inverted ILM flap technique
vitrectomy with inverted ILM flap technique
干预措施: vitrectomy with or without inverted ILM flap technique (Procedure)
结局指标
主要结局
visual acuity at one year
时间窗: 12 months
次要结局
- rate of retinal attachment and macular hole closure.(12 months)
研究者
Mahmoud Abouhussein
Assistant professor
University of Alexandria