短视异视的双侧轴长度生长模式,经历了单眼到双眼单眼到双眼直径治疗治疗
Yiye Chen1, Victoria Y Gu2, Yangyang Xu1
1Department of Ophthalmology, Xin Hua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China.
概括
ортокератология有效地控制近视儿童的轴长度增长. 当初接受治疗的眼睛在第二只眼睛变得近视并且也接受治疗时显示出加速生长,在双边治疗期间,两只眼睛都经历了类似的中等生长.
科学领域:
- 眼科医生 眼科 眼科
- 儿科光学测量 儿科光学测量
- 控制近视 控制近视
背景情况:
- 无视近视症对近视管理提出了独特的挑战.
- 脊椎病理学 (OK) 是对儿童近视控制的一种常见方法.
- 了解治疗期间双边眼睛生长动态至关重要.
研究的目的:
- 为了研究在接受单边然后双边脊椎病学 (OK) 治疗的异体形儿童的轴长度 (AL) 增长模式.
- 分析最初接受治疗的近视眼 (Eyes1) 和随后近视的同眼 (Eyes2) 之间的AL生长相互作用.
主要方法:
- 这项研究包括47名异形眼 (94只眼睛) 的儿童,分别接受单边和双边OK治疗.
- 在单眼 (第一阶段) 和双眼 (第二阶段) 治疗阶段测量了轴长度增长.
- 相关性和通用估计方程 (GEE) 分析探索了与年龄,性别和眼睛参数的关联.
主要成果:
- 在单眼治疗期间,未经治疗的眼睛 (眼睛2) 显示出明显更大的AL增长 (0.51毫米) 比OK治疗的眼睛 (眼睛1,0.05毫米).
- 在双边治疗期间,两只眼睛都表现出相似的AL生长 (眼睛1: 0.21毫米,眼睛2: 0.19毫米).
- 球体等效折射和时间间隔是影响AL生长的重要因素.
结论:
- ортокератология有效地控制单侧近视眼的轴长度增长.
- 反侧眼睛的参与和双边治疗的开始导致先前治疗的眼睛的增长加速.
- 双边OK治疗在控制两只眼睛的AL延长方面表现出相似的中度疗效.
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