在初级角度封闭的嫌疑人中,贝塔巴巴皮拉性缩的特征
Fei Xiang1, Ye Zhang1, Qing Zhang1,2
1Beijing Tongren Eye Center, Beijing Key Laboratory of Ophthalmology and Visual Science, Beijing Tongren Hospital, Capital Medical University, Beijing, China.
BMJ open ophthalmology
|April 16, 2024
概括
β-PPA发生在近一半的初级角关闭疑似 (PACS) 患者中,并且在这个群体中更大. 这些发现突显了PACS眼中的β-PPA特征.
科学领域:
- 眼科医生 眼科 眼科
- 玻璃眼研究研究 玻璃眼研究
- 视网膜成像分析分析
背景情况:
- β-PPA是视神经头部的一个常见发现.
- 了解主角闭合嫌疑人 (PACS) 中的β-PPA特征对于玻璃眼风险评估至关重要.
研究的目的:
- 在被诊断为PACS的患者中调查β-PPA的流行率和特征.
- 为了比较PACS和非PACS (NPACS) 个体之间的β-PPA参数.
主要方法:
- 一项涉及215个PACS眼睛和259个NPACS眼睛的观察性,横截面研究.
- 立体 fundus 摄影和光学连贯性断层扫描用于 β-PPA 的表征和测量.
- 单变数和多变数逻辑回归分析确定了与β-PPA存在和参数相关的因素.
主要成果:
- β-PPA发生在48.80%的PACS眼睛和44.40%的NPACS眼睛中,发生率没有显著差异.
- 与NPACS组相比,PACS组的β-PPA区域显著更大 (p=0.005).
- 年龄较大和磁盘面积较大与β-PPA的存在有关,而较大的β-PPA面积与年龄较大,垂直杯与磁盘比较大,磁盘面积较大和PACS诊断有关.
结论:
- 在PACS患者中,β-PPA的流行率略高于NPACS患者.
- 在患有PACS的个体中,β-PPA的面积显著更大,尽管角幅度和最大辐射长度没有差异.
- β-PPA特征,特别是区域,与年龄,磁盘大小和PACS诊断有关.
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