在使用超声波生物显微镜的轴近视患者中,状硫的特征
Chanchan Wang1, Yong Ma2, Qiong Zou1
1The Affiliated Eye Hospital, Jiangxi Medical College, Nanchang University, Nanchang, Jiangxi, China; Jiangxi Province Key Laboratory of Ophthalmology and Vision Sciences, Jiangxi, China; Jiangxi Clinical Research Center for Ophthalmic Disease, Nanchang, Jiangxi, China; Jiangxi Provincial Key Laboratory of Vitreoretinal Diseases for Health, Nanchang, Jiangxi, China.
Asia-Pacific journal of ophthalmology (Philadelphia, Pa.)
|February 17, 2025
概括
轴近视会影响纤毛和纤毛体形态,观察到显著的空间差异. 硫与硫之间的距离 (STS) 和透镜前面与状硫之间的距离 (STSL) 可能有助于在眼内膜透镜 (ICL) 植入之前进行手术前评估.
科学领域:
- 眼科医生 眼科 眼科
- 生物医学光学 生物医学光学
- 解剖成像 解剖成像 解剖成像
背景情况:
- 近视,以不同的轴长度 (AL) 为特征,呈现出独特的解剖学考虑.
- 了解纤毛形态对于眼科手术至关重要.
研究的目的:
- 为了评估不同轴长度的近视患者的状的特征.
- 评估超声波生物显微镜 (UBM) 在表征前后眼部段的实用性.
主要方法:
- 来自54名患者的108只眼睛被分为对照组 (AL<26.5毫米) 和长AL (AL≥26.5毫米) 组.
- 使用UBM测量前腔参数 (STS,STSL,ASL,ACD) 和后腔参数 (CPL,TCA,ICA,体厚度).
- 患者因年龄,气和白色与白色 (WTW) 的比率而匹配.
主要成果:
- 前腔的参数 (STS,STSL,ASL) 在水平上明显低于垂直在两个组.
- 与长AL组相比,对照组的硫至硫距离 (STS) 在对照组显著较低.
- 后腔参数 (CPL,TCA,ICA) 显示了群体之间的显著空间差异;STSL与ACD,角质测量和WTW相关.
结论:
- 在轴近视患者中,纤毛和纤毛体形态存在显著的空间变化.
- 硫与硫之间的距离 (STS) 和透镜前面与状硫之间的距离 (STSL) 显示出潜在的眼内膜透镜 (ICL) 选择和预测的术前指标.
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The ciliary structures were first seen in 1647 by Antonie Leeuwenhoek while observing the protozoans. In lower organisms, these appendages are responsible for cell movement, while in higher organisms, these appendages help in the movement of the extracellular fluids within the body cavities.
The cilia are made up of microtubules in a 9+2 arrangement, with nine microtubule doublet ring bundles, surrounding a pair of central singlet microtubule bundles. The doublet microtubule bundles are...
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