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在青光眼诊断中,布鲁赫膜开口的最小边缘宽度和视网膜神经纤维层厚度的准确性取决于光盘大小

Verena Anna Englmaier¹, Jens Julian Storp², Martin Dominik Leclaire²

¹Department of Ophthalmology, University Medical Center Munster, Albert-Schweitzer-Campus 1, Building D15, 48149, Munster, Germany. verenaanna.englmaier@ukmuenster.de.

Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie

|January 19, 2024

概括

视网膜神经纤维层厚度 (RNFL) 和基于布鲁赫膜开口的最小边缘宽度 (BMO-MRW) 通过ROC分析显示可比的玻璃眼瘤检测性能. 然而,RNFL比BMO-MRW更灵敏地检测大光盘中的青光眼.

科学领域:

眼科医生眼科眼科
视光学测量视光学测量视光学测量
医疗成像医学成像

背景情况:

青光眼的检测依赖于像RNFL厚度和BMO-MRW这样的成像生物标志物.
将这些生物标志物进行比较对于准确的早期和晚期玻璃眼病诊断至关重要.

研究的目的:

为了比较RNFL和BMO-MRW在检测早期和中度/高级玻璃眼的诊断性能.
通过ROC分析和第五百分点分类切线来评估它们的有效性.

主要方法:

匹配了100个早期的玻璃眼,100个中度/高级玻璃眼的眼睛,以及基于光盘大小的健康对照.
根据BMO-A,将眼睛分为大光盘和小光盘.
使用ROC分析和第5百分位分类分析了BMO-MRW和RNFL的歧视性表现.

主要成果:

全球BMO-MRW和RNFL在小光盘和大光盘之间显示了可比的ROC AUC.
对于小型光盘的灵敏度是相似的.
在早期和中度/高级阶段,RNFL在检测大光盘中的青光眼中表现出比BMO-MRW更高的灵敏度.

结论:

根据ROC分析,BMO-MRW和RNFL在视光盘大小上都表现出可比的青光眼和对照之间的区分性能,无论光盘大小如何.
在使用第五百分点分类时,RNFL的灵敏度超过BMO-MRW用于在大光盘中眼的检测.
RNFL成像对于青光眼的诊断至关重要,特别是在患有大光盘的患者中.

关键词:

在BMO-MRW中使用.诊断诊断诊断诊断是一个眼光障碍眼光障碍眼光障碍眼光障碍麦克罗盘是什么意思麦克罗盘微光盘是什么意思微光盘是什么意思光学连贯性断层扫描仪在RNFL中,RNFL是最重要的.

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