An Automated Method for Assessing Topographical Structure-Function Agreement in Abnormal Glaucomatous Regions
An Automated Method for Assessing Topographical Structure-Function Agreement in Abnormal Glaucomatous Regions
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DOI：
10.1167/tvst.9.4.14
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发表时间：
2020-03-01
影响因子：
3
通讯作者：
Hood, Donald C.
中科院分区：
文献类型：
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作者：
Tsamis, Emmanouil;Bommakanti, Nikhil K.;Hood, Donald C.
目的：目的：建立一种自动客观的方法，用于比较早期青光眼患者光学相干断层扫描（OCT）和视野（VF）检查的异常区域。方法：开发了一个定制的R程序，该程序允许可视化和自动评估功能之间的拓扑协议。（24-2和/或10-2 VF）和结构（宽视野OCT视网膜神经纤维层和/或视网膜神经节细胞层）偏差/概率图。使用来自98只眼睛的信息进行优化：53只被诊断为“明确青光眼”（DG），45只被招募为健康对照（H）。不同对异常室颤（P
Purpose: To develop an automated/objective method for topographically comparing abnormal regions on optical coherence tomography (OCT) and visual field (VF) tests of eyes with early glaucoma.Methods: A custom R program was developed that allows for both visualization and automatic assessment of the topographical agreement between functional (24-2 and/or 10-2 VF) and structural (widefield OCT retinal nerve fiber layer and/or retinal ganglion cell layer) deviation/probability maps. It was optimized using information from 98 eyes: 53 diagnosed as "definitely glaucoma" (DG) and 45 recruited as healthy (H) controls. Different pairs of abnormal VF (P