海德堡视网膜断层扫描仪获得的地形参数的可重复性。
Reproducibility of topographic parameters obtained with the heidelberg retina tomograph.
机构信息
*Department of Ophthalmology and daggerDepartment of Medicine, University of British Columbia, Vancouver, British Columbia, Canada.
出版信息
J Glaucoma. 1993 Summer;2(2):101-3.
The Heidelberg retina tomograph is a confocal scanning laser ophthalmoscope that permits recording of topographic information related to the optic nerve and retina. We studied the reproducibility of the topographic parameters obtained by recording five times sequentially the images obtained from one eye of five healthy people and five glaucoma patients. The reproducibility coefficients ranged from 60.5 to 99.4%. The results indicate that, for the parameters examined, the instrument has a high level of reproducibility.
海德堡视网膜断层扫描仪是一种共焦激光扫描眼底镜，可记录与视神经和视网膜相关的地形信息。我们研究了从 5 位健康人和 5 位青光眼患者的一只眼连续记录 5 次获得的图像的地形参数的可重复性。可重复性系数范围为 60.5%至 99.4%。结果表明，对于所检查的参数，该仪器具有较高的可重复性。
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