ISCEV standard for clinical pattern electroretinography - 2007 update
ISCEV standard for clinical pattern electroretinography - 2007 update
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DOI：
10.1007/s10633-007-9053-1
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发表时间：
2007-05-01
影响因子：
1.4
通讯作者：
Bach, Michael
中科院分区：
文献类型：
--
作者：
Holder, Graham E.;Brigell, Mitchell G.;Bach, Michael
模式视网膜电图（PERG）是通过观察时间交替模式（通常为黑色和白色棋盘格或光栅）诱发的视网膜反应。PERG在临床和研究应用中是重要的，因为它提供了关于视网膜神经节细胞功能的信息，并且因为刺激通常是用中心注视观察的，所以它提供了黄斑功能的信息。因此，PERG可以通过揭示对与用于VEP的刺激类似的刺激的视网膜反应来促进对异常模式VEP的解释。然而，从业者可能难以在文献中描述的用于记录PERG的不同技术之间进行选择。国际视觉临床电生理学会于2000年发布了临床PERG记录标准，以帮助从业者获得高质量的可靠响应，并促进实验室间的交流和比较。本文件是该标准的预定修订版。
The pattern electroretinogram (PERG) is a retinal response evoked by viewing a temporally alternating pattern, usually a black and white checkerboard or grating. The PERG is important in clinical and research applications because it provides information both about retinal ganglion cell function and, because the stimulus is customarily viewed with central fixation, the function of the macula. The PERG can therefore facilitate interpretation of an abnormal pattern VEP by revealing the retinal responses to a similar stimulus to that used for the VEP. However, practitioners may have difficulty choosing between the different techniques for recording the PERG that have been described in the literature. The International Society for Clinical Electrophysiology of Vision published a standard for clinical PERG recording in 2000 to assist practitioners in obtaining good quality reliable responses and to facilitate inter-laboratory communication and comparison. This document is the scheduled revision of that standard.