What is the role of electroretinography in the diagnosis of congenital nystagmus?

Updated: Oct 08, 2019
  • Author: Mark Ventocilla, OD, FAAO; Chief Editor: Edsel Ing, MD, MPH, FRCSC  more...
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Electroretinography is an essential component of evaluation if intrinsic retinal diseases such as Leber congenital amaurosis, achromatopsia, congenital stationary night blindness, or other disorders are suspected.

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