Chorioretinal scalloped atrophy

What it means

Well-defined, pale patches in the fundus.

Chorioretinal scalloped atrophy can be observed in a variety of monogenic disorders, such as choroideremia, gyrate atrophy, Stargardt disease, and in high myopia.

Rare diseases that can present with this7

The range is how often this sign appears among people diagnosed with each disease — it is not a probability of having any of them. Many of these signs also occur in common, non-rare conditions. A sign on this page is a conversation to have with a clinician, not a conclusion.

Part of the broader category

Also called: Choroideremia