Booklet Atlas ICG US

Vasculitis is inflammation of blood or lymph vessels.

Inflammatory Disease

opto map color shows atrophy, vessel sheathing, ischemia and inflammation. Due to the atrophic changes that are present, opto map icg shows vasculitic changes within the choroidal tissues. Vessel hypercyanescence is present due to vessel staining and leakage.

ICG

Color

AF

Visualization of choroidal vessels in atrophic areas

Atrophy

Paving Stone Degeneration

Early Phase

ICG

ICG

Vessel hypercyanescence

ICG

Vessel hypercyanescence

Early Mid Phase

Late Mid Phase

Late Phase

The late phase of the opto map icg shows persistence of hypercyanescence in the choroidal vessels confirmatory of inflammatory disease.

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icg Diagnostic Atlas: A Retinal Reference Guide