Characterization of Punctate Inner Choroidopathy Using Enhanced Depth Imaging Optical Coherence Tomography

In a large series of patients with clinically inactive PIC, one fifth of the lesions analyzed revealed RPE elevation with underlying hyporeflective space, described before as a sign of activity and suggesting subclinical inflammation. Retinal thickness seems to be associated with disease type and duration of disease in non-highly myopic eyes. Improved visualization of the inner choroid using EDI-OCT may allow noninvasive assessment of inflammatory status.