Enhanced depth-imaging OCT features of choroial tumours
| Clinical diagnosis | Choroidal reflectivity | Choroidal shadowing | Choriocapillaris visibility | Large vessel visibility | Inner sclera |
|---|---|---|---|---|---|
| Amelanotic naevus | Medium | − | + | + | + |
| Melanotic naevus | High | +/− | +/− | +/− | − |
| Melanoma | High | + | − | − | − |
| Haemangioma | Low to medium | + | +/− | − | − |
| Metastasis | Low | − | + | + | + |
+, detectable; −, non-detectable; +/−, variably detectable.
OCT, optical coherence tomography.