Remote hypofluorescent dots in recurrent ocular toxoplasmosis on indocyanine green angiography.

PURPOSE To report the findings of indocyanine green angiography performed in patients with recurrent ocular toxoplasmosis. METHODS Institutional prospective analysis of 23 eyes from 23 immunocompetent patients with recurrent ocular toxoplasmosis aged between 17 and 41 years. These patients underwent a complete ocular examination including indocyanine green angiography. RESULTS Multiple hypofluorescent spots distant from the recurrent active lesion of retinochoroidal toxoplasmosis were found in 26.08% of the patients. We also found multiple hypofluorescent satellite dots in 69.56% of the patients. CONCLUSION These remote dots seen suggest either a more widespread choroidal involvement in this disease and this can represent simply remote collections of inflammatory cells or subclinical infection.