Polypoidal choroidal vasculopathy associated with Doyne's familial choroiditis: treatment with thermal laser.

PURPOSE To report the unusual occurrence of polypoidal choroidal vasculopathy (PCV) in a patient with Doyne's familial honeycomb choroiditis (DFHC) and its course after laser treatment. DESIGN Interventional case report. METHODS Indocyanine green (ICG) angiography guided laser was performed on active polypoidal lesions. RESULTS A 45-year-old man with a 15-year history of bilateral DFCH and a scarred macular choroidal neovascularization in the right eye (RE) was referred to us with exudative maculopathy in the left eye (LE). His best-corrected visual acuity (BCVA) was 20/800 in the RE and 20/40 in the LE. ICG angiography revealed a picture that was characteristic for PCV in both eyes. ICG guided argon green laser was performed on the active parapapillary and perifoveal polypoidal lesions of the LE. Eight months after the laser photocoagulation treatment, the macular exudative lesions had subsided and the BCVA improved to 20/20. The favorable anatomic and functional results have remained stable over 3 years. CONCLUSIONS This is, to our knowledge, the first case of a PCV that occurred secondary to DFHC.