Combined intravitreal anti-VEGF and verteporfin photodynamic therapy for juxtafoveal and extrafoveal choroidal neovascularization as an alternative to laser photocoagulation.

Objective: To evaluate anti-VEGF and photodynamic therapy (PDT) for juxtafoveal and extrafoveal choroidal neovascularization (CNV) due to age-related macular degeneration (ARMD), ocular histoplasmosis syndrome (OHS), and degenerative myopia.

Methods: A total of 10 eyes with juxtafoveal or extrafoveal choroidal neovascularization underwent intravitreal anti-VEGF therapy combined with verteporfin PDT (689 nm). Most treatments consisted of PDT every 12 weeks and either ranibizumab 0.5 mg every 4 weeks or bevacizumab 1.25 mg every 6 weeks, initiated concurrently. Retreatment criteria were persistent exudative signs on optical coherence tomography or fluorescein angiography.

Results: Presenting visual acuity (VA) ranged from 20/20 to 20/60 (mean log MAR+/-SD, 0.338+/-0.16 (20/44 equivalent)). After a mean follow-up of 17.5 months, it ranged from 20/15 to 20/40 (mean log MAR+/-SD, 0.150+/-0.14 (20/28 equivalent); P=0.027, paired t-test). Six eyes improved by > or = 2 lines and four remained within 2 lines of initial VA. Non-ARMD eyes required much fewer treatments than ARMD eyes. All five non-ARMD eyes and three of five ARMD eyes showed no CNV activity at least 5 months after last treatment.

Conclusions: Anti-VEGF therapy and PDT can preserve good visual function and may be suited to some cases of nonfoveal CNV. ARMD eyes require longer courses of treatment than non-ARMD eyes.