Photodynamic Therapy for Pseudophakic Eyes Compared to Eyes With Cataract.

BACKGROUND AND

OBJECTIVE

Verteporfin photodynamic therapy (vPDT) plays a role in the treatment of chorioretinal conditions. The purpose of this study was to compare vPDT outcomes between cataractous and pseudophakic eyes.

PATIENTS AND

METHODS

In this prospective study of consecutive patients with choroidal neovascularization (CNV) secondary to neovascular age-related macular degeneration (nAMD) treated with vPDT, cataract and pseudophakic eyes were compared for number and timing of vPDT treatments, duration of follow-up, angiographic features, and changes in best-corrected visual acuity (BCVA).

RESULTS

Overall, 103 eyes (n = 95) were included in the final analysis; 44 eyes in the cataract group and 59 eyes in the pseudophakic group. No significant difference in change in BCVA (P = .19) or leakage-free CNV lesions (P = .58) was found between the groups.

CONCLUSIONS

In this study of vPDT for nAMD, there was no significant difference between eyes with cataract and pseudophakic eyes. It seems that cataract does not clinically alter the effect of vPDT. [Ophthalmic Surg Lasers Imaging Retina. 2016;47:1132-1136.].