Effect of Intraocular Pressure Lowering Treatment on Peripapillary and Macular Vessel Density on Normotensive Eyes with Optic Disc Drusen: A Randomized Controlled Trial.

ABSTRACT: To evaluate the effect of intraocular pressure (IOP) reduction on peripapillary and macular vessel density parameters from optical coherence tomography angiography (OCT-A) in normotensive eyes with optic disc drusen (ODD). Randomized controlled trial, with 6 months of follow-up, including normotensive eyes with ODD divided into two groups: control group (lubricating eye drop) and case group (latanoprost 50mcg/ml). We used OCT-A to evaluate peripapillary and macular vessel density parameters. Data were collected at baseline and at 1, 3, and 6 months following the use of eye drops. This study included a total of 32 eyes (16 cases and 16 controls) from 19 patients. After 6 months, the group using latanoprost IOP reduced IOP to 10.8 ± 0.64 versus 13.5 ± 0.54 mmHg in the control group (p

SUBMITTER: Abe RY 

PROVIDER: S-EPMC12404356 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature