@article {1417580,
	title = {Comparison of choroidal neovascularization secondary to white dot syndromes and age-related macular degeneration by using optical coherence tomography angiography},
	journal = {Clin Ophthalmol},
	volume = {13},
	year = {2019},
	month = {2019},
	pages = {95-105},
	abstract = {Purpose: To characterize and compare choroidal neovascularization (CNV) secondary to white dot syndromes (WDS) and age-related macular degeneration (AMD) using optical coherence tomography angiography (OCT-A). Methods: This is a cross-sectional study in which we imaged patients with CNV secondary to WDS and AMD with either the Zeiss Angioplex OCT-A or Optovue AngioVue OCT-A. Relevant demographic and clinical characteristics were collected and analyzed. CNV area and vessel density (VD) were measured by three independent graders, and linear regression analysis was subsequently performed. Results: Three patients with multifocal choroiditis and panuveitis, one patient each with birdshot chorioretinopathy, presumed ocular histoplasmosis syndrome, and persistent placoid maculopathy, and eleven patients with AMD with sufficient image quality were included. CNV associated with WDS was significantly smaller than that secondary to AMD (0.56{\textpm}0.32 vs 2.79{\textpm}1.80 mm, =-2.22, =0.01), while no difference in VD was detected (0.46{\textpm}0.09 vs 0.44{\textpm}0.09, =0.02, =0.71). Conclusion: CNV networks secondary to WDS appear to be smaller than those secondary to AMD but have similar VD. OCT-A is a powerful tool to investigate properties of CNV from various etiologies. Larger studies are needed for further characterization and understanding of CNV pathogenesis in inflammatory conditions.},
	issn = {1177-5467},
	doi = {10.2147/OPTH.S185468},
	author = {Wang, Jay C and McKay, Kenneth M and Sood, Arjun B and La{\'\i}ns, In{\^e}s and Sobrin, Lucia and Miller, John B}
}
