Comparative study assesses optical coherence tomography angiography efficacy in true and pseudo-optic disc swelling cases, showing significant differences.
Key Points
Efficacy of optical coherence tomography angiography indicates reduced vessel density in true optic disc swelling and NAION cases, suggesting diagnostic implications.
Patients with NAION exhibited the highest mean peripapillary RNFL thickness values, followed by those with papilledema and healthy controls.
Comparative study involved 60 patients and 50 control eyes, assessing various optic disc swellings through detailed ophthalmological examinations and imaging.
Findings highlight the need for further research to investigate the relationship between radial peripapillary capillary density and optic disc swelling conditions.