Anterior segment optical coherence tomography (AS-OCT) identification of anterior chamber hyper-reflective particles: a meta-analytic approach to methods and metrics.

Of 466 identified studies, 21 met eligibility criteria.

Uveitis appeared in 57% of studies, whilst 29% incorporated healthy controls.

Although a correlation between SUN and anterior segment optical coherence tomography occurred, there was significant overlap between hyper-reflective particles detected by anterior segment optical coherence tomography and SUN grades.