Imaging Leukocyte Dynamics in Retinal Disease

The movement of immune cells through the retinal vasculature has long been inferred from laboratory models. Now, advances in imaging are allowing clinicians to observe these processes directly. At the 2026 meeting of the Association for Research in Vision and Ophthalmology (ARVO) in Denver, Richard B. Rosen, MD, ScD(hon), FACS, FASRS, FARVO, described early clinical work using adaptive optics scanning laser ophthalmoscopy (AOSLO) to visualize leukocyte trafficking in vivo.

• By

• Jim Gallagher, senior managing editor

• May 1, 2026

• 4 min

• Retinal Physician