Figure 2.

Monitoring retinopathy of prematurity (ROP) disease progression in a preterm infant using OCT en face and cross-sectional views. Top row, Posterior en face views over a 5-week period demonstrating increased vascular tortuosity. Middle row, Serial peripheral en face views centered on the patient’s peripheral ridge showing increased severity of ROP disease over time. Bottom row, The yellow horizontal lines correlate to the respective cross-sectional images obtained (top image) posterior to the ridge and (bottom image) across the ridge.