Figure 5. Encapsulated bleb. A) The bleb shows a demarcated area of elevation in biomicroscopy. B) Inflammatory cell infiltration in the conjunctival epithelium as well as 1-2 small microcysts with increased reflectivity visualized by in vivo confocal microscopy. C) Dense (grade 3) subepithelial connective tissue shown by in vivo confocal microscopy. D) Anterior segment optical coherence tomograph of a sagittal cross-section showing wide fluid-filled subconjunctival space surrounded by hyperreflective bleb walls.
