Stab Incision Glaucoma Surgery: A Modified Guarded Filtration Procedure for Primary Open Angle Glaucoma

Figure 6

Anterior segment optical coherence tomography (ASOCT) showing bleb with multiple subconjunctival cystic spaces (a), corneal punch (b), and postoperative scleral tunnel and subscleral filtration path (c) at 10 months.

(a)

(b)

(c)