Imaging of blebs after phacotrabeculectomy with Ologen collagen matrix implants.
Boey P-Y, Narayanaswamy A, Zheng C, Perera S A, Htoon H M, Tun T A et al.
This study compared blebs after glaucoma surgery with Ologen implants versus Mitomycin C. Ologen blebs were lower and achieved less IOP reduction than MMC blebs at 90 days, indicating potentially inferior long-term filtration.