The outcomes of refractory glaucoma surgery using collagen bio-implant
https://doi.org/10.18008/1816-5095-2014-2-55-58
Abstract
Aim. To analyze the efficacy of Ologen® Collagen Matrix Implant in refractory glaucoma surgery.
Materials and methods. Classical non-penetrating deep sclerectomy (NPDS) with Ologen® implantation in the scleral bed was performed.
Results. Post-op, implant was visualized underneath the conjunctiva and moved within the scleral flap. Implant was resolved in 3 months with moderate filtering bleb formation. Following 12 months, visual acuity and visual fields were stable, IOP level was 12‑17 mm Hg.
Conclusion. Within 12‑months follow-up, Ologen® implantation in the course of glaucoma surgery prevents scleral conjunctival scarring, provides long-term IOP-lowering effect and preserves residual visual functions.
About the Authors
M. M. Bikbov
Ufa Eye Research Institute of the Academy of Sciences
Russian Federation
Russian Federation
V. K. Surkova
Ufa Eye Research Institute of the Academy of Sciences
Russian Federation
Russian Federation
I. I. Khusnitdinov
Ufa Eye Research Institute of the Academy of Sciences
Russian Federation
Russian Federation
O. I. Orenburkina
Ufa Eye Research Institute of the Academy of Sciences
Russian Federation
Russian Federation
O. V. Сhayka
Ufa Eye Research Institute of the Academy of Sciences
Russian Federation
Russian Federation
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Review
For citations:
Bikbov M.M., Surkova V.K., Khusnitdinov I.I., Orenburkina O.I., Сhayka O.V. The outcomes of refractory glaucoma surgery using collagen bio-implant. Ophthalmology in Russia. 2014;11(2):55-58. (In Russ.) https://doi.org/10.18008/1816-5095-2014-2-55-58
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