The outcomes of refractory glaucoma surgery using collagen bio-implant

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 m...

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Bibliographic Details
Main Authors: M. M. Bikbov, V. K. Surkova, I. I. Khusnitdinov, O. I. Orenburkina, O. V. Сhayka
Format: Article
Language:Russian
Published: Ophthalmology Publishing Group 2014-07-01
Series:Oftalʹmologiâ
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Online Access:https://www.ophthalmojournal.com/opht/article/view/25
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Summary: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.
ISSN:1816-5095
2500-0845