Trabeculectomy with an implantable biodegradable collagen matrix (Ologen) for the management of glaucoma associated with cavernous sinus arteriovenous fistula

Isha Gulati Grover, Sirisha Senthil, Garudadri Chandrasekhar

Abstract


A 58-year-old gentleman presented with open angle glaucoma secondary in the right eye secondary to a cavernous sinus arteriovenous fistula.  Since the intraocular pressure control was refractory to medical management, an augmented filtration surgery was planned.  Trabeculectomy in eyes with raised episcleral venous pressure is associated with a substantially greater risk of intraoperative or post-operative choroidal effusion and suprachoroidal haemorrhage.  This patient was successfully managed by performing trabeculectomy with an implantable biodegradable collagen, type 1 atelocollagen, matrix (Ologen), without any sight threatening complications.


Keywords


trabeculectomy, implantable biodegradable collagen, atelocollagen, cavernous sinus arteriovenous fistula, raised episcleral venous pressure

References


Ishijima K, Kashiwagi K, Nakano K, Shibuya T, Tsumura T, Tsukahara S. Ocular manifestations and prognosis of secondary glaucoma in patients with carotid-cavernous fistula. Japanese journal of ophthalmology. 2003;47(6):603-8.

Bellows AR, Chylack LT, Jr., Epstein DL, Hutchinson BT. Choroidal effusion during glaucoma surgery in patients with prominent episcleral vessels. Archives of Ophthalmology. 1979;97(3):493-7.

Bindlish R, Condon GP, Schlosser JD, D'Antonio J, Lauer KB, Lehrer R. Efficacy and safety of mitomycin-C in primary trabeculectomy: five-year follow-up. Ophthalmology. 2002;109(7):1336-41; discussion 41-2.

Chen HS, Ritch R, Krupin T, Hsu WC. Control of filtering bleb structure through tissue bioengineering: An animal model. Investigative Ophthalmology and Visual Science. 2006;47(12):5310-4.

Ji Q, Qi B, Liu L, Guo X, Zhong J. Efficacy and Safety of Ologen Implant Versus Mitomycin C in Primary Trabeculectomy: A Meta-analysis of Randomized Clinical Trials. Journal of Glaucoma. 2015;24(5):e88-94.




DOI: http://dx.doi.org/10.16964/er.v4i1.70

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