TY - JOUR A1 - Angmo, Dewang A1 - Sharma, Reetika A1 - Temkar, Shreyas A1 - Dada, Tanuj T1 - Evaluation of ExPress glaucoma filtration device in Indian patients with advanced glaucoma Y1 - 2015/5/1 JF - Indian Journal of Ophthalmology JO - Indian J Ophthalmol SP - 459 EP - 462 VL - 63 IS - 5 UR - https://journals.lww.com/ijo/pages/default.aspx/article.asp?issn=0301-4738;year=2015;volume=63;issue=5;spage=459;epage=462;aulast=Angmo DO - 10.4103/0301-4738.159894 N2 - ExPress glaucoma filtration device (GFD) has recently become available in India as a surgical option for glaucoma patients. We retrospectively evaluated the outcome of ExPress GFD in 12 eyes with advanced glaucoma with intraocular pressures (IOPs) not controlled on maximal tolerable medical therapy. The mean preoperative IOP of 29.58 ± 7.13 mmHg decreased to 17.0 ± 2.67 and 17.40 ± 0.89 mmHg at 6 and 12 months after surgery. Absolute success (IOP ≤ 18 mmHg, with no additional glaucoma medications) was achieved in eight cases (66.7%) and qualified success (IOP ≤ 18 mmHg, with additional glaucoma medications) in two cases (16.7%) at 1-year after surgery. Early intervention was needed in 4 patients; two underwent anterior chamber reformation while the other two required needling. Two patients required resurgery. There was no significant change in the best corrected visual acuity postoperatively (P = 0.37). ExPress GFD does not seem to offer a benefit over standard trabeculectomy in patients with advanced glaucomatous disease in terms of IOP control or complication rate. However, due to the small sample size with a heterogeneous mixture of primary and secondary glaucoma's, we await further studies with a larger sample size and long-term follow-up, to see how the device performs. ER -