Results 71 to 80 of about 951,780 (206)

Ahmed Glaucoma Valve Implantation in Vitrectomized Eyes

Journal of Ophthalmology, 2018
Purpose. To evaluate the outcomes of Ahmed glaucoma valve (AGV) implantation in vitrectomized eyes.Materials and Methods. The medical records of 13 eyes that developed glaucoma due to emulsified silicon oil or neovascularization following pars plana vitrectomy and underwent AGV implantation were retrospectively reviewed.
Nimet Yeşim Erçalık, Serhat İmamoğlu   +1 more
openaire   +3 more sources

The Ahmed Glaucoma Valve in Refractory Glaucoma: experiences in Indian Eyes [PDF]

Eye, 2004
To evaluate the efficacy of the Ahmed Glaucoma Valve implant in refractory glaucomas in Indian eyes.A retrospective review was conducted on the charts of 122 eyes of 122 patients with refractory glaucoma treated with Ahmed Glaucoma Valve implant placement at Guru Nanak Eye Centre, New Delhi between January 1996 and December 1999.
J C, Das, Z, Chaudhuri, P, Sharma, S, Bhomaj   +3 more
openaire   +2 more sources

Results of Combined Cyclectomy/Trabeculectomy Procedure Compared with Ahmed Glaucoma Valve Implant in Neovascular Glaucoma Cases

, 2011
Purpose. Cyclectomy/trabeculectomy and Ahmed glaucoma valve implant are operations suggested for refractory glaucomas. In this study, we have evaluated the outcomes that we observed with these two techniques in neovascular glaucoma patients. Material and
Levent Bilgiç, Kaya N. Engin, Günay Engin, Cemil Yılmazlı   +3 more
core   +1 more source

Retrobulbar/intraconal tube placement in patients with glaucoma: Ahmed FP-7 and tube extender case series with 1 year follow-up

Frontiers in Ophthalmology
PurposeThe Ahmed FP-7 valve is useful in the management of refractory glaucoma. However, this can often have ocular hypertensive phase and subconjunctival fibrosis that can lead to increased medication use and failure.
Daniel Laroche, Daniel Laroche, Brian Grodecki, Kara Rickford Grimes, Chester Ng   +4 more
doaj   +1 more source

Incidence, risk factors, and outcomes of numerical hypotony and choroidal effusion following PRESERFLO MicroShunt implantation

Acta Ophthalmologica, Volume 104, Issue 3, Page e239-e250, May 2026.
Abstract Purpose To evaluate the incidence, outcomes, and risk factors of numerical hypotony (NH) and choroidal effusion (CE) following standalone PRESERFLO MicroShunt (PMS) implantation. Methods Primary open‐angle glaucoma (POAG) and pseudoexfoliative glaucoma (PXG) patients with uni‐ or bilateral surgery at a tertiary university hospital were ...
Emil Nasyrov, Isabel Kommerell, Isabell Schleicher, David A. Merle, Caroline J. Wenzel, Bogomil Voykov   +5 more
wiley   +1 more source

A prospective, comparative study between endoscopic cyclophotocoagulation and the Ahmed drainage implant in refractory glaucoma

, 2015
Purpose: To compare endoscopic cyclophotocoagulation (ECP) and the Ahmed drainage implant in the treatment of refractory glaucoma. Methods: Sixty-eight eyes of 68 patients with refractory glaucoma were prospectively assigned to either ECP or Ahmed tube ...
Carvalho, DM, Susanna, R, Lima, FE, Magacho, L, Avila, MP   +4 more
core   +1 more source

Challenges of Secondary Glaucoma Management Following Congenital Cataract Surgery, Penetrating Keratoplasty and Vitreoretinal Surgery

Diagnostics
Glaucoma is one of the world’s leading causes of irreversible vision loss. It is often asymptomatic until it reaches an advanced stage, which can have a significant impact on patients’ daily lives.
Valeria Coviltir, Maria Cristina Marinescu, Miruna Gabriela Burcel, Maria-Emilia Cerghedean-Florea, Adrian Hașegan, Ciprian Tănăsescu, Mihaela Laura Vică, Horațiu Dura   +7 more
doaj   +1 more source

Blindness and prognostic factors after trabeculectomy with mitomycin C in patients with open‐angle glaucoma with long‐term follow‐up

Acta Ophthalmologica, Volume 104, Issue 3, Page e232-e238, May 2026.
Abstract Purpose To determine the long‐term blindness rate and related prognostic factors in eyes with open‐angle glaucoma after trabeculectomy using adjunctive mitomycin C (MMC). Methods The retrospective cohort study included 714 eyes from 714 patients with open angle glaucoma who underwent trabeculectomy using MMC.
Masato Matsuo, Akira Sawada, Taishi Miyase, Masayuki Inuzuka, Masaomi Kubota, Tetsuya Yamamoto   +5 more
wiley   +1 more source

Surgical results of Ahmed valve implantation with intraoperative bevacizumab injection in patients with neovascular glaucoma

, 2012
PURPOSE: To investigate the surgical results of Ahmed valve implantation with intraoperative bevacizumab injection in patients with neovascular glaucoma (NVG).
홍사민, 성공제, 김지현, 김나래, 이은석, 김찬윤   +5 more
core   +1 more source

Viscotrabeculotomy with anterior chamber irrigation versus Ahmed glaucoma valve implantation for silicone oil glaucoma in the pseudophakic eye

, 2023
Purpose: To compare viscotrabeculotomy with anterior chamber irrigation to Ahmed glaucoma valve implantation for secondary glaucoma following silicone oil removal.
Nader Hussein Lotfy Bayoumi (12684803), Amr Abdelkader (3947852), Amani E Badawi (12684806), Ahmed Samy Elwehidy (12684800)   +3 more
core   +1 more source