Relationship between Grade of the Ahmed Glaucoma Valve Opening Pressure and Early Postoperative Intraocular Pressure
نویسندگان
چکیده
منابع مشابه
Relationship Between Nocturnal Intraocular Pressure Elevation and Diurnal Intraocular Pressure Level in Normal-Tension Glaucoma Patients.
PURPOSE We studied the relationship between nocturnal habitual position IOP elevation and diurnal IOP level in normal-tension glaucoma (NTG) patients. METHODS A total of 70 young NTG patients with a low diurnal IOP level (mean diurnal seated IOP < 15.0 mm Hg; low IOP group) and 79 age-, axial length-, and disease severity-matched NTG patients with a high diurnal IOP level (mean diurnal seated...
متن کاملIntraocular Pressure Control after Implantation of an Ahmed Glaucoma Valve in Eyes with a Failed Trabeculectomy
AIM To evaluate the results of Ahmed glaucoma valve (AGV) in eyes with a failed trabeculectomy. MATERIALS AND METHODS This retrospective study evaluated 61 eyes with a failed trabeculectomy that underwent implantation of an AGV due to uncontrolled intraocular pressure (IOP) on maximal medical therapy. Success was defined as IOP ≤ 21 mm Hg (criterion 1) or 20% reduction in IOP (criterion 2) wi...
متن کاملRelationship between Diabetes and Intraocular Pressure.
The ophthalmologic outcomes of diabetes were important. This research is conducted to assess the relation between diabetes and intraocular pressure changes in the patients of Avicenna Hospital, compared with healthy persons referring to the facility. With cross-sectional research, 400 persons including 200 diabetics and non-diabetics were selected on a random basis over one year in 2012. Resear...
متن کاملPreimplantation Flow Testing of Ahmed Glaucoma Valve and the Early Postoperative Clinical Outcome.
PURPOSE The Ahmed glaucoma valve (AGV) implant is designed to prevent early postoperative hypotony. There is evidence of variation in hypotony rates in clinical trials which may be due to surgical technique variation, entry site leakage or valve defects from 'over priming'. We describe a simple preimplantation gravity driven test to assess valve function after priming that may reduce hypotony r...
متن کاملrelationship between diabetes and intraocular pressure.
the ophthalmologic outcomes of diabetes were important. this research is conducted to assess the relation between diabetes and intraocular pressure changes in the patients of avicenna hospital, compared with healthy persons referring to the facility. with cross-sectional research, 400 persons including 200 diabetics and non-diabetics were selected on a random basis over one year in 2012. resear...
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ژورنال
عنوان ژورنال: Journal of the Korean Glaucoma Society
سال: 2017
ISSN: 2466-2305
DOI: 10.36299/jkgs.2017.6.1.25