Neuroretinal Rim Area Change in Glaucoma Patients With Visual Field Progression Endpoints and Intraocular Pressure Reduction. The Canadian Glaucoma Study: 4

2016 ◽  
Vol 163 ◽  
pp. 140-147.e1 ◽  
Author(s):  
Rizwan Malik ◽  
Neil O'Leary ◽  
Frederick S. Mikelberg ◽  
A. Gordon Balazsi ◽  
Raymond P. LeBlanc ◽  
...  
Keyword(s):  
Intraocular Pressure ◽  
Visual Field ◽  
Pressure Reduction ◽  
Area Change ◽  
Visual Field Progression ◽  
Neuroretinal Rim ◽  
Intraocular Pressure Reduction ◽  
Neuroretinal Rim Area

scholarly journals The Impact of Surgical Intraocular Pressure Reduction on Visual Function Using Various Criteria to Define Visual Field Progression

2013 ◽  
Vol 22 (8) ◽  
pp. 632-637 ◽  
Author(s):  
Namita Bhardwaj ◽  
Philip I. Niles ◽  
David S. Greenfield ◽  
Maggie Hymowitz ◽  
Mitra Sehi ◽  
...  
Keyword(s):  
Intraocular Pressure ◽  
Visual Field ◽  
Visual Function ◽  
Pressure Reduction ◽  
Visual Field Progression ◽  
Intraocular Pressure Reduction ◽  
The Impact

The Relationship between Intraocular Pressure Reduction and Rates of Progressive Visual Field Loss in Eyes with Optic Disc Hemorrhage

Ophthalmology ◽  
2010 ◽  
Vol 117 (11) ◽  
pp. 2061-2066 ◽  
Author(s):  
Felipe A. Medeiros ◽  
Luciana M. Alencar ◽  
Pamela A. Sample ◽  
Linda M. Zangwill ◽  
Remo Susanna Jr. ◽  
...  
Keyword(s):  
Intraocular Pressure ◽  
Visual Field ◽  
Optic Disc ◽  
Visual Field Loss ◽  
Pressure Reduction ◽  
Disc Hemorrhage ◽  
Intraocular Pressure Reduction ◽  
The Relationship

Intraocular Pressure Reduction in the Treatment of Normal-Tension Glaucoma

2020 ◽  
pp. 67-72
Author(s):  
Alan D. Penman ◽  
Kimberly W. Crowder ◽  
William M. Watkins
Keyword(s):  
Clinical Trial ◽  
Intraocular Pressure ◽  
Visual Field ◽  
Natural History ◽  
Visual Loss ◽  
Normal Tension Glaucoma ◽  
Pressure Reduction ◽  
Glaucomatous Damage ◽  
Intraocular Pressure Reduction ◽  
History Of

The Collaborative Normal-Tension Glaucoma Study (CNTGS) was a randomized clinical trial to determine the effectiveness of a 30% reduction in intraocular pressure (IOP) (using either medical therapy or filtration surgery) on visual field (VF) progression in eyes with normal-tension glaucoma. The study found that reducing the IOP of patients with normal-tension glaucoma by 30% is beneficial to prevent progression of glaucomatous damage if the visual effects of cataracts are excluded from consideration. However, because not all untreated patients progressed, the natural history of normal-tension glaucoma must be considered before embarking on IOP reduction with therapy that may exacerbate cataract formation, unless normal-tension glaucoma threatens serious visual loss.

Short-Wavelength Automated Perimetry and Neuroretinal Rim Area

2000 ◽  
Vol 10 (2) ◽  
pp. 116-120 ◽  
Author(s):  
J.M. Larrosa ◽  
V. Polo ◽  
L. Pablo ◽  
I. Pinilla ◽  
F.J. Fernandez ◽  
...  
Keyword(s):  
Intraocular Pressure ◽  
Visual Field ◽  
Short Wavelength ◽  
Selection Criteria ◽  
Visual Fields ◽  
Automated Perimetry ◽  
Neuroretinal Rim ◽  
Humphrey Field Analyzer ◽  
Neuroretinal Rim Area

Purpose To determine the correlation between neuroretinal rim area and functional losses detected by short-wavelength automated perimetry (SWAP) in a population of patients with suspected glaucoma. Methods Forty-two eyes of 42 ocular hypertensive subjects who met the selection criteria (intraocular pressure greater than 21 mm of Hg and normal conventional visual fields) were studied. A planimetric optic nerve head study was performed, determining the total and sectorized neuroretinal rim areas. SWAP was also done, with a modified Humphrey field analyzer. Results There were no significant correlations between the neuroretinal rim areas and the global perimetric parameters. However, the correlations between the inferotemporal neuroretinal rim area and some superonasal visual field regions (areas 3 and 4) were significant. Conclusions There is a relation in the topography of some visual field areas assessed by SWAP and the inferotemporal neuroretinal rim area, which may play a role in the diagnosis and follow-up of suspected glaucoma.

Association Between Structure-function Characteristics and Visual Field Outcomes in Glaucoma Subjects With Intraocular Pressure Reduction After Trabeculectomy

2020 ◽  
Vol 29 (8) ◽  
pp. 648-655
Author(s):  
Aistė Kadziauskienė ◽  
Jacqueline Chua ◽  
Mani Baskaran ◽  
Ai Ping Yow ◽  
Bingyao Tan ◽  
...  
Keyword(s):  
Intraocular Pressure ◽  
Visual Field ◽  
Structure Function ◽  
Pressure Reduction ◽  
Intraocular Pressure Reduction

Short-Term Enhancement of Visual Field Sensitivity in Glaucomatous Eyes Following Surgical Intraocular Pressure Reduction

2015 ◽  
Vol 159 (2) ◽  
pp. 378-385.e1 ◽  
Author(s):  
Tracy M. Wright ◽  
Iman Goharian ◽  
Stuart K. Gardiner ◽  
Mitra Sehi ◽  
David S. Greenfield
Keyword(s):  
Intraocular Pressure ◽  
Visual Field ◽  
Pressure Reduction ◽  
Short Term ◽  
Intraocular Pressure Reduction ◽  
Field Sensitivity
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