Oculokinetic perimetry compared with Humphrey visual field analysis in the detection of glaucomatous visual field loss
نویسندگان
چکیده
منابع مشابه
Detection of central visual field defects in early glaucomatous eyes: Comparison of Humphrey and Octopus perimetry
PURPOSE To compare the detection rate of central visual field defect (CVFD) between the 30-degree Octopus G1 program (Dynamic strategy) and the HFA 10-2 SITA-Standard test in early glaucoma eyes not showing any CVFD on the HFA 24-2 SITA-Standard test. METHODS One eye of 41 early glaucoma patients without CVFD in the central 10° on HFA 24-2 test was tested with both the HFA 10-2 test and the O...
متن کاملComparison of visual evoked potentials, automated perimetry and frequency-doubling perimetry in early detection of glaucomatous visual field loss.
The present study compares frequency-doubling perimetry (FDP), automated perimetry (AP) and visual evoked potentials (VEP) for their ability to diagnose early glaucoma. In present study 224 patients of Clinic for Eye Diseases, Clinical Hospital "Sestre Milosrdnice" that had diagnosis of open angle glaucoma and glaucomatous visual field loss proven by automated static perimetry on only one eye w...
متن کاملQuantification of glaucomatous visual field defects with automated perimetry.
A method to quantify different glaucomatous visual field defects is presented. Three visual field indices are calculated: the short-term fluctuation, the mean defect, and the corrected loss variation. The method was applied to visual fields tested with program JO on the Octopus automated perimeter. The indices of 130 glaucoma suspects and 50 glaucoma patients were compared with 100 normal contr...
متن کاملFrequency doubling technology perimetry for detection of glaucomatous visual field loss.
PURPOSE To evaluate the ability of frequency doubling technology perimetry to detect early, moderate, and advanced glaucomatous visual field loss. METHODS In a prospective study, frequency doubling technology perimetry (C-20 full threshold) was performed in the right eye of 254 normal control subjects and 230 patients with early (n = 85), moderate (n = 114), or advanced (n = 31) glaucomatous ...
متن کاملVisual function-specific perimetry to identify glaucomatous visual loss using three different definitions of visual field abnormality.
PURPOSE To compare the most recent versions of standard automated perimetry (SAP), short-wavelength automated perimetry (SWAP), and frequency-doubling technology (FDT) using three definitions of visual field (VF) abnormality: single-test abnormality, abnormality confirmed by the same test, and abnormality confirmed by a different test. METHODS Data obtained from one eye of each of 174 patient...
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ژورنال
عنوان ژورنال: Eye
سال: 1993
ISSN: 0950-222X,1476-5454
DOI: 10.1038/eye.1993.24