Perimetric sensitivity and response variability in glaucoma with single-stimulus automated perimetry and multiple-stimulus perimetry with verbal feedback

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Perimetric sensitivity and response variability in glaucoma with single-stimulus automated perimetry and multiple-stimulus perimetry with verbal feedback.

PURPOSE To measure perimetric sensitivity and response variability of glaucomatous patients with single-stimulus automated perimetry (SSAP) and multiple-stimulus perimetry (MSP) with verbal feedback. METHODS Frequency-of-seeing (FOS) data were collected from the same four visual field locations (normal and reduced sensitivity) in one eye of 10 glaucoma patients, using SSAP and MSP. The SSAP t...

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Repeatability of automated perimetry: a comparison between standard automated perimetry with stimulus size III and V, matrix, and motion perimetry.

PURPOSE Standard automated perimetry (SAP) shows a marked increase in variability in damaged areas of the visual field. This study was conducted to test the hypothesis that larger stimuli are associated with more uniform variability, by investigating the retest variability of four perimetry tests: standard automated perimetry size III (SAP III), with the SITA standard strategy; SAP size V (SAP ...

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Size threshold perimetry performs as well as conventional automated perimetry with stimulus sizes III, V, and VI for glaucomatous loss.

PURPOSE It is thought that large perimetric stimuli are insensitive for demonstrating visual field defects. To test the hypothesis that there is no difference in the total number of abnormal test locations with total deviation empiric probability plots in glaucoma patients, we compared results of glaucoma patients tested with sizes III (0.43° diameter), V (1.72°), and VI (3.44°), and size thres...

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visual evoked potentials, short wave-length automated perimetry, standard automated perimetry, contrast sensitivity and stereoacuity testing in visually asymptomatic eyes of patients with multiple sclerosis

purpose : to evaluate the efficacy of pattern visual evoked potentials (pvep), standard automated perimetry (sap), short-wavelength automated perimetry (swap), contrast sensitivity (cs), stereoacuity testing in detecting subclinical visual impairment in visually asymptomatic patients with multiple sclerosis (ms) and no history of optic neuritis methods : twenty-seven eyes of 27 patients (7 male...

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Evaluation of White-on-white Perimetry Using Size I Stimulus Compared with Blue-on-yellow Perimetry

Purpose: The authors compared the visual field results which were taken by white-on-white (W/W) perimetry using a Goldmann size I stimulus with those of blue-on-yellow (B/Y) perimetry, and evaluated the effectiveness of W/W perimetry using size I stimulus. Methods: The study objects were 21 eyes of 21 normal persons (NP), 19 eyes of 12 cases with ocular hypertension (OHT), 42 eyes of 30 cases w...

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ژورنال

عنوان ژورنال: Acta Ophthalmologica

سال: 2008

ISSN: 1755-375X

DOI: 10.1111/j.1600-0420.2007.01033.x