Seventh International Visual Field Symposium, Amsterdam, September 1986

Front Matter....Pages I-XVII
Front Matter....Pages 1-1
Influence of ocular media on perimetric results: effect of IOL implantation....Pages 3-8
Influence of ocular media on perimetric results: effect of simulated cataract....Pages 9-13
The influence of simulated media opacities on threshold measurements....Pages 15-22
Simulation of the influence of lens opacities on the perimetric results; investigated with orthoptic occluders....Pages 23-31
Relation between media disturbances and the visual field....Pages 33-38
Relationship between cataract density and visual field damage....Pages 39-41
A comparison of visual impairment caused by nuclear (NC) and posterior subcapsular (PSC) cataracts....Pages 43-50
The role of intraocular light scatter in the attenuation of the perimetric response....Pages 51-59
Computer perimetry in patients with corneal dystrophies....Pages 61-64
Does higher background illumination lessen the effect of media opacities on visual fields?....Pages 65-68
Front Matter....Pages 69-69
Short-term and long-term fluctuation of thresholds in automated perimetry in normals, ocular hypertensives and glaucoma patients....Pages 71-76
Visual field variability in stable glaucoma patients....Pages 77-84
Total variance of serial Octopus visual fields in glaucomatous eyes....Pages 85-90
Variability of computerized threshold measurements across the central field in a normal population....Pages 91-91
Estimates of variance in visual field data....Pages 93-101
Fluctuation and population differences in automated perimetry and the influence on defect volume estimation....Pages 103-107
The distribution of visual field scores in a normal population....Pages 109-115
Kinetic short-term fluctuation in patients with glaucoma and suspected glaucoma....Pages 117-121
Artefacts of computerized perimetry may simulate glaucomatous defects....Pages 123-129
A longitudinal study of scotoma variation in glaucoma....Pages 131-136
Front Matter....Pages 69-69
The macular threshold: determination of population normal values....Pages 137-142
Front Matter....Pages 143-143
A system for the analysis of automated visual fields using the Humphrey Visual Field Analyzer....Pages 145-151
A package for the statistical analysis of visual fields....Pages 153-168
Artificial intelligence in computerized perimetry....Pages 169-174
Trend analyses of automated visual fields....Pages 175-189
The quantification of the visual field in computer-assisted threshold perimetry....Pages 191-199
Behaviour of visual field indices with a gradient adaptive method....Pages 201-206
Computer-assisted visual field assessment: quantification, three- and four-dimensional representations....Pages 207-215
Quantitative supra-threshold static perimetry; the value of field score and asymmetry analysis in the early detection of chronic open angle glaucoma....Pages 217-229
Front Matter....Pages 231-231
Clinical results with the Henson-Hamblin CFS2000....Pages 233-238
Visual field screening using two symmetrical stimuli — prototype of a new automatic perimeter....Pages 239-247
A new computerized perimeter (‘Competer 750’) for examination of neuro-ophthalmic patients....Pages 249-256
Sappar: an auxiliary program for SAPRO....Pages 257-261
Dynamic representation of the visual field....Pages 263-270
Comparative evaluation of the Humphrey Field Analyser, Peritest and Scoperimeter....Pages 271-276
Computer-aided analysis in automated dark-adapted static perimetry....Pages 277-284
Front Matter....Pages 285-285
Visual field and neuroretinal rim area changes with time....Pages 287-291
Comparison of the changes in the area of optic disc pallor and visual fields: a 9-year follow-up study....Pages 293-297
The changes of visual field sensitivity accompanied by enlargement of the glaucomatous optic cup....Pages 299-306
Patterns of early visual field loss in open angle glaucoma....Pages 307-315
Front Matter....Pages 285-285
Is there a difference between glaucoma patients with rather localized visual field damage and patients with more diffuse visual field damage?....Pages 317-320
First experiences with the new Octopus G1-program in chronic simple glaucoma....Pages 321-328
Cup/disk ratio, excavation volume, neuro-retinal rim area of the optic disk in correlation to computer-perimetric quantification of visual field defects in glaucoma with and without pressure....Pages 329-348
Topography and progression of visual field damage in low tension glaucoma, open angle glaucoma and pigmentary glaucoma with the program Delta of the Octopus Perimeter 201....Pages 349-363
The comparison of kinetic and static perimetry by means of the Arden test, the glare test, the colour vision test and PERG in patients with glaucoma and ocular hypertension....Pages 365-370
Glaucomatous field changes related to the method and degree of intraocular pressure control....Pages 371-376
Correlation of intraocular pressure and visual field following argon laser trabeculoplasty....Pages 377-383
Perimetric changes induced by artificial hypotension as an attempt towards determination of risk IOP in early open angle glaucoma....Pages 385-390
The usefulness of automated perimetry in detecting early glaucoma....Pages 391-396
Do ocular vasospasms help cause low tension glaucoma?....Pages 397-399
On the provocation of visual field defects in glaucoma cases....Pages 401-406
Glaucoma follow-up by means of central differential threshold measurements....Pages 407-411
Front Matter....Pages 413-413
Multi-flash campimetry: the rapid assessment of temporal resolving power....Pages 415-423
Multi-flash campimetry and other psychophysical tests in chronic open angle glaucoma....Pages 425-432
Pattern discrimination perimetry: a new concept in visual field testing....Pages 433-440
A computer-graphics visual field screener using high-pass spatial frequency resolution targets and multiple feedback devices....Pages 441-446
Peripheral displacement thresholds in normals, ocular hypertensives and glaucoma....Pages 447-452
Application of the Troxler effect in campimetry of glaucoma suspects....Pages 453-458
Front Matter....Pages 459-459
Visual field in diabetic retinopathy — light sensitivity in retinal lesions....Pages 461-467
Early foveal dysfunction in glaucoma....Pages 469-474
Front Matter....Pages 459-459
The measurement of normal retinal sensitivity in the central quantitative visual field using a fundus photo-perimeter....Pages 475-481
Characteristics of two systems of human vision using fundus perimetry....Pages 483-488
Blind spots of normal and high myopic eyes measured by fundus photo-perimetry....Pages 489-493
A rapid technique for kinetic visual field determination in young children and adults with central retinal lesions....Pages 495-501
Front Matter....Pages 503-503
Percentage impairment by visual field defects....Pages 505-525
Automated Esterman testing of disability in glaucoma....Pages 527-535
Functional quantification of the visual field: a new scoring method....Pages 537-540
Effects of visual field defects on driving performance....Pages 541-547
Front Matter....Pages 549-549
Standards of perimetry....Pages 551-555
Automated perimeter results: the need for a common language....Pages 557-562
JAWS (Joint Automated Weighting Statistic): a method of converting results between automated perimeters....Pages 563-568
Octopus visual field examination in Saudi Arabia: an assessment of patient performance....Pages 569-574
Staircase scoring procedures for automated perimetry....Pages 575-580
A new contingent algorithm for static automatic perimetry based upon chain pattern analysis....Pages 581-591
Reliability parameters in computerized perimetry....Pages 593-600
Experience with the reliability parameters of the Octopus automated perimeter....Pages 601-603
Primate arcuate nerve fiber bundle anatomy....Pages 605-612
A new numerical representation of the visual field in cases of chiasmal tumor....Pages 613-617
Pituitary adenomas with ocular manifestations: incidence of cases and clinical findings 1946–1984....Pages 619-620
Computerized perimetry in neuro-ophthalmlogy: comparison of different test patterns by an ‘information index’....Pages 621-628
Front Matter....Pages 549-549
Selective retests in automated perimetry: an experimental study for the evaluation of the effect of the regression towards the mean....Pages 629-632
Binocular threshold campimetry in the amblyopic syndrome....Pages 633-637
Centro-coecal field examination in chronic alcoholism....Pages 639-644
The effect of miosis on visual field indices....Pages 645-649
Spectral sensitivities on a white background as a function of retinal eccentricity....Pages 651-655
Population study of global and local fatigue with prolonged threshold testing in automated perimetry....Pages 657-662
The correlation of the physiological blind spot and the disc area....Pages 663-666
Anomalous visual response in Tourette’s syndrome....Pages 667-672
Back Matter....Pages 673-675