[The volume of vision in computerized static perimetry in the diagnosis and observation o f glaucoma]

The authors present the influence of glaucoma on the volume of vision for 62 points evenly situated in the range of the 30 degrees parallel with exclusion of the points to 10 degrees and points from the macular sphere. Investigations have been carried out by means of a computerized system of static perimetry PERS. The comparison included 250 patients with defects of the visual field typical for various grades of glaucoma and a control group consisting of healthy persons. The analysis of results suggests that the volume of vision constitutes a parameter facilitating the comparison of prints of the visual field as well as the evaluation of field defects in glaucoma.