title: Visual field area response to increased target intensity: a method of detecting ocular disease.
abstract: Application of computer digitizing methods to conventional kinetic visual field test data permits mathematical analysis of these data. In some cases this provides more information than is available by a simple inspection of the field charts. This is demonstrated by analysis of multiple isopter data for a patient with open-angle glaucoma and a patient with retinitis pigmentosa.
mesh_terms: D000328:Adult; D005128:Eye Diseases / Q000175:diagnosis*; D005902:Glaucoma, Open-Angle / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D012174:Retinitis Pigmentosa / Q000503:physiopathology; D058609:Visual Field Tests / Q000379:methods; D014794:Visual Fields