title: [Scotoma in the binocular field of vision in severe amblyopia and microstrabismus (author's transl)].
abstract: Binocular perimetry with Aulhorn's Phase difference haploscope is described. Of 62 patients with primary micro-squint, 21 patients showed no scotoma, 15 patients showed a fixation or zero point scotoma of 0.5-1 degrees, 26 patients showed a larger scotoma (average: 3.7 degrees). In addition, 15 patients with larger angle and deep amblyopia were examined. The scotoma average was 8.8 degrees. A zero point scotoma was always present, whereas the central foveal scotoma was often missing.
mesh_terms: D000293:Adolescent; D000328:Adult; D000550:Amblyopia / Q000150:complications*; D002648:Child; D005260:Female; D005403:Fixation, Ocular; D006801:Humans; D008297:Male; D008875:Middle Aged; D012607:Scotoma / Q000209:etiology* / Q000503:physiopathology; D013285:Strabismus / Q000150:complications*; D058609:Visual Field Tests
vernacular_title: Die Skotome im binokularen gesichtsfeld bei hochgradiger Amblyopie und bei Mikrostrabismus.