title: [Some special indications for wearing contact lenses (author's transl)].
abstract: The typical distinguishing features of special cases which require contact lenses for satisfactory vision are described. Hence in the first case with anisometria associated with irregular astigmatism of one eye, to which a toric soft contact lens was adapted. In the second case a visual acuity of only 0,6 monocular was attained with the best spectacle lens, however with contact lense the visual acuity was 1.25. Here a verdict from a social court is mentioned, which obliged the sickness insurance to take over the costs for such a case. In the third case the adaptation of contact lenses was undertaken after radical bilateral keratoplasty because of parenchymatous keratitis, and an improvement in visual acuity of at least 400% resulted.
mesh_terms: D000328:Adult; D001251:Astigmatism / Q000534:rehabilitation; D003263:Contact Lenses, Hydrophilic / Q000191:economics; D005260:Female; D005860:Germany, West; D006801:Humans; D008297:Male; D014786:Vision Disorders / Q000534:rehabilitation*; D014792:Visual Acuity
vernacular_title: Spezielle Indikationen zur Kontaktlinsenversorgung.