Effect of the against the rule myopic astigmatism on the near vision of the elderly

Coll Antropol. 2014 Dec;38(4):1223-4.

Abstract

In the two groups of patients with myopic astigmatism the uncorrected near vision was tested after catatract surgery. Each group with 20 patients ages 60-80. All patients enrolled in study have uncorrected far vision 0.5 or better on Snellen tables. In the first group patients were with the rule after surgery myopic astigmatism (1-1.50 Diopter), and in the second group were patients with against the rule after surgery myopic astigmatism (1-1.50 Diopter). Patients in the second group with against the rule astigmatism achieved significantly (p<0.01) better uncorrected near vision.

MeSH terms

  • Aged
  • Aged, 80 and over
  • Astigmatism / physiopathology*
  • Cataract Extraction
  • Humans
  • Middle Aged
  • Myopia / physiopathology*
  • Visual Acuity*