title: [Flicker perimetry (CFF) in patients with lens opacities--first report].
abstract: OBJECTIVE
  Comparison of standard W/W and CFF perimetry in patients with cataract and lens opacities.
  
  
  METHODS
  Visual field was measured on Octopus 301 perimeter with option flicker perimetry. W/W and CFF perimetry (Program G1 in TOP strategy) was performed in 44 eyes with cataract and lens opacities.
  
  
  RESULTS
  Defects in visual field with CFF perimetry were found in 24% of cases but with W/W perimetry in 100% of cases.
  
  
  CONCLUSIONS
  Perimetry CFF is a new tool for early detection and follow up of visual field defects in patients with cataract and lens opacities.
authors.affiliation: Z I Katedry i Kliniki Okulistyki Slaskiej Akademii Medycznej w Katowicach.
authors.forename: Renata
authors.initials: R
authors.lastname: Kinasz
authors.forename: Izabela
authors.initials: I
authors.lastname: Zawojska
authors.forename: Andrzej
authors.initials: A
authors.lastname: Dudziński
authors.forename: Dorota
authors.initials: D
authors.lastname: Wygledowska-Promieńska
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002386:Cataract / Q000175:diagnosis* / Q000473:pathology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011237:Predictive Value of Tests; D012680:Sensitivity and Specificity; D058609:Visual Field Tests / Q000379:methods*