title: [Electrophysiologic tests for diagnosis of congenital night blindness].
abstract: Electrophysiological study in diagnosis of congenital stationary night blindness.
  
  
  METHODS
  The goal of this study was to describe a family with X-linked congenital stationary night blindness (CSNB) in which 3 brothers had similar symptoms: night blindness, reduced visual acuity and "negative" type of Flash ERG.
  
  
  RESULTS
  Electrophysiological study permitted to differentiate CSNB from generalized progressive retinal degeneration, what has a prognostic value for these patients.
authors.affiliation: II Kliniki Okulistycznej AM w Szczecinie.
authors.forename: W
authors.initials: W
authors.lastname: Lubiński
authors.forename: A
authors.initials: A
authors.lastname: Palacz
authors.forename: K
authors.initials: K
authors.lastname: Penkala
authors.forename: O
authors.initials: O
authors.lastname: Palacz
mesh_terms: D000328:Adult; D002648:Child; D003937:Diagnosis, Differential; D004596:Electroretinography / Q000379:methods*; D005260:Female; D008040:Genetic Linkage; D006801:Humans; D008297:Male; D009755:Night Blindness / Q000151:congenital* / Q000175:diagnosis* / Q000235:genetics; D010375:Pedigree; D011379:Prognosis; D012162:Retinal Degeneration / Q000175:diagnosis*; D014792:Visual Acuity; D014960:X Chromosome