[ERG and EOG results in X-chromosomal vitreo-retinal degeneration (author transl)].
ERG and EOG were performed in three male patients deriving from two no related families and who had vitreo-retinal degeneration including macula area. The EOG was below normal and ERG-potentials particularly b-waves reduced. The finding although of interest are not pathognomically significant. Therefore the diagnosis is only proven by morphological fundus changes and genetics studies indicating a sex-linked transmission.
D000293:Adolescent; D004585:Electrooculography; D004596:Electroretinography; D005128:Eye Diseases / Q000175:diagnosis / Q000235:genetics; D006801:Humans; D008297:Male; D008875:Middle Aged; D010375:Pedigree; D012162:Retinal Degeneration / Q000175:diagnosis* / Q000235:genetics; D012730:Sex Chromosomes; D014822:Vitreous Body
X-chromosomale vitreo-retinale Degeneration. ERG- und EOG-Untersuchungsergebnisse