Visual Field in Diabetic Retinopathy (DR)

  • J.-H. Greite
  • H.-P. Zumbansen
  • R. Adamczyk
Part of the Documenta Ophthalmologica Proceedings Series book series (DOPS, volume 26)

Abstract

By examination with the automated perimetry system OCTOPUS in Diabetic Retinopathy (DR) characteristic changes in the visual field show up in form of flecked, partially confluent relative scotomas. They can be correlated to areas of capillary non-perfusion. The average decrease of light sensitivity in the different stages of DR was ascertained. It ranges between 1.4dB in the stage I and 6.7dB in the stage IV. It is remarkable, that even in beginning DR the loss of retinal function is greater in the middle periphery than in the central area. This becomes more distinct in advanced stages of DR and especially in the proliferative form.

Keywords

Retina Fluorescein Scotoma 

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    Fankhauser, F. & H. Bebie. Personal communication.Google Scholar
  2. 2.
    Greite, J.-H. Octopus-Perimetry in Diabetic Retinopathy Proceedings of the I. Intern. Meeting on Automated Perimetry System OCTOPUS, published by Interzeag AG Schlieren, Switzerland, 107–116 (1979).Google Scholar
  3. 3.
    OCTOPUS Visual Field Atlas. 2nd ed. Interzeag AG Schlieren, Switzerland (1978).Google Scholar
  4. 4.
    Taylor, E. & J. H. Dobree. Proliferative diabetic retinopathy. Brit. J. Ophthal. 54:11(1970).PubMedCrossRefGoogle Scholar

Copyright information

© Dr. W. Junk bv Publishers, The Hague 1981

Authors and Affiliations

  • J.-H. Greite
    • 2
  • H.-P. Zumbansen
    • 1
  • R. Adamczyk
    • 1
  1. 1.München 2Germany
  2. 2.Augenklinik der UniversitätMünchen 2Germany

Personalised recommendations