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Related Concept Videos

Diabetic Retinopathy01:27

Diabetic Retinopathy

DefinitionDiabetic retinopathy is a microvascular complication of diabetes affecting the retinal blood vessels.Risk FactorsDiabetic retinopathy is present in almost all individuals with type 1 diabetes and more than 60% of those with type 2 diabetes after two decades of disease.The risk increases with poor glycemic control, hypertension, dyslipidemia, smoking, pregnancy, and puberty.Although cataracts and glaucoma are also more frequent in people with diabetes, retinopathy remains the leading...
Photoreceptors and Visual Pathways01:22

Photoreceptors and Visual Pathways

At the molecular level, visual signals trigger transformations in photopigment molecules, resulting in changes in the photoreceptor cell's membrane potential. The photon's energy level is denoted by its wavelength, with each specific wavelength of visible light associated with a distinct color. The spectral range of visible light, classified as electromagnetic radiation, spans from 380 to 720 nm. Electromagnetic radiation wavelengths exceeding 720 nm fall under the infrared category, whereas...

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Related Experiment Video

Updated: Jul 12, 2026

In Vivo Vascular Injury Readouts in Mouse Retina to Promote Reproducibility
07:35

In Vivo Vascular Injury Readouts in Mouse Retina to Promote Reproducibility

Published on: April 21, 2022

[Damage to retinal vasculature].

E Sevilla1

  • 1Service d'Ophtalmologie, Hôpital Erasme, Université Libre de Bruxelles, Bruxelles. estelle.sevilla@scarlet.be

Bulletin De La Societe Belge D'Ophtalmologie
|August 28, 2007
PubMed
Summary

Interferon retinopathy, a condition causing cotton wool spots and retinal hemorrhages, is increasingly common. Early screening and multidisciplinary care are vital due to its often asymptomatic nature.

Area of Science:

  • Ophthalmology
  • Retinal Diseases
  • Pharmacological Effects

Context:

  • Increasing use of interferon therapy in recent years.
  • Interferon retinopathy represents a growing clinical concern.
  • Underdiagnosis due to asymptomatic presentation.

Purpose:

  • To highlight the manifestations of interferon retinopathy.
  • To emphasize the underestimation of its frequency.
  • To recommend screening and multidisciplinary management.

Summary:

  • Common signs include cotton wool spots, retinal hemorrhages, and microaneurysms.
  • The condition is frequently asymptomatic, leading to underdiagnosis.
  • Early detection and comprehensive care are crucial.

More Related Videos

An Assay to Detect Protection of the Retinal Vasculature from Diabetes-Related Death in Mice
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An Assay to Detect Protection of the Retinal Vasculature from Diabetes-Related Death in Mice

Published on: January 12, 2024

Related Experiment Videos

Last Updated: Jul 12, 2026

In Vivo Vascular Injury Readouts in Mouse Retina to Promote Reproducibility
07:35

In Vivo Vascular Injury Readouts in Mouse Retina to Promote Reproducibility

Published on: April 21, 2022

An Assay to Detect Protection of the Retinal Vasculature from Diabetes-Related Death in Mice
04:36

An Assay to Detect Protection of the Retinal Vasculature from Diabetes-Related Death in Mice

Published on: January 12, 2024

Impact:

  • Raises awareness among clinicians regarding interferon retinopathy.
  • Promotes proactive patient monitoring for early intervention.
  • Encourages a collaborative approach for better patient outcomes.