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Diabetic Retinopathy

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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...

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Angle-closure glaucoma, or closed-angle glaucoma, is an eye condition where the iris bulges out and blocks the iridocorneal angle, resulting in a buildup of aqueous humor and increased intraocular pressure. Immediate medical attention is necessary due to the sudden onset of symptoms. The treatment for angle-closure glaucoma includes short-term and long-term approaches. Short-term treatment involves using eye drops like pilocarpine to lower intraocular pressure by increasing aqueous humor...

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Related Experiment Video

Updated: May 22, 2026

$Subjective Refraction Test Using a Smartphone for Vision Screening$

Subjective Refraction Test Using a Smartphone for Vision Screening

Published on: October 18, 2024

Mobile diabetes eye care: experience in developing countries.

Krishna R Murthy¹, Praveen R Murthy, Anil Kapur

¹Vittala International Institute of Ophthalmology and Prabha Eye Clinic and Research Center, Bangalore, India. krmjr2000@gmail.com

Diabetes Research and Clinical Practice

|May 23, 2012

Summary

This summary is machine-generated.

Mobile screening and telemedicine effectively address rising diabetes and diabetic retinopathy (DR) in developing nations. These models overcome resource limitations and unequal distribution for better eye care access.

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Area of Science:

Ophthalmology
Endocrinology
Public Health

Background:

Increasing diabetes prevalence in developing countries necessitates structured care to prevent complications like diabetic retinopathy (DR).
Resource scarcity and uneven distribution of trained manpower hinder effective DR screening and treatment in these regions.
Urban-rural disparities in healthcare access exacerbate the challenge of managing widespread DR.

Purpose of the Study:

To review mobile diabetic retinopathy screening and treatment models developed in India.
To assess the effectiveness and replicability of these models in developing countries facing similar healthcare challenges.

Main Methods:

Review of existing mobile screening and treatment programs for diabetic retinopathy in India.
Analysis of telemedicine integration within these mobile models.
Evaluation of model popularity and effectiveness based on available data.

Main Results:

Mobile screening and treatment models utilizing telemedicine have proven popular and effective.
These innovative approaches help overcome resource limitations and geographical disparities in DR care.
Successful Indian models offer a blueprint for replication in other developing nations.

Conclusions:

Mobile diabetic retinopathy screening and treatment, enhanced by telemedicine, are viable solutions for developing countries.
These models demonstrate potential for widespread adoption to combat the growing burden of diabetes-related vision loss.
Replication of successful Indian models can significantly improve DR management and prevent blindness globally.