Related Experiment Video
Updated: Mar 19, 2026

Author Spotlight: Understanding Retinal Vessel Resilience and Disease Progression
Published on: January 12, 2024
Current Challenges in Diabetic Retinopathy: Are We Really Doing Better?
Jae Hyuck Lee1, Su Jeong Song2
1Department of Ophthalmology, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea.
Diabetic retinopathy management shows improvement globally. In Korea, type 2 diabetes patients exhibit better screening rates and less visual impairment, offering hope with new diagnostic and treatment options.
Area of Science:
- Ophthalmology
- Endocrinology
- Public Health
Background:
- Diabetic complications are a significant global health challenge.
- Recent global studies suggest improvements in managing these complications.
- The status of diabetic complication management in Korea remains largely uncharacterized.
Purpose of the Study:
- To assess the current landscape of diabetic retinopathy management in Korea.
- To evaluate recent trends in screening and visual impairment among Korean type 2 diabetes patients.
- To explore the impact of novel diagnostic and therapeutic approaches on diabetic retinopathy care in Korea.
Main Methods:
- Review of recent epidemiologic studies on diabetic retinopathy in Korea.
- Analysis of trends in screening rates for diabetic retinopathy.
- Assessment of visual impairment prevalence in Korean type 2 diabetes mellitus (T2DM) patients.
Main Results:
- Limited but emerging data on diabetic retinopathy management in Koreans.
- Epidemiologic studies indicate increased screening rates among T2DM patients.
- A trend towards less frequent visual impairment observed in Korean T2DM population.
Conclusions:
- Recent findings suggest positive developments in diabetic retinopathy management among Koreans.
- Improved screening and reduced visual impairment are encouraging indicators.
- New diagnostic and treatment modalities offer promising advancements for physicians and patients.
More Related Videos
08:10An Ex Vivo Tissue Culture Model for Fibrovascular Complications in Proliferative Diabetic Retinopathy
Published on: January 25, 2019
10:07Studying Diabetes Through the Eyes of a Fish: Microdissection, Visualization, and Analysis of the Adult tgfli:EGFP Zebrafish Retinal Vasculature
Published on: December 26, 2017
Related Concept Videos
Diabetes: Management and Pharmacotherapy
Insulin remains the cornerstone of treatment for most patients with type 1 and many...
Pathophysiology of Diabetes
Type 1 diabetes is characterized by autoimmune-mediated destruction of pancreatic β cells, with environmental factors potentially triggering this process in genetically susceptible individuals. Despite many not having a family history, certain genes increase susceptibility,...
Diabetes Mellitus: Type 2 and Gestational
Diabetes: Symptoms, Diagnosis, and Complications
Diabetes Mellitus: Overview and Type I Subtype
Type 1 diabetes is an autoimmune disease in which the immune system mistakenly attacks and destroys the insulin-producing beta cells in the pancreas. As a result, the body is unable to produce sufficient insulin, and individuals with...
Photoreceptors and Visual Pathways