Related Experiment Video
Updated: May 18, 2026

Anterior Segment Organ Culture Platform for Tracking Open Globe Injuries and Therapeutic Performance
Published on: August 25, 2021
Perspective on ophthalmic support in countries of the developing world
James Muecke1, David I T Sia, Henry Newland
1South Australian Institute of Ophthalmology, Adelaide, SA 5000, Australia. jsmuecke@bigpond.com
Preventable blindness affects millions globally, primarily in developing nations. Sustainable, comprehensive eye care programs are crucial for effective blindness prevention and treatment, especially for cataracts.
Area of Science:
- Ophthalmology
- Public Health
- Global Health
Background:
- Over 300 million people experience visual impairment, with 45 million blind.
- The majority reside in developing countries, where 75% of blindness is avoidable.
- Cataracts are the leading cause of treatable blindness and visual impairment worldwide.
Purpose of the Study:
- To highlight the need for sustainable eye care programs.
- To advocate for comprehensive and economical blindness prevention strategies.
- To discourage uncoordinated short-term surgical interventions in remote areas.
Main Methods:
- Analysis of global visual impairment statistics.
- Review of current ophthalmic aid program effectiveness.
- Emphasis on the importance of integrating local eye care management.
Main Results:
- Short-term surgical missions often fail to foster sustainable eye care.
- Effective blindness prevention requires integrated, long-term strategies.
- Cataract treatment is a major focus for reducing visual impairment.
Conclusions:
- Developing workable, comprehensive, economical, and sustainable blindness prevention programs is imperative.
- Collaboration with national eye care managers is essential for program success.
- Addressing the burden of cataracts requires a focus on sustainable solutions.
Related Concept Videos
Ophthalmic Drug Delivery Systems
Open Angle Glaucoma: Treatment
Drugs such as carbonic anhydrase inhibitors, α2- and...
Glaucoma: Overview
Methods Of Healthcare Delivery System
Managed Care System:
The managed care system is designed to control the cost while maintaining the quality of care. The patient's care from admission to discharge is planned by the primary care provider or the case manager, also known as the gatekeeper. In a managed care system, the number of care providers is limited...
Angle Closure Glaucoma: Treatment
Accessory Structures of the Eye

