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Extracapsular cataract and lens implant surgery in developing countries: keeping it simple.
1Nanaimo Regional General Hospital, Nanaimo, British Columbia, Canada.
Ophthalmic Surgery
|June 1, 1990
Summary
Extracapsular cataract extraction with posterior chamber lens implantation can restore sight for the blind in developing nations. With proper support, these procedures are safe, quick, and feasible using basic manual instruments.
Area of Science:
- Ophthalmology
- Global Health
- Surgical Innovation
Background:
- Cataract blindness is a significant issue in developing countries.
- Standard surgical techniques for cataract removal are often deemed too complex for resource-limited settings.
Purpose of the Study:
- To evaluate the feasibility of performing extracapsular cataract extraction and posterior chamber lens implantation in developing regions.
- To demonstrate that these procedures can be simplified for use in resource-limited environments.
Main Methods:
- Utilized extracapsular cataract extraction and posterior chamber lens implantation.
- Employed a support program with simple, manual surgical instruments.
- Focused on rapid and safe execution of the procedures.
Main Results:
- The study supports the argument that these cataract surgeries can be performed efficiently.
- Safety and speed were achieved using basic manual instruments within an appropriate support framework.
Conclusions:
- Extracapsular cataract extraction and posterior chamber lens implantation are viable and effective for treating cataract blindness in the developing world.
- The procedures are adaptable to resource-limited settings with appropriate support and simplified instrumentation.