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Smartphone Fundus Photography
Published on: July 6, 2017
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Retinal imaging with smartphone
D S Ademola-Popoola1, V A Olatunji1
1Department of Ophthalmology, University of Ilorin and University of Ilorin Teaching Hospital, Ilorin, Kwara State, Nigeria.
Nigerian Journal of Clinical Practice
|March 4, 2017
Summary
Smartphones offer a low-cost solution for retinal imaging in resource-limited settings. This study demonstrates their effectiveness in capturing clear fundus images for various ophthalmic conditions.
Area of Science:
- Ophthalmology
- Medical Technology
- Digital Health
Background:
- Smartphone use is increasing among health professionals.
- Costly fundus cameras limit ophthalmic practice in developing countries.
- Smartphones present a portable, affordable alternative for eye care.
Purpose of the Study:
- To explore smartphone use for retinal imaging in resource-limited economies.
- To evaluate the Blackberry Z-10 for fundus photography.
Main Methods:
- Retinal images acquired using a Blackberry Z-10 smartphone.
- +20D lens used with dilated pupils.
- Video mode of the smartphone camera activated for image capture.
Main Results:
- Clear retinal images obtained in diverse clinical conditions.
- Images captured in both adult and pediatric patients.
- Successful imaging of conditions like diabetic retinopathy and retinoblastoma.
Conclusions:
- Smartphone-based fundus imaging offers a low-cost solution for eye clinics.
- This technology can significantly improve patient care in Nigeria.
- Potential for innovative roles in research, education, and information sharing.
