Picture this: A novel model eye for ophthalmoscopy practice

Abstract

What was the educational challenge?

Ophthalmoscopy is a challenging skill to learn but essential for identifying ophthalmic pathology. Typically, there are few opportunities for early learners to practice this skill in the non-clinical setting.

What was the solution?

We sought to develop a model eye for the practice of direct and indirect ophthalmoscopy, with realistic dimensions and fundus images, using accessible and affordable supplies.

How was the solution implemented?

A simple model eye was created with over-the-counter materials. A free software program was used to modify fundus photographs so that they could be molded to the posterior pole of the model eye.

What lessons were learned that are relevant to a wider global audience?

This model eye can be implemented globally given the simple and affordable construction process to facilitate practice of the ophthalmoscopy technique.

What are the next steps?

Formally assessing the efficacy of our model eye teaching tool with learners, using both self-reported and objective methods.

Disclosure statement

No potential conflict of interest was reported by the author(s).

Additional information

Funding

The author(s) reported there is no funding associated with the work featured in this article.

Notes on contributors

Lydia Zhong

Lydia Zhong is an MD candidate at Washington University. Her interests include health equity, access, and mentorship in medicine.

Rebecca Z. Lin

Rebecca Z. Lin is an MD candidate at Washington University School of Medicine.

Cynthia L. Montana

Cynthia L. Montana, MD, PhD, is on the clinical faculty in the Washington University Department of Ophthalmology.