OCT is a dynamic test

March 24, 2021
Benjamin P. Casella, OD, FAAO
Benjamin P. Casella, OD, FAAO

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Brooke Beery, Associate Editor
Brooke Beery, Associate Editor

Brooke Beery is Associate Editor of Optometry Times®.

Chief Optometric Editor Ben Casella, OD, FAAO, illustrates how optical coherence tomography (OCT) is a dynamic test. A Friday afternoon patient exhibited a macular smudge, and Dr. Casella performed OCT to investigate further.