Ophthalmology in the Blink of an Eye: The Light-Induced Eyelid Reflex
The photic blink reflex can be quantified with video recording of the palpebral fissure. The photic blink reflex has potential utility as an alternative to the pupil light reflex in assessing asymmetric pathologies of the afferent visual pathway, especially in eyes with pharmacologically dilated or unreactive pupils.
Authors
- Randy H. Kardon (ORCID: https://orcid.org/0000-0002-3173-7123)
- Cyrus X Colah
- Nitsan Duvedan-Strier
- Emma M. Hartness
Institutions
- Iowa City VA Health Care System (US)
- University of Iowa Health Care (US)
Publication Details
- Journal
- Journal of Neuro-Ophthalmology
- Published
- 2025-04-25
- DOI
- https://doi.org/10.1097/wno.0000000000002358
- Primary Topic
- Ocular Surface and Contact Lens
- Type
- article
- Field-Weighted Citation Impact
- 0.00