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Updated: Jun 6, 2026

Pupillometry to Assess Auditory Sensation in Guinea Pigs
Published on: January 6, 2023
[Pupillary disorders - diagnosis, diseases, consequences]
1Augenklinik, HELIOS Kliniken Schwerin. T.Wermund@gmx.de
Abstract:
Examination of the pupil offers an objective evaluation of visual function as well as the vegetative pathways to the eye. Essential information is gathered within a short time. This makes pupillary inspection a valuable part of the routine ophthalmological, neurological and general medical examinations. Due to the proximity of pupillary pathways to various anatomic structures, pupillary dysfunction can be caused by a variety of disorders, some of which may be life threatening. The ophthalmologist plays a key role in detecting pupillary disorders and in directing further investigations. Therefore, one should have a good knowledge of the diagnostic significance of pupillary function and dysfunction.
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