Case Report: Asymptomatic Skew Deviation Secondary to Chronic Ischemic Infarction of the Cerebellum

CONCLUSIONS It can be challenging to identify skew deviations and their underlying causes. When clinically encountering a vertical deviation, appropriate tests (cover-uncover test, Parks-Bielschowsky three-step test, ocular torsion testing, and upright-supine test) are imperative to help make the correct diagnosis. Neuroimaging can then be pursued in hopes of identifying the underlying cause.
Source: Optometry and Vision Science - Category: Opthalmology Tags: REPORTS Source Type: research