Abnormal Vistech Contrast Sensitivity Test C5139137
An abnormal result on a vision test that measures the ability to detect contrast and shapes at different sizes. May indicate issues with visual processing that warrant further eye examination.
Key facts at a glance
- ICD-10
- H53.9
- ICD-11
- 9A00.0
- Body system
- ophthalmologic
- Severity
- mild
- Chronic
- false
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy