Cullen Chart Digital 4+

eoSurgical Ltd.

Designed for iPhone

    • Free

iPhone Screenshots


Simple application to assess the visual fields, for use by clinicians

This app is based on a previously validated paper chart (the Cullen chart) and used to assess visual fields. It is intended for use by a trained clinician and has been designed specifically for pituitary and parasellar pathology. The chart tests the central 25 degrees of the visual field.

30 years ago, a paper chart was developed in Edinburgh by Cullen et al. and validated as a swift, supplementary method for perimetric evaluation of visual fields. We have re-developed this concept in digital form (on smartphone screen) and assessed its sensitivity and specificity in detecting visual field loss, by comparison with formal machine-based perimetry.

DISCLAIMER: For use by clinicians only. This app does not provide any medical advice.

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What’s New

Version 1.1

Added a new link to a validated study

App Privacy

The developer, eoSurgical Ltd., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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