DENVER — visualFields easy, an iPad-based free application, may help perform visual field screening of diabetic retinopathy and glaucoma, according to a presentation here. In a presentation at ...

A screening visual field, which is not invasive and is quick to perform, can help you detect an abnormality that other tests, such as magnetic resonance imaging and computed tomography, can confirm.

Visual field tests help your doctor figure out whether you have blind spots, where they are, and what their shape is. This can tell you a lot about how an eye disease or brain disorder affects you.

As this test is a screening test rather than a threshold test, it may not be able to identify a visual field defect associated with more subtle degrees of ptosis. 11 Therefore, the few patients ...

Event-based visual field progression was more likely in eyes with a faster initial OCTA progression (HR, 1.96; 95% CI, 1.04-3.69), with a similar association found between a faster initial OCT ...

Visual field is the total area of space a person can see when the eyes are focused on a central point. Impairment of the visual field can have significant negative effects on well-being. Individuals ...

Find out the differences between vision screening and an eye examination. Learn the procedure, ... Visual acuity, where one eye at a time is tested by covering the other eye.