![]() ![]() The wide-angle capacity allows us to visualize 200 degrees of the retinal surface so that we can get a good look at the entire retina.įA involves administering sodium fluorescein dye into your bloodstream through a vein on your arm or hand. Whereas a fundus photograph is a snapshot of retinal vessels taken at one point in time, angiography is a moving image technique that visualizes blood flow through the retinal vessels over a short period of time.Īs the only test that allows us to monitor retinal blood flow in real-time, Fluorescein Angiography (FA) provides valuable diagnostic information needed to treat certain retinal conditions, like diabetic retinopathy and wet macular degeneration, among others. High Resolution and Wide Angle Fluorescein Angiography Your doctor will review the results with you in the exam room. The entire process takes just a few minutes. The camera emits a bright light that is not harmful to the eye. You’ll then be instructed to look at a target while our skilled photographer takes digital photographs using various filters. After your eyes are dilated, you’ll be seated comfortably and asked to place your chin in a chin-rest on the camera. What to expect with digital fundus photography testingĭigital fundus photography is painless and non-invasive. This test uses specialized equipment to take a panoramic view of the inside of your eye in order to capture a detailed image of the retina, optic nerve, retinal blood vessels, and outer edges of the retina. Here’s a quick list of retinal diagnostic tests you may experience at AGEI:
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