Our retinal specialists and surgeons are experienced with a wide array of modalities, including intravitreal injections, surgical procedures, and other therapies. However, if you’re diagnosed with a retinal or related vision condition, you can discuss your options with our medical team, as we formulate a customized treatment plan. With Indocyanine Green Angiography, unlike the Fluorescein test, the dye is illuminated when exposed to infrared light, improving technicians’ view of deeper retinal blood vessels.įor certain conditions, the best (and only) treatment option may be consistent monitoring. These dyes are then transported to the eyes’ blood vessels, as special cameras capture images uncovering the presence of any retinal abnormalities. For both, intravenous, colored dyes - yellow for the Fluorescein test and green for Indocyanine Green Angiography - are injected into patients’ arms. Fluorescein and Indocyanine Green Angiography: To better see the back of the eye, these techniques involve the use of photographs of retinal vessels.USG is used when it’s impossible to directly see within the eye structures or the retinal view’s blocked. Ultrasound: Using high-frequency sound waves, B-scan ultrasound (USG) offers a simple, noninvasive, painless method for diagnosing the status of different vitreoretinal structures, like the lens, retina, vitreous, sclera (i.e., the outer white part of the eye), and the choroid (i.e., a layer of blood vessels and connective tissue providing oxygen-rich blood to the retina’s exterior layers).Compared to other imaging techniques, no radiation, sound, or radiofrequency waves are involved. OCT captures cross-sectional images of the retina and is often used to diagnose conditions such as age-related macular degeneration (AMD), macular holes, macular edema, central serous retinopathy, epiretinal membranes, and retinal inflammatory diseases. Optical Coherence Tomography: A multifunctional, common diagnostic technique, Optical Coherence Tomography (OCT) is safe, non-contact, non-invasive, and can be conducted in only minutes.Imaging Techniquesīeyond regular retinal eye exams, there are a number of imaging techniques that are commonly used to diagnose and monitor retinal conditions. Accordingly, you may need an escort or another driver to ensure you get home safely after your exam. Post-exam, you’ll be very sensitive to bright light for as much as 8 to 48 hours, or even more. Eye dilations provide doctors with an unobstructed view of the back of the eye, including the retina, the macula, the vitreous gel, the choroid, and more. Usually involving both eyes, this entails the application of special eye drops. These appointments will typically involve dilation, i.e., the opening and widening of the pupil. This initial visit is designed to be more detailed, as it serves as an effective window for retinal specialists to take in the full measure of your eye and vision health. In most cases, you can expect your first appointment with a retina specialist to take at least 2-3 hours, if not longer, particularly if you require extensive screenings. Due to the size, function, and location of the retina, a diverse range of advanced methods and technologies are employed for retinal diagnostic testing and treatment. Detecting any indications of retinal damage or disruptions is crucial for addressing a wide variety of concerns, ranging from mild irritation to permanent vision loss. Our ability to see is all thanks to the remarkable retina, making it imperative that any disorders, conditions, illnesses, or injuries, be identified at the earliest opportunity.
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