A medical test that makes blood vessels in the retina visible by injecting a special dye-like material into the bloodstream.
(FLOR-uh-seen an-jee-AH-gruh-fee): Diagnostic technique used for visualizing and recording location and size of eye blood vessels and any problems affecting them. Fluorescein dye is injected into an arm vein; then rapid, sequential photographs are taken of the eye as the dye circulates.
a procedure in which a fluorescent yellow dye, injected into the vein of an arm, circulates into the eye within a few seconds, at which time a sequence of retinal photographs detect pooling of the dye in a certain location or leakage of the dye outside of blood vessels, confirming some type of retinal disorder
Test used to examine blood vessels in the retina, choroid and iris of the eye. Fluorescein dye is injected into an arm vein and rapid, sequential photographs are taken of the eye as the dye circulates.
Process of injecting a dye (fluorescein) to observe the movement of blood for detecting lesions in the macular area of the retina. Used to determine if there is a detachment of the retina.
A diagnostic test by which the veins deep inside the eye are examined. A dye is injected into a vein in the arm and circulated by the blood to the back of the eye, allowing for clearer examination.
This is a tool for examination of the back of the eye. It involves photographs being taken at the same time as a dye is injected intravenously. The test is usually performed on an out-patient basis, and takes 10 minutes once both eyes are dilated.
A diagnostic procedure using a special camera and an injected dye to map blood flow in the eye that can show abnormal fluids and changes in the retina.
photography of the retina after injecting an orange coloured dye into a vein in the arm
A method of taking a picture of the flow of blood in the vessels of the eye by tracing the progress of an injected dye.
FLOR-uh-seen an-jee-OG-ruh-fee] A test where a vegetable dye is injected into a vein, allowed to circulate within the eye while photographs of the intraocular circulation are recorded.
a diagnostic test utilizing intravenously injected fluorescein to highlight vascular abnormalities in the eye , most commonly in the fundus.
(FLOR-uh-seen an-jee-AHG-ruh-fee) A test to examine blood vessels in the retina, choroid, and iris. A special dye is injected into a vein in the arm and pictures are taken as the dye passes through blood vessels in the eye.
Photography of the back of the eye after the injection of fluorescein dye into the bloodstream.
a procedure allowing the blood vessels at the back of the eye to be photographed as a fluorescent dye is injected into the patientâ€(tm)s bloodstream
(FLOR-uh-seen an-jee-OG-ruh-fee) Test used for evaluating retinal and choroidal blood vessels, as well as changes in the pigmented layers of the eye. After fluorescein dye is injected into an arm vein, rapid sequential photographs are taken of the eye as the dye circulates.
photographic presentation of the retinal vascular net by using a contrast medium (fluorescein), which is administered intravenously; this examination is highly important for the diagnosis of circulatory disorders of the retina.
Fluorescein angiography, or fluorescent angiography, is a technique for examining the circulation of the retina using the dye tracing method. It involves injection of sodium fluorescein into the systemic circulation, and then an angiogram is obtained by photographing the fluorescence emitted after illumination of the retina with blue light at a wavelength of 490 nanometers. The fluorescein dye also reappears 12-24 hours in the patient urine, causing a yellow-green appearance.
