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WorksheetsPretest FFA
Total questions: 10
Worksheet time: 5mins
Which statement is true regarding sodium fluorescence?
70-80% binds to plasma protein
10-15% unbound
High molecular weight
48 hours excreted in the urine
A history of a severe reaction to any allergen
Absolute contraindications
strong relative contraindication
Side effect
Indication
The patchy appearance is a sign of
Choroidal (Pre-Arterial Phase)
Arterial-phase
Venous phase
Late (recirculation phase)
Complete filling of the arteries & capillaries with early laminar flow is a sign of
Choroidal (Pre-Arterial Phase)
Arterial-phase
Venous phase
Arteriovenous (Capillary) Phase
FA is often recommended to find and diagnose eye disease excluding:
Macular edema
Diabetic Retinopathy
Retinitis Pigmentosa
AMD
retinal and choroidal circulations generally are devoid of fluorescein is a sign of
Choroidal (Pre-Arterial Phase)
Arterial-phase
Venous phase
late (recirculation phase)
Preretinal hemorrhage causing
hypofluorescent blockage of all retinal and choroidal fluorescence
hypofluorescent blockage of retinal
hypofluorescent blockage of choroidal
hyperfluorescent areas are due to neovascularization
Late phase of fluorescein angiogram shows staining hyperflouresens, except
Scar
Drusen
Fibrosis tissue
hemorrhage
The accumulation of fluorescein dye into an anatomical space
Pooling
Staining
Leakage
Window defect
increases in intensity and shape in the following phases
Pooling
Staining
Leakage
Window defect
