Fluorescein angiography
Fluorescein angiography

Another test called optical coherence tomography (OCT) is helpful in making an accurate macular pucker diagnosis. With OCT, a special camera is used to scan your retina. It measures the thickness of the retina and is also very sensitive at detecting swelling and fluid. 

OCT can also diagnose macular abnormalities that are too small to be seen in an examination or with angiography.

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