Macular Retinal Vessel Oxygen Saturation Elevation in Chinese Central Serous Chorioretinopathy

Figure 1

Fundus photograph, FFA, and the pseudocolor fundus image. (a), (b), and (c) are images of the contralateral eye of one patient, while (d), (e), and (f) are images of the CSC-affected eye from the same patient. (a) and (d) are fundus photograph images. (b) and (e) are fundus fluorescein angiography (FFA) images. The white arrow shows the leakage in the macular region of the CSC-affected eye. (c) and (f) are the pseudocolor fundus images. Vessels of four quadrants were selected between the two circles, and the red arrows show the arteries selected for measuring AS; similarly, the green arrows show the venules selected for measuring VS.

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