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. 2021 Feb 19;62(2):29. doi: 10.1167/iovs.62.2.29

Table 2.

Indocyanine Green Angiographic Features and Subfoveal Choroidal Thickness of the Affected Eyes and Unaffected Fellow Eyes

51 Patients
Parameter Affected Eye Unaffected Fellow Eye P Value
Area of choroidal hyperpermeability (mm2) 21.10 ± 14.03 9.75 ± 4.80 <0.001*
Subfoveal choroidal thickness (µm) 429.69 ± 66.37 387.31 ± 58.59 <0.001*
Choriocapillary with Sattler layer 101.67 ± 44.20 87.63 ± 32.10 0.062*
Haller layer 328.02 ± 51.21 299.69 ± 57.28 <0.001*
Engorged vortex vein 0.132
 1 quadrant 0 (0%) 2 (3.9%)
 2 quadrants 5 (9.8%) 5 (9.8%)
 3 quadrants 28 (54.9%) 28 (54.9%)
 4 quadrants 18 (35.3%) 16 (31.4%)
Extended engorged vortex vein <0.001
 None 0 (0%) 2 (3.9%)
 1 quadrant 8 (15.7%) 27 (52.9%)
 2 quadrants 35 (68.6%) 22 (43.1%)
 3 quadrants 8 (15.7%) 0 (0%)
 4 quadrants 0 (0%) 0 (0%)

Values are presented as mean ± SD unless indicated otherwise.

*

Paired t-test.

χ2 test.