Table 2 Vascular density and blood flow of the retinal capillary networks and choriocapillaris in eyes with ischemic central retinal vein occlusion (CRVO) compared to non-ischemic CRVO

Flow in superficial capillary network in 3 × 3 mm image

1.279 ± 0.19

1.014 ± 0.264

(0.852–1.583)

(0.426–1.308)

Flow in deep capillary network in 3 × 3 mm image

1.152 ± 0.32

0.873 ± 0.442

(0.273–1.539)

(0.164–1.349)

Flow in choriocapillaris in 3 × 3 mm image

1.424 ± 0.51

0.79 ± 0.327

(0.431–1.931)

(0.212–1.431)

Whole vascular density of superficial capillary network

46.58 ± 4.13

44.24 ± 2.13

(38.93–55.21)

(39.67–47)

Foveal vascular density of superficial capillary network

33.77 ± 8.13

41.32 ± 10.77

(22.53–55.67)

(23.98–65.34)

Parafoveal vascular density of superficial capillary network

48.09 ± 4.92

44.73 ± 2.11

(37.3–55.62)

(41.76–49.8)

Parafoveal vascular density of superficial capillary network in temporal area

46.01 ± 5.67

42.34 ± 3.3

(28.03–53.26)

(36.55–48.08)

Parafoveal vascular density of superficial capillary network in superior area

48.75 ± 5.16

44.72 ± 3.46

(36.29–54.99)

(38.56–52.2)

Parafoveal vascular density of superficial capillary network in nasal

48.15 ± 3.86

47.3 ± 4.27

(40.79–54.16)

(41.21–56.28)

Parafoveal vascular density of superficial capillary network in inferior part

48.23 ± 7.19

44.8 ± 4.71

(32.56–62.33)

(39.59–56.76)

Whole vascular density of deep capillary network

49.32 ± 3.94

45.28 ± 3.5

(40.06–54.78)

(39.8–51.4)

 Foveal vascular density of deep capillary network

30.57 ± 10.61

38.88 ± 13.5

(11.31–53.33)

(19.63–59.44)

 Parafoveal vascular density of deep capillary network

51.18 ± 4.2

46.64 ± 4.54

(41.09–57.15)

(37.89–52.21)

 Parafoveal vascular density of deep capillary network in temporal part

48.45 ± 6.63

46.52 ± 5.24

(32.27–57.69)

(37.17–54.09)

Parafoveal vascular density of deep capillary network in superior part

52.81 ± 6.19

45.5 ± 4.89

(36.26–61.63)

(36.31–53.82)

Parafoveal vascular density of deep capillary network in nasal part

51.81 ± 3.95

48.75 ± 7.49

(44.81–57.87)

(32.25–59.86)

Parafoveal vascular density of deep capillary network in inferior part

51.04 ± 8.11

45.14 ± 6.31

(28.26–61.47)

(34.66–54.31)

Flow in superficial capillary network in 8 × 8 mm image

11.677 ± 1.023

9.739 ± 2.043

(10.308–13.76)

(5.9–13.131)

Flow in deep capillary network in 8 × 8 mm image

9.149 ± 2.178

5.965 ± 3.295

(6.061–13.215)

(1.452–10.58)

Flow in choriocapillaris in 8 × 8 mm image

13.761 ± 3.853

7.383 ± 3.789

(2.828–17.378)

(1.443–15.243)