Table 4 Comparison of macular vessel density  between affected eyes and unaffected eyes

Superficial VD

 Whole

38.66 ± 10.02

36.04 ± 13.14

37.44 ± 11.60

0.41

43.78 ± 9.541

43.18 ± 10.34

43.42 ± 11.54

0.89

 Fovea

30.87 ± 15.09

27.71 ± 13.63

28.39 ± 13.25

0.07

30.71 ± 11.71

29.87 ± 11.39

32.13 ± 11.81

0.17

 Parafovea

37.76 ± 11.42

37.81 ± 11.15

37.64 ± 11.31

0.05

45.23 ± 10.90

43.41 ± 10.28

44.44 ± 10.34

0.1

 Temporal

37.47 ± 11.79

37.2 ± 13.65

37.12 ± 11.62

0.92

46.76 ± 11.00

44.52 ± 11.44

43.76 ± 12.65

0.42

 Superior

42.36 ± 11.89

38.1 ± 15.87

39.27 ± 14.18

0.12

44 ± 12.001

42.29 ± 12.30

42.94 ± 12.62

0.23

 Nasal

39.21 ± 13.73

38.93 ± 12.93

40.36 ± 12.72

0.81

44.4 ± 13.04

43.32 ± 13.37

45.08 ± 14.04

0.12

 Inferior

38.49 ± 13.02

38.72 ± 13.19

37.71 ± 12.25

0.73

46.37 ± 12.24

43.65 ± 11.96

43.95 ± 12.78

0.1

 Perifovea

42.82 ± 8.628

41.72 ± 9

42.21 ± 8.76

0.79

45.41 ± 8.49

45.73 ± 8.02

46.64 ± 8.51

0.35

 Temporal

39.8 ± 11.152

37.18 ± 10.12

37.43 ± 10.13

0.3

43.57 ± 8.91

42.47 ± 9.35

42.41 ± 8.98

0.48

 Superior

43.89 ± 9.859

42.87 ± 12.92

44.61 ± 10.14

0.85

46.81 ± 9.02

47.32 ± 8.68

47.61 ± 8.99

0.72

 Nasal

47.07 ± 10.41

45.92 ± 12.09

48.77 ± 9.67

0.3

49.73 ± 9.25

49.18 ± 8.88

50.5 ± 10.1

0.1

 Inferior

43.67 ± 8.49

38.34 ± 15.43

40.43 ± 13.54

0.23

46.4 ± 8.89

46.45 ± 9.17

47.2 ± 9.914

0.46

Deep VD

 Whole

37.68 ± 10.20

35.46 ± 10.44

36.83 ± 9.93

0.36

41.48 ± 10.77

40.38 ± 11.13

41.2 ± 11.001

0.24

 Fovea

37.49 ± 16.83

33.98 ± 16.03

37.25 ± 14.69

0.3

37.77 ± 13.18

35.37 ± 14.15

36.97 ± 15.13

0.19

 Parafovea

41.36 ± 11.38

38.32 ± 12.56

40.7 ± 11.40

0.35

44.86 ± 11.24

43.44 ± 12.57

45.18 ± 12.37

0.3

 Temporal

37.55 ± 14.05

36.89 ± 14.86

39.1 ± 13.15

0.68

45.4 ± 13.57

45.88 ± 13.16

46.97 ± 13.08

0.25

 Superior

44.58 ± 12.96

41.36 ± 15.06

44.18 ± 12.71

0.48

45.69 ± 8.85

44.06 ± 10.84

45.82 ± 11.56

0.22

 Nasal

41.59 ± 15.62

36.3 ± 17.17

38.98 ± 16.96

0.06

44.73 ± 14.51

43.79 ± 14.83

46.63 ± 14.03

0.15

 Inferior

42.52 ± 14.56

38.5 ± 17.52

37.4 ± 17.76

0.11

45.35 ± 10.85

42.98 ± 12.42

43.21 ± 14.49

0.37

 Perifovea

38.43 ± 11.63

36.41 ± 11.53

36.5 ± 12.73

0.26

42.65 ± 11.33

40.79 ± 11.51

41.89 ± 11.23

0.24

 Temporal

34 ± 15.23

31.43 ± 13.92

34.09 ± 13.82

0.35

43.58 ± 13.38

41.84 ± 13.17

41.59 ± 14.03

0.28

 Superior

39.68 ± 13.45

37.01 ± 15.41

39.49 ± 14.37

0.5

43.97 ± 10.68

43.77 ± 10.00

45.01 ± 10.44

0.26

 Nasal

40.44 ± 13.55

37.85 ± 13.34

38.62 ± 12.49

0.72

42.24 ± 10.67

40.48 ± 13.56

42.27 ± 12.70

0.3

 Inferior

38.77 ± 11.19

36.87 ± 11.30

37.17 ± 10.53

0.61

42.26 ± 12.05

40.71 ± 12.15

41.68 ± 12.29

0.43

 FAZ1

0.89 ± 2.22

0.87 ± 2.21

0.82 ± 2.16

0.6

0.5656 ± 1.19

0.58 ± 1.19

0.60 ± 1.22

0.75

 PERIM

3.25 ± 4.304

3.19 ± 4.32

3.04 ± 4.19

0.37

2.73 ± 3.02

2.80 ± 3.02

2.86 ± 3.1

0.69

 FD

38.13 ± 16.34

38.64 ± 13.36

38.13 ± 13.48

0.49

46.88 ± 11.55

43.67 ± 12.93

44.66 ± 13.62

0.2

Superficial VD

 Whole

0.02

0.02

0.19

0.41

 Fovea

0.95

0.2

0.41

0.21

 Parafovea

0.004

0.008

0.6

0.94

 Temporal

0.001

0.01

0.94

0.7

 Superior

0.54

0.23

0.04

0.1

 Nasal

0.08

0.12

0.91

0.73

 Inferior

0.007

0.03

0.49

0.71

 Perifovea

0.18

0.02

0.49

0.65

 Temporal

0.23

0.03

0.49

0.15

 Superior

0.1

0.19

0.04

0.83

 Nasal

0.25

0.47

0.38

0.22

 Inferior

0.19

0.02

0.08

0.25

Deep VD

 Whole

0.11

0.07

0.15

0.9

 Fovea

0.93

0.93

0.13

0.85

 Parafovea

0.11

0.1

0.13

0.68

 Temporal

0.01

0.01

0.48

0.55

 Superior

0.66

0.55

0.04

0.71

 Nasal

0.36

0.03

0.91

0.13

 Inferior

0.33

0.11

0.27

0.03

 Perifovea

0.11

0.05

0.12

0.31

 Temporal

0.005

0.02

0.12

0.95

 Superior

0.13

0.06

0.27

0.65

 Nasal

0.53

0.23

0.71

0.22

 Inferior

0.22

0.1

0.3

0.97

 FAZ1

0.44

0.61

0.07

0.11

 PERIM

0.56

0.83

0.45

0.15

 FD

0.01

0.05

0.92

0.76