ライフサイエンスコーパス: foveal avascular zone

1 r pole (hyperfluorescent lesions, absence of foveal avascular zone).

2 or pole (hyperfluorescent lesion, absence of foveal avascular zone).

3 ds, with particularly slower flow around the foveal avascular zone.

4 L negatively correlated with the size of the foveal avascular zone.

5 ubregions and six metrics characterising the foveal avascular zone.

6 thickness, and proximity of the tumor to the foveal avascular zone.

7 oidal circulations and irregularities of the foveal avascular zones.

8 ntrols; AUC = 0.70; 95% CI, 0.53-0.79); OCTA foveal avascular zone (5 studies including 177 patients

9 rmalities on SS-OCTA, including an irregular foveal avascular zone and flow loss within the deep capi

10 While foveal avascular zone and foveal pit metrics did not sig

11 ties and central macular pigment volume with foveal avascular zone and foveal pit radii.The excellent

12 t colocalized to areas of enlargement of the foveal avascular zone and macular capillary nonperfusion

13 ngiography, no differences were found in the foveal avascular zone and superficial layer foveal vesse

14 , 3 eyes of 2 patients had irregularities in foveal avascular zones and poor vision.

15 In 1 patient, the lesion was located in the foveal avascular zone, and only flow deficits in the cho

16 oximity of the posterior tumor border to the foveal avascular zone, and poorer baseline visual acuity

17 ty in the SRL (0.794 [95% CI, 0.707-0.881]), foveal avascular zone area (0.472 [95% CI, 0.356-0.588])

18 ssel density, perifoveal vessel density, and foveal avascular zone area (FAZ) values were measured an

19 By comparing the pre injection size of the foveal avascular zone area (FAZ-A) in both groups, it fo

20 Parameters included: (1) foveal avascular zone area and macular leakage, (2) peri

21 Visual acuity correlated with foveal avascular zone area and parafoveal vascular densi

22 The foveal avascular zone area and perimeter were significan

23 The foveal avascular zone area in the superficial capillary

24 Foveal avascular zone area measured by OCTA-the function

25 The mean foveal avascular zone area was smaller in eyes with peel

26 Total avascular area and foveal avascular zone area were greater in eyes with DR

27 OCT angiography parameters: foveal avascular zone area, perfusion density (PD), vess

28 d on 88 studies reporting vessel density and foveal avascular zone area, showing lower retinal perfus

29 nt difference between the 2 groups in median foveal avascular zone area, superficial capillary plexus

30 er ring, and 6 x 6-mm outer ring, as was the foveal avascular zone area.

31 statistically significant difference in FAZ (Foveal Avascular Zone) area (P-value = 0.309), FAZ perim

32 SDOCT that co-localized to areas of enlarged foveal avascular zone, areas of no flow between capillar

33 al vessel density, total avascular area, and foveal avascular zone as detected with 6 x 6-mm OCT angi

34 hresholds tended to incorrectly binarize the foveal avascular zone as white (i.e., wrongly indicating

35 Four fellow eyes with normal foveal avascular zones did not show any retinal changes

36 Foveal avascular zone enlargement contributed to all top

37 Foveal avascular zone enlargement demonstrated a weak ne

38 Foveal avascular zone enlargement performed better than

39 Foveal avascular zone enlargement was thus defined as th

40 The mean of none of the parameters of foveal avascular zone (FAZ) (mm2), Flow Area of Outer Re

41 The foveal avascular zone (FAZ) and circularity, central mac

42 s, such as changes in vessel density and the foveal avascular zone (FAZ) and variations in the severi

43 Analyses of the foveal avascular zone (FAZ) and vasculature surrounding

44 Foveal avascular zone (FAZ) and vessel density (VD) were

45 Five OCTA biomarkers, including foveal avascular zone (FAZ) area (FAZ-A), FAZ contour ir

46 To quantify foveal avascular zone (FAZ) area and macular vascular de

47 retinal nerve fiber layer (RNFL), C/D ratio, foveal avascular zone (FAZ) area and perimeter, foveal d

48 were analyzed for multiple metrics including foveal avascular zone (FAZ) area and perimeter, nonperfu

49 eep vascular complex (DVC) were analyzed for foveal avascular zone (FAZ) area and superficial and dee

50 The foveal avascular zone (FAZ) area and the vessel density

51 TA macular vessel density (VD) parameters or foveal avascular zone (FAZ) area between inactive GO pat

52 Linear mixed-effects analysis showed the foveal avascular zone (FAZ) area deteriorated over 12 mo

53 The foveal avascular zone (FAZ) area has been explored as a

54 manually measured in all quadrants, and the foveal avascular zone (FAZ) area was manually delineated

55 Foveal avascular zone (FAZ) area was measured manually;

56 scular complex vessel density (mSVC_VD), and foveal avascular zone (FAZ) area were calculated.

57 macular thickness, vascular density (VD), or foveal avascular zone (FAZ) area were detected between t

58 We analyzed the occurrence of SCM, the foveal avascular zone (FAZ) area, and the severity of ma

59 Foveal avascular zone (FAZ) area, central subfield thick

60 y Plexus (SCP), Deep Capillary Plexus (DCP), foveal avascular zone (FAZ) area, FAZ circularity index

61 The foveal thickness, foveal avascular zone (FAZ) area, foveal, parafoveal, an

62 Foveal avascular zone (FAZ) area, nonflow area, superfic

63 al, parafoveal, and full macular regions and foveal avascular zone (FAZ) area, perimeter, and circula

64 BCVA), mean central retinal thickness (CRT), foveal avascular zone (FAZ) area, perimeter, circularity

65 hip between induced refractive ametropia and foveal avascular zone (FAZ) area, perimeter, circularity

66 Parameters quantified include the foveal avascular zone (FAZ) area, peripheral ischemic in

67 Foveal avascular zone (FAZ) area, vessel densities, and

68 s (SCP) and deep capillary plexus (DCP), and foveal avascular zone (FAZ) area, were captured with spe

69 ols and custom software used to quantify the foveal avascular zone (FAZ) area.

70 ular vessel density (VD) and the area of the foveal avascular zone (FAZ) by optical coherence tomogra

71 oidal thickness (CT), temporal and nasal CT, foveal avascular zone (FAZ) diameter, and vessel densiti

72 ial plexus and central choriocapillaris with foveal avascular zone (FAZ) enlargement.

73 was used to provide quantitative data on the foveal avascular zone (FAZ) features and the total vascu

74 The mean foveal avascular zone (FAZ) from OCTA was 0.65 (range, 0

75 etes were able to quantify the size of their foveal avascular zone (FAZ) from the entoptic view, wher

76 -A), changes in perfusion density and in the foveal avascular zone (FAZ) in eyes with idiopathic vitr

77 Accurate segmentation of the foveal avascular zone (FAZ) is valuable for retinal imag

78 Changes in the foveal avascular zone (FAZ) metrics over time are key ou

79 el density (VD), fractal dimension (FD), and foveal avascular zone (FAZ) of superficial and deep capi

80 ated the extent of the non-flow area and the foveal avascular zone (FAZ) on a 3 x 3 mm macular region

81 h density (VLD), perfusion density (PD), and foveal avascular zone (FAZ) parameters were measured on

82 , deep, and choriocapillaris vessel density, foveal avascular zone (FAZ) parameters, along with radia

83 in both groups that OCTA parameters such as foveal avascular zone (FAZ) parameters, areas of nonperf

84 r area centered on the fovea, as well as the foveal avascular zone (FAZ) parameters, controlling for

85 photoreceptor density, foveal pit shape, and foveal avascular zone (FAZ) size in children.

86 el density (pfVD), branching complexity, and foveal avascular zone (FAZ) size in normal tension glauc

87 illary plexus (DCP) vessel density (VD), and foveal avascular zone (FAZ) size were measured and compa

88 The foveal avascular zone (FAZ) was manually traced.

89 The foveal avascular zone (FAZ) was more clearly delineated

90 The capillary network and foveal avascular zone (FAZ) were extracted using video a

91 Superficial and deep foveal avascular zone (FAZ) were larger in irradiated ey

92 ty (BCVA), diabetic macular edema (DME), and foveal avascular zone (FAZ) were not affected by CT and

93 es (IRMA), areas of capillary non perfusion, foveal avascular zone (FAZ), and capillary vascular dens

94 vertical collateral vessels, the size of the foveal avascular zone (FAZ), and degree of vessel branch

95 r vascular density and the distortion of the foveal avascular zone (FAZ), before the clinical appeara

96 Following manual delineation of the foveal avascular zone (FAZ), FAZ area, perimeter, and ac

97 Foveal avascular zone (FAZ)-related metrics consisted of

98 r, vessel tortuosity, fractal dimension, and foveal avascular zone (FAZ)-related parameters.

99 sel diameter index (VDI), tortuosity (T) and foveal avascular zone (FAZ).

100 ocapillaris (CC) flow, and the extent of the foveal avascular zone (FAZ).

101 nsion (FD), vessel diameter index (VDI), and foveal avascular zone (FAZ).

102 isualization of a perfusion network with the foveal avascular zone (FAZ).

103 25-61 years) with three preselected with no foveal avascular zone (FAZ).

104 n technique for use in quantification of the foveal avascular zone (FAZ).

105 han 30 mum from blood vessels, excluding the foveal avascular zone (FAZ).

106 inferior temporal locations adjacent to the foveal avascular zone (FAZ).

107 For foveal avascular zone grading, agreement was good for th

108 the inferior temporal vein and splitting the foveal avascular zone horizontally.

109 revealed reduced vessel density and enlarged foveal avascular zone in subjects with COVID-19 compared

110 The area of the foveal avascular zone in the superficial retinal vessel

111 Postoperative increase in the size of the foveal avascular zone in the superficial retinal vessel

112 rtuosity (n = 1 eyes), and disruption of the foveal avascular zone including fovea plana (n = 3 eyes)

113 ion was detected between vascular density or foveal avascular zone metrics and hemoglobin A1C or dura

114 Quantitative parameters, including foveal avascular zone metrics, parafoveal vessel length

115 luate the area of capillary nonperfusion and foveal avascular zone morphology in patients with RVO.

116 on SS OCT, and diameters and circuit of the foveal avascular zone on OCTA.

117 ty, branch point density, non-flow area, and foveal avascular zone parameters were measured with Imag

118 cluded greatest linear dimension and area of foveal avascular zone, perifoveal capillary dropout grad

119 ual acuity was independently associated with foveal avascular zone size and central macular thickness

120 P = .001), there was no association between foveal avascular zone size and peripheral ischemia (r =

121 Foveal avascular zone size was not associated with DR se

122 Foveal avascular zone size was predictive for logarithm

123 old by quantifying cone density and spacing, foveal avascular zone size, and foveal pit morphometry t

124 The size of the foveal avascular zone was also calculated automatically,

125 xed threshold that predicted the size of the foveal avascular zone was used to generate binarized ima

126 The nonflow area (foveal avascular zone) was significantly larger in sickl

127 Asymmetry and distorsion of the foveal avascular zone were also noticed.

128 egins to form at Fd 135 in the center of the foveal avascular zone which is surrounded by a ring of b