Optical coherence tomography angiography reveals abnormal retinal vascular density and perfusion in patients with X-linked adrenoleukodystrophy: a cross-sectional study

Table 5 Correlations between retinal vascular density, perfusion area and disease severity

	Vascular density in peripheral ring S quadrant of macular SVC	Vascular density of peripapillary			Perfusion area in peripheral ring S quadrant of macular SVC	Perfusion area of peripapillary
		IN of SVC	SN of SVC	IN of DVC	Perfusion area in peripheral ring S quadrant of macular SVC	IN of SVC	IN of DVC
SSPROM (n = 52)
Spearman’s Rho	0.261	0.046	0.257	− 0.189	0.267	0.043	− 0.273
p	0.062	0.743	0.066	0.180	0.056	0.765	0.051
EDSS (n = 52)
Spearman’s Rho	− 0.450	− 0.082	− 0.350	0.124	− 0.427	− 0.095	0.172
p	0.001	0.561	0.011	0.380	0.002	0.502	0.222

SSPROM is the severity scoring system for progressive myelopathy, and EDSS is the expanded disability status score. The bold values indicate statistical significance.

ISSN: 1750-1172