. 2020 Apr 12;9(4):1094. doi: 10.3390/jcm9041094

Table 2.

Anterior ischemic optic neuropathies (AAION) vs. non-anterior ischemic optic neuropathies NAION OCTA quantitative sub-analysis.

AAION vs. NAION Sub-Analysis
Parameter	AAION		NAION		Controls
Parameter	Affected Visual Field Quadrants	Unaffected Visual Field Quadrants	Affected Visual Field Quadrants	Unaffected Visual Field Quadrants	Controls
Vessel Density RPC	0.29 ± 0.04	0.44 ± 0.01	0.36 ± 0.01	0.44 ± 0.01	0.45 ± 0.01
Vessel Density SCP	0.27 ± 0.04	0.44 ± 0.02	0.33 ± 0.04	0.43 ± 0.01	0.43 ± 0.01
Vessel Tortuosity RPC	3.8 ± 0.4	4.6 ± 0.8	4.6 ± 0.7	5.5 ± 0.7	7.71 ± 0.39
Vessel Tortuosity SCP	2.8 ± 0.8	4.8 ± 0.8	3.4 ± 0.5	5.2 ± 0.8	8.43 ± 0.26
p-values			Vessel Density RPC	Vessel Density SCP	Vessel Tortuosity RPC	Vessel Tortuosity SCP
AAION	Affected vs. Unaffected Quadrants		p < 0.01	p < 0.01	p < 0.01	p < 0.01
	Affected Quadrants vs. Controls		p < 0.01	p < 0.01	p < 0.01	p < 0.01
	Unaffected Quadrants vs. Controls		p > 0.05	p > 0.05	p < 0.01	p < 0.01
NAION	Affected vs. Unaffected Quadrants		p < 0.01	p < 0.01	p < 0.01	p < 0.01
	Affected Quadrants vs. Controls		p < 0.01	p < 0.01	p < 0.01	p < 0.01
	Unaffected Quadrants vs. Controls		p > 0.05	p > 0.05	p < 0.01	p < 0.01
AAION vs. NAION	Affected vs. Affected Quadrants		p < 0.01	p < 0.01	p < 0.01	p < 0.01
AAION vs. NAION	Unaffected vs. Unaffected Quadrants		p > 0.05	p > 0.05	p < 0.01	p < 0.01