. 2020 Oct 5;11(11):6078–6092. doi: 10.1364/BOE.402331

Table 3. Associations between the cap structure and other parameters related to retinal vein occlusion-associated microaneurysms using adaptive optics scanning light ophthalmoscope examinations ^a .

	Cap structure
	Area size		Present (n=38)	Absent (n=33)	P value*
	R	P value	Present (n=38)	Absent (n=33)	P value*
Morphology (focal bulge/non-focal bulge; n)	N.A.		1/37	13/20	<0.001
Caliber of associated vessel (μm)	0.102	0.057	14.6 ± 5.2	12.9 ± 3.4	0.142
Whole area (μm²)	0.811	<0.001	2921 ± 2791	1435 ± 841.3	0.005
Lumen area (μm²)	0.539	<0.001	1570 ± 1914	1435 ± 841.3	0.670
Intra-aneurysmal BCM	-0.564	<0.001	1.15 ± 0.24	1.34 ± 0.29	<0.001

^{^a}

BCM = blood cell motion; *Comparison between perianeurysmal cap present group and absent group using unpaired t-test; The presence of perianeurysmal cap between each morphology, and the presence of fluorescence leakage were evaluated with the chi-square test.

Table 3. Associations between the cap structure and other parameters related to retinal vein occlusion-associated microaneurysms using adaptive optics scanning light ophthalmoscope examinations a .

Table 3. Associations between the cap structure and other parameters related to retinal vein occlusion-associated microaneurysms using adaptive optics scanning light ophthalmoscope examinations ^a .