The Clinical and Vascular Characteristics of RNF213 c.14576G>A Variant-Related Intracranial Major Artery Disease in China

Table 3

Intracranial artery stenotic features of two genotypes.

CTA/MRA/DSA	Genotype		value
	Nonvariant (144)	Variant (16)
TICA	51 (35.4)	4 (25)	0.405	0.693
MCA	132 (91.7)	16 (100)	0.484	0.490
ACA	38 (26.4)	6 (37.5)	0.516	0.421
PCA	22 (15.3)	6 (37.5)	0.061	4.291
Unilateral	70 (48.6)	10 (62.5)	0.292	1.111
Collateral vessels	36 (25)	11 (68.6)	0.001	11.260

Note: value < 0.05.