From: Morphological characteristics of subaxial cervical pedicles and surrounding critical structures in patients with vertebral artery dominance - an anatomical study based on computed tomographic imaging
Dominant side, n (%)
Non-dominant side, n (%)
P value
C3 (N = 152)
32 (21.1)
20 (13.2)
0.093
C4 (N = 152)
31 (20.3)
22 (14.5)
0.226
C5 (N = 152)
7 (4.6)
2 (1.3)
0.173
C6 (N = 132)
9 (6.8)
5 (3.8)
0.411
Total (N = 588)
79(13.4)
49(8.3)
0.006