Table 4 COR mean values pre- and post-op after implantation of a Bryan prosthesis compared with COR in healthy volunteers (COR-HV)
Segment | COR-HV | COR pre-op | COR post-op | ||||
|---|---|---|---|---|---|---|---|
x | y | x | y | x | y | ||
C6/7 | Mean | 4.9 | − 1.1 | 7.7 | − 6.3 | 5.7 | − 1.7 |
SD | 3.2 | 2.6 | 3.6 | 11.4 | 7.2 | 4.2 | |
p | Â | Â | 0.049 | 0.101 | 0.684 | 0.676 | |
C5/6 | Mean | 4.8 | − 4.0 | 5.1 | − 8.1 | 8.5 | − 5.6 |
SD | 2.8 | 3.1 | 5.5 | 4.4 | 3.6 | 6.0 | |
p | Â | Â | 0.832 | 0.014 | 0.010 | 0.389 | |
C4/5 | Mean | 4.8 | − 3.8 | 6.3 | − 6.8 | 6.5 | − 7.9 |
SD | 2.3 | 3.7 | 3.1 | 7.1 | 3.1 | 3.2 | |
p | Â | Â | 0.173 | 0.182 | 0.139 | 0.010 | |
C3/4 | Mean | 4.8 | − 5.8 | 9.9 | − 7.3 | 7.4 | − 7.0 |
SD | 2.3 | 5.6 | 6.8 | 8.1 | 3.1 | 10.9 | |
p | Â | Â | 0.012 | 0.587 | 0.028 | 0.720 | |