Fig. 3From: Effects of combined adjustable Halo-pelvic fixation brace on cervical spine alignment in patients with severe rigid spinal deformityComparison of C2L-C7L angle, C2L-C7U angle, C2L-C6L angle, C2L-C6U angle and C2L-C5L angle before traction, at the end of traction and after orthopedic surgery. BT: before traction, ET: end of traction, AOS: after orthopedic surgery. *p < 0.05, **p < 0.005, #p > 0.05Back to article page