18 May 2023>: Clinical Research
A Natural-Position X-Ray for Evaluating Cervical Vertebra Physiology Curvature Before and After Conservative Treatment
Zijun Xu 1ABCDEF* , Yichao Chen 2ABCDEF* , Liping Feng 1AG#* , Qing Lu 3ABEG#*DOI: 10.12659/MSM.939480
Med Sci Monit 2023; 29:e939480
Figure 3 Regular position. (A) A retroflexion of cervical vertebra was observed. (B) Before treatment, the C2–7 Cobb angle was −11.5°, and the D value was obviously negative. (C) After 12 months’ treatment, the D value was 0.5 mm, which was significantly improved from the previous negative value.