Case Report
Copyright ©The Author(s) 2023.
World J Clin Cases. May 16, 2023; 11(14): 3351-3355
Published online May 16, 2023. doi: 10.12998/wjcc.v11.i14.3351
Figure 1
Figure 1 Preoperative imaging. A: Computed tomography of the neck before thyroidectomy showing no subluxation of C1–2; B: Computed tomography coronal view after thyroidectomy showing the asymmetry of the lateral atlantodental interval; C: Plain radiograph showing the “cock robin” position of the head; D: Open mouth view showing the asymmetrical atlantodental interval and narrowing atlantoaxial joints (yellow arrow); E: Computed tomography showing the anterior subluxation of C1 on C2 at the left facet joint and the posterior subluxation of C1 on C2 at the right facet joint.